Home

MCAM 4 User Manual

image

Contents

1. 34 432 35 4 M 44 82 co A 43 8 037 zi Z Model State Total Cell Number is 50 And Entity Number is 50 a El Ready m in In this way the user can hide the outer solids gradually to see the inner structures of LLL Fog LLLI to show the model Or use section view e g click the Y Section toolbar button the Y cutting plane as shown in the following figure FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 MCAMMA User Manual EM ICAN 4 2 Beta Version Ncaml openg1 File Edit View Preprocess Tools Draw Modify Windows Config Help la x D amp H amp jleSoosg 29u0890898 0G8 8 et AaB 6060A40Q OOO FORBES ADT ANS BAS M 4A T M 15 136 16 137 M 1T 141 0 3 2 24261 25 221 26 231 di 27 232 28 233 29 241 Ml 30 251 E SEN 4 31 41 G 32 42 33431 S 34 432 35 4 51 3661 sz g 37 2 0 3 6 d 38 58 3969 Ee 9 40 60 4161 4909 E 81 2 42 81 G 44 82 as zl Model State Total Cell Number is 50 And Entity Number is 50 a Ready FDS Team Institute of Plasma Physics Chinese Academy of Sciences 5
2. The menu will display when click mouse right button in the tree view but not on tree node THCAN 4 7 Beta Version m3 FW Be OB l File Edit View Freprocess Tools Draw Modify Ds amp leooomaau o HOA e co a Oo 4 ELE N E 3 ll 1 401 M 2 410 El 3 420 M 4 470 Ml 5 439 ZI DeSelectAll Mi T4573 E oen Refresh Item Ei 9 483 Show State Mi 10 401 ll 11 G00 M L2 520 M 13 528 d 14 540 El 15 548 16 582 Back Ground Color Deselect All Deselect all the entities Refresh Item Refresh the entity to the original state Show that the entity can be converted into cell Show State description successfully The state is saved as a property of entity which can be checked when the entity 1s loaded again Back Groud Color Set the background color FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual 2 4 Main View The CAD model will be displayed in the main view Users can observe manipulate and modify the CAD model with different display mode The entities in the model could be selected by mouse click and the selected entities will be highlighted The user could launch the popup menu by right clicking mouse button in the main view Popup menu in main window Cancel the selection and exit the selection mode P
3. 27000 8918e 003 E 10000 e ial Generate IvIaterial Card Density 0 086764 E SARE RE oR ooo oo oe oe ooo oe oe ooo oe oe ooo oe oe ooo ooo a a ta ata aa eoo ata ata a ta ata oe oe ooo a t aa d C 100 0075 SS316LT Density 3 0000e 000 C Density 8 6764e 002 Gc SARE da ida eoo oe oe oe ooo Eoo oe oo KE ooo oo ata oe oe ooo Eoo ooo E ooo oo KR ooo oo Koo eoo oo a d 111 2605421c 3 2021e 003 Fe54 ab 5 80000 26056 21c 5 0682e 002 Fe56 ab 91 800007 26057 21c 1 1594e 003 Fe57 ab 2 10000 26058 21c 1 6563e 004 Fe58 ab 0 30000 14028 21c 1 5821e 003 523 ab 92 2300074 14029 21c 3 0106e 005 529 a 4 670007 14030 21c 5 3175e 005 530 ab 3 10000 25055 21c 1 7538e 003 IvIn55 ab 100 00000 28058 21c 7 5641e 003 Ni58 ab 68 270007 28060 21c 2 8918e 003 Ni60 ab 26 100007 u oe sow cm Nuclide Table contains Nuclide ID Nuclide Number in MCNP Lib Density and Percent 00030 amp Ww Nye mimm em ep 01100 abs er bc e Loss Ls UR ee aan 1 There are three modes to show the density include nuclide density nuclide density percent and nuclide quality percent User double clicks item pull down menu will be supply three options Composition Nuelide Neglect Zero Density ID Muclide Lib Symbol Percent 1 6054 elc Fe54 Density ab 5 80000 e 6056 elc Fe56 ab 91 80000 3 6057 elt Feo i ab 2 10000 4 6055 1c Fes 1 3229e 004 ab 0 30000 5 6012 ic Cle 9 5195e 00
4. Axis Normal 0 000000 0 000000 1 000000 Root Point 0 000000 0 000000 0 000000 Type of the surface is EllipseTorus The description of the surface is TZ 0 0 0 0 0 0 20 OOOOO000 10 OOOO00000 5 OOOOO000 The area of the surface is BOOST 431551 FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAM4 User Manual 3 Functions 3 1 I O Functions MCAM is capable of loading and displaying the CAD file The following file formats are available SAT ACIS object solid file STEP ISO standard exchange file User can open the CAD file or import the CAD model directly into the current view Open Tu lt gt File Toolbar F lt gt Menu File Open Open and load an existing CAD file A new window will be created and the model will be loaded and displayed in the new window Only SAT file is supported User can load several SAT files at one time Import lt gt Menu File Import lt gt Tree View Root tree node Popup menu Import Group tree node Popup menu Import lt gt Main View Popup menu Import Entity Import the CAD model into the current active view and then a message box appears User can choose whether to keep the group information of the imported entities ECAN x A Do you want to use filename as the Group name for imported CELLs Yes or keep the original Group information lHo Ho Cancel Yes Create a new group tree node in the tree view control add all the entiti
5. 5 83 1 20 55 56 g 6960 71 62 M 73 64 2 2 30 oa 3 44 di o ase 10010 22 22 23 1022 241122 di 28 24 29 1024 30 1124 34 28 d 35 1028 720 fon he 4 b Model State 2C MTMPASATModel3 sat successfully written Total Cell Number is T5 And Entity Number is 75 Ready a 6 This MCNP file has the outer space definition so there is a cube in the view Please click the Select by Solid toolbar button i to change to the solid selecting mode FDS Team Institute of Plasma Physics Chinese Academy of Sciences 3 MCAMA User Manual Click the cube it will change to yellow color indicating that it 1s selected Right click the mouse button a popup menu will appear choose the Hide item The cube solid will be hidden The corresponding solid node in the tree view will change to hidden state gray 5850605 Click the Zoom to Window button Si on the toolbar the model will be zoomed to fit the window as shown in the following figure FA ICAN 4 2 Beta Version cami opengl dd File Edit View Preprocess Tools Draw Modify Windows Config Help De SleaQeog EEI PAIPPAA OC QUAQA est AaB 004GQ9 OOD FOCHS AUT amp 9 00 g AAS M e la 16 137 170141 2 24 261 ii 25 221 26 231 27 232 28 233 29 241 30251 Ee 4 31 41 32 42 33431
6. Torus Ellipse Torus Union Intersection Subtraction Move Rotate Copy MCAM4 User Manual Animate the model in the scene to test the Display the information about the performance in frames second achieved performance Each button create a cutting plane in one of the three major axis directions and inserts it into the scene Clicking again removes the cutting plane Holding Down SHIFT and clicking on the button while the cutting plane is active removes the handles from the plane Use the mouse to interactively rotate pan the cutting plane to see the sections of models in various planes OO 5 e m Create a block Create a cylinder Create a sphere Create a cone Create a torus Create an ellipse torus Combine the selected solids by addition Create composite solids from the intersection of two or more solids and remove the areas outside of the intersection Combine selected solids by subtraction namely subtract solids from other solids Displace entities by a specified distance in a specified direction Rotate entities round a base point and an axis Duplicate entities Rectangle Array Create multiple copies of the selected entities in a Polar Array Slice Extrude rectangle pattern Create multiple copies of entities in a polar pattern Slice selected entities with a plane Create a 3 D solid by extruding a closed 2 Dobjects such as polylines polygons rectangles circles ellips
