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    • Rahul Ponginan

      Please click here for a short but important announcement   03/26/17

      Dear Users Our Commercial and Academic users around the world can use these same forums here as before i.e. the Altair Support Forum , Commercial users from India with solver queries can go to the Solver Forum for India Commercial Users , Academic Users from India and AOC India Participants are requested to go to the Forum for India Academic Users and AOC India Participants , We will be tending to all queries in all the forums promptly as before, thank you for your understanding. 
    • Rahul Ponginan

      ユーザーフォーラムについて   10/22/17

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Found 34 results

  1. No Hyperview

    Hello, I'm useing Hypermesh for modelling and Optistruct for solving. If I want to solve via the radiobutton: Analysis --> OptiStruct but it just gives me the *.fem file. (Picture below) I can solve via a *.bat file but can't view the results in Hyperview. Only Hyperplay is possible. So I think Hyperview wasn't installed?! But how can I install just hyperview. I installed the edu2017_win64.exe and also got the Altair_lic.dat. I'm using Hyperworks 2017 Student Edition
  2. Hello, I downloaded the student version of hyperworks but I had a license issue. So I uninstalled it by going to Control Panel -> programm -> uninstall programm and then I installed it again. However, when I look for hyperworks in the computer it does not find it, I can not even start the program. So I tried to uninstalled it but it did not work. Can you tell me how I can uninstall this version of my computer? thank you
  3. When i started the program : HYPERWORKS, it displays these two sentences, and it becomes closed itself. Plz let me know the solution. 1. Folder C:/Users/정경석 /.Altair/AssemblyDb/udm20170/atCtrlSession_workspace already exists and not empty. 2. The library is closed.
  4. Books on Altair Products

    Hello Eveybody Regarding to the fact that hypermesh is the strongest mesh software in the world, I wonder why nobody has written a book on it, and we simply have a "do this do that" manual of the software without disucssing it in dept
  5. soldithink activate

    how to run solidthinking activate from hyperworks
  6. Messages for the job: *** ERROR # 5408 *** Aborting analysis because no structural modes have been computed in the modal dynamic subcase 1. *** PROGRAM STOPPED: FATAL ERROR(s) ENCOUNTERED. I am not understanding why this error is comming. Please help me.
  7. Frequency Response Analysis

    I am new to frequnecy response analysis and have some queries regrding the same 1. I referred the OS- 1300 module for frquency response and I am not sure about how the values of COUPMASS and WTMASS was taken. 2. I want to apply the base excitation of 1g to my model. How can I do that? 3. In the tutorial the DAREA is applied and dof3 is given value of 20. Does that mean the application of frequnecy with amplitude 20? 4. How can I give the damping of 1% to my system? Thank You.
  8. I want to apply 20g force in x y and z direction for the given assembly. I tried with suport1 but it is not giving me the required results. Please help.
  9. Operational Modal Analysis

    Is it possible to do operational Modal Analysis in optistruct?
  10. hello, i didn't find client selector in my software, is there new version feature.
  11. *** FATAL ERROR # 9174 ***

    Hi everyone, I am trying to run the optistruct solver script on a linux cluster machine, however i keep getting the error below. I have attached the output file as well as copied the contents of the script file i am using to run the optistruct script. I added the path to the Radflex license file as you can see below, yet it's still not working. Please help. Thank you, Mohamed Error message: *** FATAL ERROR # 9174 *** *** Error starting Radflex licensing utility. *** Please check RADFLEX_PATH env variable. *** License checkout could not be initialized. ************************************************************************ Contents of run.sh file i am using to run the script in Linux: #!/bin/bash $ -S /bin/bash $ -V # Where we will make our temporary directory. BASE="/tmp" # # Put your Job commands here. # #------------------------------------------------ # Work from submission directory $ -cwd # Defining output and error file $ -o output.file $ -e error.file export ALTAIR_HOME=/usr/local/altair/14.0/altair export RADFLEX_PATH=/usr/local/altair/14.0/altair/hwsolvers/common/bin/linux64 #export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/altair/14.0/altair/hwsolvers/optistruct/bin/linux64:/usr/local/altair/14.0/altair/hwsolvers/common/bin/linux64 export ALTAIR_LICENSE_PATH=6200@XXXXXXXXX # your command to run the altair solver /usr/local/altair/14.0/altair/hwsolvers/scripts/optistruct block.fem -nt 4 block.out
  12. Throughout JEC World show, come and see ESAComp in action with our engineers. With the launch of ESAComp 4.6, we'll show you the new capabilities, including Python scripting; enhanced panel analysis with shell modelled stiffeners... ESAComp now provides structural analysis of thick-walled pressure vessels from winding patterns imported from Composicad filament winding simulation. For HyperWorks users, ESAComp provides fully integrated solution for pre- and post-processing of composite structures, allowing ply-by-ply investigation of failure modes using advanced failure criteria. We're an active member of Altair Partner Alliance, find us together with Altair Engineering in Hall 5A on Stand N68
  13. How can I submit a job to abaqus through the Main console in HyperMesh, I tried using abaqus job=abc.inp (for example), however HyperMesh gets stuck there and a few minutes later I get a Not Responding and have to shut down HyperMesh then. Thank you.
  14. i have installed Hyperworks and Solidthinking according to the steps shown on website , but i am having problem with the solidthinking inspire 2016. inspire is not starting properly , hyperworks and solidthinking evolve are working properly but when i open inspire (the display says that it has stopped working) . please help me with this problem . i have the student license version of hyperworks and solidthinking. i have also attached the image of display for reference.
  15. What is ESAComp ?