7. data transfer through neutral file formats such as STEP This leads to problems such as gaps between entities and the absence of topology connectivity information The Heal function can be used to detect and correct the error in CAD models in order FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 MCAMA User Manual to make them usable Heal function may not be able to correct all of the problems that may exist in a model but it will detect and correct a large percentage of them A Message box appears when users select to heal CAD models Users can choose to heal all the entities in the model Yes or just heal the selected entities No NCANX x A Heal the Whole Model Yes or the Selected Cells Nol Ho Cancel Check lt Preprocess Toolbar Ee lt gt Menu Preprocess Check Interferences may exist between neighboring entities in the engineering CAD model but are forbidden by MC particle transport codes such as MCNP The interferences will cause the particle loss The check function will detect and eliminate this kind of errors in CAD engineering models The user can choose whether to fix the overlaps automatically or only show them The numbers of neighboring entities that have overlaps will be printed in the information window 5 re you sure to fix the interfere in the model A Tes for check and fix Ho for check only Ho Cancel Decompose lt gt Pr
8. function should be used to break the compound entity into its component entities A Message box will be displayed when select to reconstruct the model User can select to reconstruct all the entities in the current view or reconstruct the selected entities FDS Team Institute of Plasma Physics Chinese Academy of Sciences 6 MCAMA User Manual m 1 Reconstruct the whole model Yes or just the selected cell Hol Ho Cancel Explode lt Preprocess Toolbar Sa lt gt Menu Preprocess Explode After process of decomposition or reconstruction an entity is composed of several entities The explode function can help to break it into component entities This function 1s designed only to explode the selected entities Glue lt Preprocess Toolbar uy lt gt Menu Preprocess Glue Glue is opposite to Explode which is to compose the selected entities as a whole one Conversion CAD MCNP lt gt Preprocess Toolbar NS lt gt Menu Tool Write MCNP This function realizes the conversion from a CAD model to a MCNP input file The CAD model has to be preprocessed according to the actual state of model before conversion A dialog box will be displayed helping users to set the parameters before conversion FDS Team Institute of Plasma Physics Chinese Academy of Sciences 7 MCAMA User Manual Converter Setting x iw Fom in stand alone process Whole model Selected cells w Set cell Ho f
9. transformations etc MCAMA User Manual 2 User Interface The following picture shows the organization of the main window elements which include Menu Toolbar Tree View 3D Graphic View Information Window and Property dialog FS ICAN 4 2 Beta Version ITER benchmark color sat openg1 dd File Edit FINE Si ChE Tools Draw Modify Windows Config Help ED 8 x Os SS eooog9433u0960959800 8GQ ec BH 008090Q COO FBS ROT amp oo g AAS ma Bi xj MITER benchmark color 4 Cy MainGroup E 3 bioshield scale r d 1 3 blanket dummy mat Graph wcwP Entity Information ntity Type Property dialog Group Informatib Entity Group Name Display Cla D Jl Transparence OF ox C3 blanket First Wal 19 T5 20 76 ii 21 77 il 22 78 23 79 24 80 25 81 il 26 82 dd 27 83 x b Model State Been 3D Graphic View Information Window Fig 2 1 MCAM User Interface FDS Team Institute of Plasma Physics Chinese Academy of Sciences 3 MCAMA User Manual 2 1 Menu File Create a new empty window CAD models can then be imported into the new scene via the File Import button and the MCNP input files can be read via the Tool Read MCNP Open Launch the file browser Use this to find and open a SAT model file Close Close the current window If the model is modified MC
10. 23000 fap clc 8 0106e 005 5129 ab 4 67000 ANSO0 21ce 5 3175e 05 530 ab 3 10000 425055 21c 1 7538e 003 IIn55 ab 100 00000 b d a soe e Material Card Material Card Editing Dialog Box 3 Elements compound and mixture are supplied to generate material Click element button or items in compound mixture list and input the ratios of each composition s volume from 0 to 100 FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual Edit Naterial Option Volume Fraction C Mass Fraction Exit Selected Ma erial Chosed Fraction Elements Compouhd Mixture 75 T6 Re Os 104 105 106 tng na 107 108 Haterial Information Ratio of Volume Density To 8 gems Composition mea loLT Material Information Dialog Box 4 In addition the composition of material and isotopes of element have been determined if user want to modify the compositions of the material or isotope ratios of elements Click button and modify the relevant elements and ratios FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAMA User Manual Composition Elements Mass Fraction Fe 31 64 Mn Hi Cr decay halflife Composition Dialog Box 5 When finish the material editing return to Material Card Dialog Box Relevant material information is displayed in the material composition table and nuclide informatio
11. 5 ab 98 89000 6 6013 ELE C13 1 0685e 006 ab 1 11000 E 14026 1c 5126 1 26566 003 ab 92 23000 5 14029 elc Siga 6 0565e 005 ab 4 67000 J 14030 elc 5130 4 2540e 005 ab 3 10000 10 5055 elc MnS 1 4031e 003 ab 100 00000 2 Choose material libs FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 Composition Nuchde ID Nuclide 26054 6056 26057 26058 6012 6013 14028 14029 14030 25055 Qc w4 c A E a Noel e e Composition Nuchde ID Muclide 6054 26056 6057 26058 6012 6013 14028 14029 14030 25055 D coy 4 omy A E w O rn mn a Lib Symbol Fe54 Fe56 Fed Fedo Cle C13 5126 5129 siap Mn55 Symbol Fe54 Fe56 Fe57 Fede Cle C13 3120 3129 S30 Mns5 Density 3 1971e 003 5 0603e 002 1 1576e 003 1 6537e 004 1 1899e 004 1 3357e 006 1 5621e 003 5 0106e 005 5 31 758 005 1 7538 003 Density 3 19 1e 003 5 0603e 002 1 1576e 003 1 6537e 004 1 1899e 004 1 3357e 006 1 5821e 003 8 0106e 005 5 3175e 005 1 7538e 003 Percent ab 5 80000 ab 91 80000 ab 2 2 10000 ab 0 30000 ab 93 89000 ab 1 11000 ab 92 23000 ab 2 4 67000 ab 3 10000 ab 100 00000 Percent ab 2 5 50000 ab 91 80000 ab 2 2 10000 ab 0 30000 ab 95 89000 ab 1 11000 ab 92 23000 ab 4 67000 ab 2 3 10000 ab 100 00000 FDS Team Institute of Plasma Physics Chinese Academy of Sciences Neglect Zero De
12. 5 at 22222 B xi 4 Mcam2 3 MainGroup E o0 ET 320 1 3 4 b Sc i 66 MTM IET i 9 Mi 10 10 E 1101 122 Mi 13 13 M 14 14 Mi 15 15 16 15 TUD K 18 18 Mi 19119 i 20 20 K 2121 i 22 22 i 23 23 i 24 24 M 25 25 Mi 26 26 M 27 27 Mi 28 28 i oa fea g Model State AC IMPASATModel4 sat successfully written Total Cell Number is 50 And Entity Number is 50 Ready The model will be generated and displayed User can not only observe and check the inverted model but also can save or export it into a CAD file and read or modified it in other CAD systems FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAMA User Manual Invert the installed MCNP file MCAM 4 7 provides several MCNP input files for demonstration Chick the Tool Read MCNP button on menu or 94 icon on toolbar Select the Shperical Tokamak txt under the Examples folder of MCAM installation directory The inverter setting dialog box appears keep the default setting and click the OK button Invertor Setting x Eun in stand alone process Show inverted cells in new model File Edit View Preprocess Tools Draw Modify Windows Config Help amp ix 040434009 22924000000 0090 02 A 09801001101 FOSES RGM 9590s DAM a Bix FusionReactorConceptr X MainGroup T4 100 Ml T5 101
13. AM prompts to save or discard the changes Save the model under the current file name Save as Save the current model under a new file name Import CAD models into the current window The STP STEP and Import SAT format are both supported Export the selected entities to a model file in STP or SAT format Edit Select Solid Set the selection mode of solid Set the selection mode of surface Choose a surface on Select Face an entity the information will be calculated and displayed in the information view Select Edge Set the selection mode of edge Select By Single Click Select entities by clicking left button of mouse Select By Windows Use mouse to drag a rectangle The entities in the rectangle will be selected Delete Selection Delete the selected entities FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 MCAMA User Manual View Set the rendering modes such as Shaded Triangulated Display Model l l l Hidden Line and Wireframe Select the predefined standard orthographic and Standard View NN 1sometric views Camera that could be manipulated to change the current Camera view of the model The camera operations include Orbit Pan and Zoom in out Topology Tree Show hide the tree view control on the left side Show hide the information windows at the bottom of Information Windows MCAM Status Bar Show hide the status bar Show hide Cutting Plan
14. Entities VEM the entities in hidden state EM Select the entities under the root tree node which are not Select Entities in View in hidden state Re sort the sequence number of entities under the root Reset cell Number a res tree node The number begins from 1 FDS Team Institute of Plasma Physics Chinese Academy of Sciences 3 MCAMA User Manual Pop up menu of group tree node 1NCAE 4 7 Beta Version m3 FW Be OB sat openg eS File Edit View Freprocess Tools Draw Modi fy Windows Dub e EEEIEE EIEEE 6OA e 0 OO O 93 BB amp 3x dh ol xj X m3 FW Be OB sat Select Group Export Entities P Group Import Entities Single ReN ama Delete Group Hide Group Display Group Display Singly Select all the entities under the group tree node When there are hidden entities included a dialogue box will be displayed Display and select the hidden entities rrr display and select the hidden entities E Export the entities under the group node into a CAD file The Group Select Group group name is used as CAD file name Export each entity under the group node into CAD file Single respectively which are saved in a folder whose name is the group s Import Entities Import a CAD file into the selected group Rename the selected group Delete all the entities under the selected group including the group tree node Hide Group Hide all the entities under the group Dis
15. NX x AN Heal the Whole Model Yes or the Selected Cells Hol Ho Cancel Note If the CAD model is created in other CAD system except for ACIS it should be fixed to eliminate the geometry error occurred during CAD file format conversion 2 Scale the model Click the Y button on Toolbar or Preprocess Scale item on main menu The dimension unit of ST model is mm but MCNP uses cm as dimension unit So set the scale ratio 0 1 and check the option Scale Whole model to scale the whole model Scale Model Dialog x setting Of Scale Scale Whole Model scale Ratio 1 C Seale Selected Cells a vahe between 0 001 and 1000 3 Decompose the model by accessorial surface Click the 00 button on Toolbar or Preprocess Decompose item on main menu Then a dialog box appears Keep the default setting click the OK button FDS Team Institute of Plasma Physics Chinese Academy of Sciences 3 MCAMA User Manual Decompose Parameter setting Of Decomposition Option Objects e Auto Split Decompose Whole Model C Decompose Selected Cells Max Decompose Level 4 Check the overlaps in model Click the XJ button on Toolbar or the Preprocess Decompose item on main menu Click YES button to check and fix the overlaps Yes for check and fix Ha for check only Cancel 9 Are you sure to fix the interfere in the model r1 j E 5 Recons
16. an Use the mouse to interactively pan the camera in the active view Use the mouse to interactively orbit the camera Select Body Set the selection mode of solid Set the selection mode of surface Chooses a surface and obtain Select Face the equation and parameter in the information view Select Edge Set the selection mode of edge Zoom Select Reset the camera to view the selected entities Use the mouse to define a new camera view field Set the visibility of objects in the main view including vertices Visibility edges faces lights Select to display the capping plane or the capping line when using Cutting Plane f Set the rendering modes such as Shaded Triangulated Hidden Rendering mode l l Line and Wireframe l h fi Standard View PE ect the predefined standard orthographic and isometric views Show Hide the X Y Z direction cutting planes Hidden Hide the selected entities OO o Pioner Open up the property dialog box Display the properties of the iid selected entity FDS Team Institute of Plasma Physics Chinese Academy of Sciences l MCAMA User Manual 2 5 Information view The information view is in the bottom of frame It 1s used to display the basic information e g the equation and parameter of surface executive outcomes of functions D Twpe of the surface is CYLINDER The description of the surface is CZ 10 o0000000 The area of the surface is 1884 955592 gt Radius 10 000000
17. e Add the reflecting surface number in the void space descriptions to describe the model with reflect surfaces e Output material card This option determine whether to generate the material card e Output volume card This option determines whether to generate the volume card Global Config Setting lt gt Menu Config Setting The configurations contain the format of the MCNP files and related parameters for Conversion setting Dialog x Dialog setting Of MCHP Files Format Width Of Cell 3 Width Of Blank 3 Width OE Material 3 Width Of Line T5 Float Format B25 lof Science Format wed 15e setting Of Convertion Config Minimal Abs 112 008 Minimal Volume 1e 005 Maxima Abs 100000000 Max BoundBox Size f Pasition Delta ID 0001 Box Enlarge Scale 4 Direction Delta I1 e 005 Reset caca FDS Team Institute of Plasma Physics Chinese Academy of Sciences 9 MCAMA User Manual Setting of MCNP files format Width of cell The length of cell number in the MCNP input file Width of Blanket The length of the blank between cell number material number material density and cells description Width of Material The length of material number in the MCNP input file Width of line The limit length of line in the MCNP input file Float Format The format of the float value in MCNP file Science Format The format of the science value in the MCNP file Minimal abs amp Maxima abs The values between the Mini
18. e displayed Group Information Display the group and entity name when the group node or entity node in the tree view is selected Color Display and assign the color information of the selected entities Transparence Change the transparence of the selected entities Users can use the slide control to modify the value of transparence and then push the OK button to confirm MCNP Property Material Information Material Name Assign the material number on the selected entities or groups Density Assign the density on the selected entities or group Important IMP P The photon importance IMPN The neutron importance Volume Calculate and display the volume of the selected entity Remark Add remark information in the cell description behind the symbol Additory MCNP Property Add additional information after the importance information in the cell description Generate Source Select an entity and check this option MCAM will calculate a coordinate point in the entity and then generate a point source description in the input file So the eventual file could be computed by MCNP for checking the geometry error FDS Team Institute of Plasma Physics Chinese Academy of Sciences l MCAM4 User Manual Material Card Edit MCAM 4 7 version supplies material editing function by which the users can edit the material properties for MCNP calculation Click Edit Material Card button the material editing dialog box is displa
19. ee FDS mmm As PP USTC Ce MCAM 4 User Manual FDS Team MCAM 4 7 otandard Edition Copyright FDS Team China Al right reserved FDS Team Institute of Plasma Physics CAS School of Nuclear Science and Technology USTC MCAMA User Manual Content Ts NUOCE IO m eR E 1 DAC OL OU NG isa utens ieee tedden orale I T2 cite CUI cedo A AAE l USA ca A E O E SEO TOO aan 3 MA sa 4 A MON TD 4 BAI ERN I TR RUNE 5 Tool 5 A bci RTT A A A CE ey 6 A 6 MOI o aa 7 WII WS oca 8 EM acen tod 8 A AI A A A A A A A A E TD 8 A E E EE E EE E E TT UT 9 PUSE 9 DAS A A ML ut e uA M to a M UELLE D ILE iE 9 DIPS C16 RAG o er er ee A Meee id A Basta idunt laeta aftu Eh LL tto tute EL dM iu Eo oL tef 9 MOO e T tc A 10 Driw and IG M aaa 10 NIC ND Sid cuncto duci hu tM Mu SORTS M C ME 11 NOW ELS oM B ci NUNC NNNM OEC EP DH l Icons Orec MOS tasar T hebetes 2 Pop up menus Of root irec Tode eiui E E E TE 3 Fop Up menuor 2roOup Tee HOGG uideor oe ride bee A 4 2 VECES TE Voce E PP PET PEO sats erat Sac ial tne NEAT aetna eae t ceu l 2 3 OAOE VA Wy AAA AAT A N OREA EEAO gt A nen 2 2d E O FUNCIONS oae ORAE ROUR ERR RUN GS wane neat ARR A 2 OPEN ensaladera adri dis 2 uoa m 2 ETAT o ee eRe MU E mM E ML NEUEM MEMO ALLEM ML 3 DI A eA 3 Suo DES FUCO AP E III NI Muf e Ati MU S EE 3 PRE PEOCESS ii AAA A A A AAA IA 3 Conv
20. em into MCNP calculation files Contrarily users also can invert the existing MCNP calculation files into CAD models then check or modify the models in CAD systems or directly in MCAM 1 2 Architecture The architecture of MCAM is shown in Fig 1 1 Creator Analyzer CAD System Pr 3D Geometric om B rep Model rocessor Engine a MFC 1 MCNP Input File Fig 1 1 MCAM Architecture FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual MCAM 4 includes five basic function modules Some extended modules for special use have been developed such as reconstruction of the human body model based on 2D CT images and the visualization of MCNP calculation results These extended modules are integrated in special editions of MCAM 1 2 3 4 5 FDS Team Institute of Plasma Physics Chinese Academy of Sciences Preprocessor Include the necessary functions for CAD engineering model pre processing Converter Implement the converting function from CAD models into MCNP completed calculation files Inverter Implement the reverse converting function from MCNP calculation files into CAD models Analyzer Implement the visualization and interactive editing of CAD models including geometry information and neutronics properties Creator Implement the CAD model geometry constructing functions including primitive shapes creation Boolean operation and geometry
21. eprocess Toolbar oo lt gt Menu Preprocess Decompose The engineering CAD model always has complex geometry and contains many curve surfaces MCNP limits the length of cell description So an entity with complex FDS Team Institute of Plasma Physics Chinese Academy of Sciences 5 MCAMA User Manual geometry has to be decomposed into several small simple entities This function helps to add auxiliary surfaces to decompose the model into smaller Decompose Parameter setting Of Decomposition ones Option Objects W Auto Split le Decompose Whole Model Recursively t Decompose Selected Cells Auto Split Decomposed the entity choose to explode its component lumps into independent entities or glue them together as an integrated entity Recursively Choose whether to decompose the entities recursively or not Max Decompose Level The depth of recursive decomposition Decompose whole model Decompose the whole model in the current view Decompose selected model Decompose the entities in selection Reconstruct lt gt Preprocess Toolbar a lt gt Menu Preprocess Reconstruct The reconstruct function 1s developed for two purposes The first one is to eliminate the tiny gap and overlap between the adjacent entities that should have same boundary surface The second one is to decompose the entity by using of the surfaces on entities The reconstruction decomposes the entity into set of convex entities Then explode
22. ersio C AD MCIVP A AS A aaa 7 INVERSION MENPAECAD ida 10 Propertie SEd Goresan ra ll ld deis 11 FDS Team Institute of Plasma Physics Chinese Academy of Sciences MCAMA User Manual Material Boiler EN I SSL OT ers Jab PE osea uus pes oC tope A trn c DD CARD E 2 i hc we 2110 E E mn gee TET PUN ARN ne mr nT I Load the CAD Model unreal ladera ld alaba torbe I Preprocess the C AD Model iniret e Erg ERR QURE a 3 xc by MIC pro pete A A A bts tut Le end US I Convert Te mode luto I Invett4lie senerated VIC INE IIC ln tid ie RM won Ao l Invert th mstalled MENP Te oi EA 3 FDS Team Institute of Plasma Physics Chinese Academy of Sciences MCAM4 User Manual 1 Introduction 1 1 Background Welcome using MCAM MCAM Monte Carlo Particle Transport Automatic Modeling System is developed by FDS Team ASIPP As an integrated interface program between modern CAD systems and Monte Carlo particle transport simulation codes MCAM not only realizes the bi directional conversion between CAD models and MCNP calculation files but also integrates the functions of creation pre processing analysis and edition for CAD models With MCAM users are free to use the CAD models created by commercial CAD systems that support neutral CAD file formats such as STEP With the help of MCAM users are able to load the existing CAD models created by commercial CAD systems or create simple CAD models directly then convert th
23. es each button creates a cutting XZ section plane in one of the three major axis directions and show YZ section it in the scene Show hide each toolbar on the framework Tool Launch the CAD MCNP conversion module and convert the current CAD model into a MCNP input file Write MCNP Launch the MCNP CAD conversion module Read the Read MCNP selected MCNP input file invert it into a CAD model and display it FDS Team Institute of Plasma Physics Chinese Academy of Sciences 5 MCAMA User Manual Preprocess Implement the healing function to fix the imported models which are created in other modeling systems in order to eliminate the geometry error and make them usable for conversion Enlarge or reduce selected entities proportionally Decompose the complex entity into several simpler and Decompose smaller ones by adding auxiliary surfaces Reconstruct the model in order to eliminate the tiny gaps and overlaps between the neighbouring entities Reconstruct The original model will be decomposed into compound of several convex entities which could be exploded into several component entities Check and fix the interferences between entities Break a compound entity into several component Explode entities GI Combine several entities together as an integrated entity ue which is opposite to explode function Draw the trace of a particle that could help to find the Lost Particle position of lost par
24. es etc FDS Team Institute of Plasma Physics Chinese Academy of Sciences 10 MCAMA User Manual e Revolve Create a 3 D solid by revolving a closed 2 Dobject about the X Y or Z axis MCNP o 0 gi g Je C amp Mb dM e Heal Heal the imported models created in other modeling systems into MCAM in order to make them usable e Scale Enlarge or reduce selected entities proportionally e Decompose Decompose the complex entity into several simply one by auxiliary surface e Reconstruct Reconstruct the model in order to eliminate the tiny gaps and overlaps between the neighbouring entities The original model will be decomposed into compound of several convex entities which could be exploded into several component entities e Check Check the interference among the entities e Explode Break a compound entity into several component entities e Glue Combine several entities together as an integrated entity e Write MCNP Convert the CAD model in the active view into a MCNP input file e Read MCNP Load a MCNP input file convert it into a CAD model and display the model in the active view FDS Team Institute of Plasma Physics Chinese Academy of Sciences 11 MCAM4 User Manual 2 3 Tree View Click the View Topology Tree button on the menu will display the tree view in the left side of the main frame Each node on the tree represents a group of entities or one entity in the main view If a node is selected correspondi
25. es of this CAD file into the group and use the file name as the group name No Keep the group information in the CAD file that has been grouped and edited Create several group tree nodes according to the group information in it Add the FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAMA User Manual entities into the groups respectively base on their group attributes Save lt File Toolbar E lt Menu File Save or File Save as save the CAD model in the current view to the appointed location Under the current file name or a new file name Only SAT file format is supported Export lt gt Menu File Export lt gt Tree View Root tree node Popup menu Export Group tree node Popup menu Export Group tree node Popup menu ExportEach lt gt Main View Popup menu Export Entity A file save dialogue box is displayed to export the CAD model in the current view into the selected model file The SAT STEP tile format are both supported The SAT format will keep the necessary information such as the group attribute color material neutron photon importance etc As for the STEP format only the geometry information will be kept the group attribute color and other properties will be lost 3 2 Basic Functions Preprocess The preprocess functions include Scale Heal Overlap Check Decompose Explode Glue and Reconstruct The purpose of preprocessing is to prepare an available CAD input model from
26. he plane cylinder sphere cone torus and ellipse torus are supported If a CAD model contains spline surface it should be simplified first CAD file format The STP and SAT file format are supported If a CAD model is created in other CAD systems It should be saved under the format of STP or SAT Load the CAD model Model name q install path Examples ST stp 1 Create a new document Click the button L1 on the File Toolbar or File New on menu 2 Import the CAD file Click File Import on main menu or Import item on popup menu in the tree view A file open dialogue box appears go to the MCAM install path C Program Files ASIPP MCAMX open the fold Example change the file type to STEP Format and then choose the file ST stp oj x med dor cup Export d RezetCellHa Hide Redisplar Expand Fold Select All 3 Choose whether to keep the group information A message box appears Click YES button Because the STP file doesn t include any information except for geometry information FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual A Do you want to use filename as the Group name for imported CELL Yes or keep the original Group information No A group node ST will be added in the tree view and each entity of this model also will be added under the group tree node The CAD model w
27. ill be displayed in the main view Users can observe and check the model using different view functions such as the cross section camera view and transparence view In practice if a CAD model consists of different components with different physicals properties It is suggested that the model should be divided into several models at first and then import them into MCAM in order Several relative group nodes will be added in the tree view It s convenient for user to assign the properties in batches ES ECAN 4 2 Beta Version cami opengl dd File Edit View Preprocess Tools Draw Modify Windows Config Help la x OSE S e OPS 2444 PGIPAAA QO QQ et aaa 080100000 FOSS c 78 B oo s 8 M at Bl xj SY Mcami 3 MainGroup E SEN ST d 10 20 30 d a 56 56 STD d o d o 10 10 in 12112 1303 1404 15115 16116 17 17 18118 19119 20 20 21 21 22 22 2303 24 24 25 25 26 26 27 27 2 28 28 29 29 30 30 Y Model State E Progres Files ASIPP MCAM 2X Examples ST stp successfully read Ready ES TER FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAMA User Manual Preprocess the CAD model 1 Heal the model Click the button on Toolbar or Preprocess Heal item on main menu Then a message box appears choose YES button to fix the whole model NCA
28. mal abs and Maxima abs that will be defined with float format the others will use science format Setting of conversion Minimal Volume The limit minimal volume of model If the volumes of entities are less than this value which will not be processed by MCAM The unit of minimal volume is cm and the default value is 10 Max recursion This value defines the recursive depth of decomposition during the conversion The default value is 5 However if the users want to convert some models with complex geometry they should increase the value of max recursion Max Bound Box This value defines the dimension of outer space For example if the value is 3000 it means the outer space is from 1500 to 1500 in the direction of X Y Z axis The default value is 0 which means MCAM will calculate the dimension of outer space according to the CAD model automatically Box Enlarge scale The value is used to calculate the dimension of outer space automatically The default value is 4 Position Delta amp Direction Delta If the position and direction distance of two similar faces 1s less than the tolerance The two surfaces will be merged during the conversion Inversion MCNP CAD lt gt Preprocess Toolbar FDS Team Institute of Plasma Physics Chinese Academy of Sciences 10 MCAMA User Manual lt gt Menu Tool Read MCNP Opposite to conversion function the inverter of MCAM realizes the conversion from a MCNP i
29. n namely subtract Subtraction l l solids from other solids Displace entities a specified distance in the specified Move dC direction Rotate entities around a base point Rectangle Array Create multiple copies of entities in a rectangle pattern Polar Array Create multiple copies of entities in a polar pattern Slice entities with a plane Create a mirror image copy of entities Note The use of modify functions need advanced skills of 3D modeling Arbitrary use of the functions may not get the correct result FDS Team Institute of Plasma Physics Chinese Academy of Sciences 7 MCAMA User Manual Windows Arrange windows in horizontal non overlapping tiles Config Ond Modify application settings including the display effect ion E appearance file format and interaction Modify the important parameters for model conversion Setting Such as the precision used by conversion and the format of output file Help Display the licenses information of MCAM Import and check the license of each function module Display the version information of MCAM FDS Team Institute of Plasma Physics Chinese Academy of Sciences 8 MCAMA User Manual 2 2 Toolbar File D eg Display File New Create a new empty window Files can then be imported into the new scene via the File Import button on menu File Open Locate and open a SAT File File Save Save the model under the current file name Print Prin
30. n is displayed in the nuclide table User can edit some detail information for calculation with these two tables Add Delete f C 100 0075 SS316LT C Density 6764e 002 Composition Huclide Neglect Zero Density ID Composition Symbol Density Percent 1 SS316LT SS316LT 8 0000e 000 100 00 i Generate Material Card Density 0 026764 E HA dd ak k k k k kkk kakak akak id Density 3 0000e 000 C aoo ooo ooo eo oo ooo o o o ooo ooo eo eo eoo eoo ooo ooo ooo ooo ooo Eoo ooo ook I1 2605421c 3 2021e 003 26056 21c 5 0682e 002 26057 21c 1 1594e 003 26058 21c 1 6563e 004 14023 21c 1 5821e 003 14029 21c 3 0106e 005 14030 21c 5 3175e 005 25055 21c 1 7538e 003 28058 21c 7 5641e 003 28060 21c 2 8918e 003 Fe54 ab 5 80000 Fe56 ab 91 80000 Fe57 ab 2 10000 Fe58 ab 0 30000 528 ab 92 23000 529 ab 4 67000 530 ab 3 10000 lIvIn55 ab 100 00000 Ni58 ab 68 27000 Ni 60 ab 26 10000 Load Save OK Cancel Material Composition Table contains Composition ID Composition Name Symbol Density and Percent FDS Team Institute of Plasma Physics Chinese Academy of Sciences MCAMA User Manual Composition Nuclide Neglect Zero Density ID Hucli de i Density Percent ARR 2021 e 003 gt 80000 0662 e 002 E 80000 1594e 003 gt 10000 6563e 004 1 30000 5821 e D003 gt 23000 0106e 005 1 67000 31T5e 005 gt 10000 T538e 003 c 00000 5641 e D03
31. ng entities will be highlighted in the main view Different node icons represent different states of the group and entity for example Hidden or Shown The nodes in the tree view include root node group node and entity node When click the right button of mouse on nodes different pop up menus will appear and the relevant processing functions will be supplied Three kinds of pop up menus corresponding to three kinds of nodes will be introduced in the following al x J ITER benchmark cology 4 Root Node 3 Mainor oup 43 bioshield scale y 4 p Group Node C blanket dummy mat d 2 176 iii 3 7 ee 3 Entity Node dd 5 179 e 180 dd 7 181 FENES 2 53 10 254 i 11 355 iw 12 355 ii 13 57 dd 14058 d 15 359 iw 16 360 i 17 381 iw 18 362 J E blanket First Wal di 19 75 20 TE ei 2177 dd 22 18 dd 23 79 24 80 dd 25 81 dd 26 82 Ga 27 83 4 Feature of tree view FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual Icons of tree node The icon of root tree node and group tree node which is in folded state The icon of root tree node and group tree node which 1s unfolded state All the entities under the group tree node are hidden The entity in Shown state The entity 1s selected The entity in Hidden state The entity has been successfully converted into cell description of MCNP The entity has not been conver
32. nput file to a CAD model and visualized it The current version of MCAM supports the cell card surface card material card and the description of repeated structure is also available for example the U card Fill card TR card Like m But card etc When a MCNP input file is chosen a dialog box for parameter setting will be displayed Invertor Setting x Euninstand alone process Run in stand alone process Call an independent background application to complete the inversion Properties Edit lt gt Menu View Property e When an entity is selected click the property item in right click pop up menu is enabled When a entity node in tree view is selected click the property item in right click pop up menu When choose the properties edit function the property dialog box will be displayed on the right side of the framework The properties include the graphic property MCNP property and Source Tally property User can display edit and change the related properties of models FDS Team Institute of Plasma Physics Chinese Academy of Sciences 11 MCAMMA User Manual Graphic property MCNP property FDS Team Institute of Plasma Physics Chinese Academy of Sciences 12 MCAMA User Manual Graphic Property Entity Information Display the type of selection such as body surface and edge When a group node in the tree view is selected the number of entities in this group will b
33. play Group Display all the entities under the group Display Singly Display only the selected group and hide the other groups Note If the selected group is in hidden state only Display Group and Display Singly items are available Delete Group FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 MCAMA User Manual Pop up menu of entity tree node D ECAN 4 7 Beta Version m3_F _Be_OB sat openg xS File Edit View Preprocess Tools Draw Modify Windows Ca De SlePeae 22109006 P0O0 4 9 QC amp 9 O pp S x Ah Bj xj 2 3 1401 M 2 410 M 3 420 M 4 429 g 5 439 ga 6 448 M 7 457 4 sm C Property s 10 Export Entity s 11 Delete Entity M 13 Hide Entity g 16 ReName 3 mi01 FW Be IB mi02 FW Cu IB miO3 FW SS IB mi04 BL SB IB d 20 608 dd 21 616 g 22 628 dd 23 635 MOB ma tna Display the property dialog box that supports editing of graphic and MCNP related properties Export the selected entity into a CAD file Delete the selected entity Hide Entity Hide the selected entity Display Entity Display the selected entity Rename the selected entity MoveTo Group Move the selected entity into another group Note If the entity is in the hidden state only display item is available FDS Team Institute of Plasma Physics Chinese Academy of Sciences 5 MCAMA User Manual Pop up menu of tree view
34. rnsity P MCAM4 User Manual MCAMA User Manual 6 Generate material card using Generate Material Card button The format is shown as follows Add de ode OR OR EK ls ls SE SE SEE E SEE E EROR R C 100 0096 SiC C Density 9 3717e 002 Density 3 1200e 000 QC POOR OR KR ls he 2 2 OE OE EE E ER OR Roo ooo oe o o EE de de he fe eee a 2 2 2 ade le le kk M2 14028 21c 14029 21c 14030 21c 6012 21c 6013 21c 4 3218e 002 2 1883e 003 1 4526e 003 4 6338e 002 5 2013e 004 5128 8129 8130 C12 C13 ab 92 23000 ab 4 67000 ab 3 10000 ab 98 89000 ab 1 11000 C material constitutes Cmaterial total density Cmaterial card NO Cnuclide information 7 Click OK and buttons on Material Card Editing Dialog Box can save the material information generated as material card Material name and density are added into the list box of MCNP property dialog box User can choose and assign material properties onto relevant entities Graph CHP Source Tally Material Information Number M1 v OA Density Ri Edit Material Card Importance IMP N 1 IMP P Material list box in MCNP property dialog box 8 When open or import models with material properties MCAM can parse material and density information included Besides it can read material card direct in standard format shown above FDS Team Institute of Plasma Physics Chinese Academ
35. rom 1 Start surface Ho 1 Cutput file CAPzogram Fues4sIPPAMCAMAZAWME E _ Camel MCHP Files Format Setting Float format 23 15f Science format 423 15e Generat void space Void space dimension CM E 40001 40002 Chitput volume card na Conversion parameter setting Run in stand alone process Call an independent background application to complete the conversion Whole model amp selected cells Convert the whole model in current view or just the selected entities Set cell No from Whether to reset the starting number of cells or not Set the starting cell No Assign the starting number of cells in the MCNP input file Start surface No Assign the starting number of surface equations in the MCNP input file Output File The location and name of the generated MCNP input file Users can change them by the browser button on right side Floating format The format of the float value expression in the MCNP file Scientific format The format of the scientific value expression in the MCNP FDS Team Institute of Plasma Physics Chinese Academy of Sciences 8 MCAMA User Manual file e Generate void space Whether to generate the void space descriptions If the CAD model already contains the void space entities This option needn t to be checked e Void space dimension If the void space descriptions need to be generated users should specify the dimension of void cube e Generate reflect surfac
36. rty Click button to add a new tally and select Value node in the tree view on the lower left to define the parameters Click Generate the parameters edited is displayed in the lower right text box Besides users can edit the tally card direct and then click button to save the tally card as an independent file which can be added in the MCNP input file generated Tally parameter Tally Card Definai z Dector Type Particle Designator Eoo fe Hormal weight tally Photon Energy times weighted tally Electron Energy deposition tally 1 Cell Surface Humber 116 Set ID sa 53 s4 ss 6 57 ss i Hew Delete Generate Parse Type Value Cancel Save TE Source card definition dialog box FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAMA User Manual Dector Type Dector Type n Particle Dezigznator Neutron f Normal weight tally Weight tally Photon Energy times weighted tall Electron Energy deposition tally me uec Fa PE e m e Tally Card Definition CallSuface Number 16 0 H Set 1 2 3 4 3 7 Delete n Generate _ Parse Type Value n Save _ Cancel Parameter editing box FDS Team Institute of Plasma Physics Chinese Academy of Sciences MCAM4 User Manual 3 3 Example CAD model requirement In the current version of MCAM t
37. splayed Converter Setting x iw Fom in stand alone process e Whole model Selected cells w Set cell Ho from 1 Start surface Ho 1 Chitpat file C Program Files WA SIPPiIMCAM4 AE JE Cancel MCHP Files Format setting Float format 623 15 Science format 523 15 Generat void space Void space dimension CM E 40001 40002 Cnitput volume card If some cells of the model failed after conversion please verify that 1f the size of the model exceeded 5000 5000 1f the model use the correct dimension unit 1 e cm MCAM currently supports model within in 100 meter 1 e From 5000 cm to 5000 cm Invert the generated MCNP file After the conversion is finished use inversion function to read the input file and FDS Team Institute of Plasma Physics Chinese Academy of Sciences l MCAMA User Manual visualize the CAD model generated from the input file Chick the Tool Read MCNP button on menu or icon on toolbar Select the generated MCNP input file named ST txt The inverter setting dialog box appears keep the default setting and click the OK button Invertor Setting x Fun im stand alone process Show inverted cells in new model FS ICAN 4 2 Beta Version Ncam2 opengl dd File Edit View Preprocess Tools Draw Modify Windows Config Help amp x Dg L amp edgaocpopoguqudceouaee E 1 A G96004G0Q vcv c4 O Sme ATI 19 09 g 9 amp G M
38. t the contents of the current view A m o Shaded Set the rendering mode to Shaded Triangulated Set the rendering mode to Triangulated Hidden line Set the rendering mode to Hidden line Wireframe Set the rendering mode to Wireframe Select by Solid Use the mouse to select solid entities Select by Surface Use the mouse to select a surface Select by Edge Use the mouse to select an edge Select by Window Define a window to select entities Standard View D Ep En CP ED CD Q GG QD ws Top Set the camera in the active view to the top of the object Bottom Set the camera in the active view to the bottom Left Set the camera in the active view to the left Right Set the camera in the active view to the right Front Set the camera in the active view to the front Back Set the camera in the active view to the back Isometric Set the camera in the active view to show the object in isometric position Zoom Use the mouse to interactively change the camera field Zoom 1n or out Zoom to Extents Reset the camera to view the entire scene Zoom to Window Use the mouse to define a new camera view field Orbit Use the mouse to interactively orbit the camera Pan Use the mouse to interactively pan the camera in the active view FDS Team Institute of Plasma Physics Chinese Academy of Sciences 9 Tool Test Performance Create Cutting Plane Draw and Edit fg 63 O A SE Blocks Cylinder Sphere Cone
39. ted into cell description of MCNP successfully r3 ECAN 4 7 Beta Version Ecanl opengl US File Edit View Preprocess Tools Draw Modify Windows Config Help Du He dmm uuu ae OC DAA erit AAE 9 8G O amp e 9x a a4 O95B 934 E ot Pte AAA BJ xd The format of the entity node in the tree view is xxx yyy xxx is the serial number of entity list If the model is reverted from MCNP file yyy has meaning that represent the cell number in MCNP file FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAM4 User Manual Pop up menus of root tree node FNECAN 4 7 Beta Version m3 FW Be OB sat openg1 dd File Edit View Preprocess Tools Draw Modify Windows Config He Deh oppo gaga 00000E 601300100 0 4 67 BEQO RAD At m1041 Groups Hide Singl ingle Redisplay Expand Fold Select All Entities Select Entities in View Reset Cell Number Add New Group Add a new group node under the root tree node Import Entities Import the entities under the root tree node Export all the entities under the root tree node into Whole model CAD file Export the entities under the group node into CAD file Group respectively The name of the CAD file is same as the group s Export each entity under the root tree node into a CAD ingl Single file respectively ide hies e enaties under e rooie rode Select all the entities under the root tree node including Select All
40. the CAD engineering model before converting it into a MCNP input file FDS Team Institute of Plasma Physics Chinese Academy of Sciences 3 MCAM4 User Manual Scale lt gt Preprocess Toolbar im lt gt Menu Preprocess Scale The engineering CAD models usually use mm as the unit of dimension But many Monte Carlo calculations models use cm instead So when the engineering CAD model is read by MCAM the users should enlarge or reduce the model The maximum dimension of the model which can be smoothly converted byp MCAM is 10000 cm 1 e The X Y Z of the model should be inside the range from 5000 to 5000 If the model cannot be converted sucessfully please check the size of the model and use the scale function to reduce the size of it Scale Model Dialog x setting OF Scale f Scale Whole Model scale Ratio 1 C Seale Selected Cells a vahe beteen 0 001 and 1000 A dialog box appears when users use scale function e Scale Whole Model All the entities in the model will be scaled e Scale Selected Cells Only the selected entities will be scaled e Scale Ratio The dimension unit ratio of the engineering CAD model to Monte Carlo calculations model Heal lt gt Preprocess Toolbar E lt gt Menu Preprocess Heal When a geometry model is created in some other modeling system and translated into MCAM such a model may be imprecise due to the inherent limitations of their parent systems or due to limitations of
41. ticles according to the MCNP calculation result file Count Surface Count the number of surfaces of the selected entities Draw Create a straight line by specifying two coordinates Create a rectangular polyline by specifying two corner Rectangle l coordinates Create an arc by specifying three coordinates Create a block by specifying the two diagonal Block coordinates FDS Team Institute of Plasma Physics Chinese Academy of Sciences 6 MCAMA User Manual Create a sphere by specifying the center coordinate and Sphere radius Create a solid cylinder by specifying the center point for Cylinder l base and other end and the radius for base C Create a solid cone by specifying the center point for one base peak point and radius for base Create a torus by specifying the center normal torus Torus l radius and tube radius Create an ellipse torus by specifying the center minor Ellipse Torus radius normal and major radius and torus radius Create a three dimensional solid by extruding a closed Extrude two dimensional objects such as polylines polygons rectangles circles ellipses etc Creates a three dimensional solid by revolving a closed Revolve l l l two dimensional object about the X Y or Z axis Modify Combine selected solids by Boolean union operation Create composite solids from the intersection of two or Intersection more solids Combine selected solids by subtractio
42. truct the model Click the button on Toolbar or Preprocess Decompose item on main menu Click YES button to reconstruct the whole CAD model NCANX x S 1 1 Reconstruct the whole model Yes or just the selected cell Hol Ho Cancel FDS Team Institute of Plasma Physics Chinese Academy of Sciences 4 MCAM4 User Manual Edit the properties Click the Tool Property button on the menu or Property item on the popup menu in the tree view And then the property dialog box appears Assign the relative properties on the entities selected according to the requirement of calculation Click the Apply button to confirm the property edit Graph NCHE Source Tally Graph MCHE Source Tally Material Information Number Density T Edit Material Card Importance IMP H 1 Entity Information ntity Type Group Information Entity Group Hame Close Graphic property MCNP property FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAM4 User Manual Convert the model After preprocessing property editing a complete model for calculation 1s prepared Chick the Tool Write MCNP button on menu or M icon on toolbar The conversion dialog box appears Use the default parameters as shown in the following figure Push the OK button The conversion function will be called When the conversion 1s finished the input file will be di
43. y of Sciences 1 MCAMA User Manual source Tally Property Special Target Some special cells or surfaces are selected for generating source and tally description of MCNP input file User specify cells or surfaces in the model as special targets with sign for cell or for surface Graph MCHE Sour ce Tally Special Target Model Information Cell Volume Surface Target type rea CELL SURFACE Setting Target Type i CELL Er SURFACE Target list x1 xz 43 Target set and clear Displ ay Source Tally property FDS Team Institute of Plasma Physics Chinese Academy of Sciences 2 MCAM4 User Manual Source property Parameter definition dialog box supplies the main parameters editing function for source card generation Fill in the data grid click button the source card edited are shown in the Source Card Text box below Besides users can edit the source card in Source Card Text box direct Click Save button to save the source card edited as an independent file Parameter edit Source Card Definition Index Ey Parameter Vali Value 1 CEL 2 3 JT 5 Py nm T O gt 1111 8 E Sy axs 1 Tug sm E AAA ER CA N CA CN A A EA CECE 4 Source Card Text Generate Parse Source edit dialog box FDS Team Institute of Plasma Physics Chinese Academy of Sciences 1 MCAM4 User Manual Tally prope
44. yed The main flow of generating material card is shown as follows 1 Click button add new material name whose format is Mxxx and xxx is a positive integer less than 5000 Double click the item can modify the name Click button to delete the selected material name 2 Select a material in left list box the Edit Material button will be editable Click it and the material choosing dialog box will be pop up Ei Material ID sis Mesa Nes Negi Zao Dey NU TD Huclide Lib Symbol Density Fercent 1 CNN ere 3 19712 0053 ab 5 50000 zZ z elic 5 0603 2 002 ab 91 80000 3 CN zere 1 15T6e 003 ab z2 10000 4 z peo 1 6537 e 004 ab 0 30000 5 zere 1 1899 004 ab 385 89000 B Pss glc 1 3357 0086 ab 1 11000 Add Delete Material T Ta de 1 5621 2 005 ab 92 23000 a Le ele amp 0106e 005 ab 4 67000 a E ele 5 3175e 005 ab 3 10000 10 Es le 1 T5b38e 03 ab 100 ODDODX x Add Edit IvIaterial Generate Material Card Density 0 026906 EN A Cc SE ESE ESE RE EE EEE EE EEE EEE EEE EEE EE HE HE EE EE EEE EEE EE SEE EE EE e Density 3 0000e 000 Density 16054 210 3 12871e 003 Fe54 ab 5 80000 26056 21c 5 0603e 002 Fe56 ab 91 280000 Edit Materia 26 057 21c 1 1576e 003 Fe5T ab 32 10000 PHOSS 21e 16537 004 Fe58 ab 0 30000 601221c 11899e 0D4 C12 ab 9829000 6013 21c 1 3357e 006 013 ab 1 11000 Generate MateriallCard 14028 21c 1 5821e 003 5i28 ab 92 2

Download Pdf Manuals

image

Related Search

Related Contents

Onboard generator system User Manual V1.4  boso-nova S  Fantastic Laser  3ª Parte - Curso Aprovação  取扱説明書  LG HT762PZ User's Manual  取扱説明書 SO905iCS  CIRE TEINTEE  Lenovo Y470 User's Manual  curso pre-seminario “modelación ecohidráulica de ríos”  

Copyright © All rights reserved.
Failed to retrieve file