    ESAComp is software for analysis and design of composites. Its scope ranges from conceptual and preliminary design of layered composite structures to analyses of details. ESAComp is a stand-alone software tool, but thanks to its ability to interface with widely used finite element software packages, ESAComp fits seamlessly into the design process. The comprehensive material database of ESAComp forms the basis for design studies. ESAComp has a vast set of analysis capabilities for solid/sandwich laminates and for micromechanical analyses. It further includes analysis tools for structural elements: flat and curved panels, stiffened panels, beams and columns, bonded and mechanical joints. ESAComp is developed and supported by Componeering Inc., Finland. www.esacomp.com or check out our Altair Partner page http://www.altairhyperworks.com/partner/ESAComp ESAComp-Intro.pdf
  16. Batch Mode

    Hi there, I am trying to load a tcl script from the command prompt using batch mode that does a bit of post processing. When i run it, the command prompt doesn't produce any errors however once it is complete HyperWorks has not loaded and I can not see my results. Is there something additional that i need to add to the command prompt line or to my script? Command Prompt line: C:/altair/hw/bin/win64/hw.exe -b -tcl "<tcl_directory" "<tpl_directory_called_in_tcl_script>" `
  17. The installation works correctly, I've tried running as administrator, reinstalling, uninstalling, rebooting, running with and without the license file. The program loads for a moment and them the process just dies, sometimes windows says there was an error, others it just fails. It does install the program and I can open the help files and license manager, but the programs themselves, FEKO, POSTFEKO and CADFEKO don't open. This is a windows 7 64bit PC with 32Gb of ram. What could be causing this, and how to fix it? Any help is highly appreciated!
  18. i wanted to know on which OS platforms HyperWorks Student Edition 14.0 supports ?
  19. Helicopter Rotor Critical RPM

    Hello Guys, I have a working model of a composite helicopter blade. I have extracted the modal frequencies of the blade. I want to know if there is a way to find out at what rotational speeds will the blade reach any of those modal frequencies? is there a way to do this on hyperworks? Kind Regards, Mohamed
  20. Hi, I have created a session file where it generates graph between strain and stress for a particular element id. Now i would like to change the element id and reuse the template or session file. I am very new to hyperworks and have no idea how to change .tpl to tcl script or .mvw to tcl. For understanding i am attching the images created by saved template and also the template. I would like to create a script such that it should ask me to enter the element id in hyperview. Any suggestions or recomendations (example scripts) would be verymuch appreciated and helpful. Thanks in advance Agassi e181115.tpl
  21. Hello, I'm using HyperWorks 13.0 Student Edition and suddenly a hm file started to take minutes to open or to edit anything (specially surfaces). When I try to mesh something the program enter the mode "Not responding". What is that? What should I do? I've already tried to save as another file, to import then save, to restart my computer, to clean my temporary files, etc... But i think that the model has some problem. Thank you.
  22. Failure to get h3d file

    Hello! I have this problem of not getting the h3d file. After meshing my component and applying the MPCLL , I went for the free free run and then i got the message ANALYSIS COMPLETED Then when i went on for RESULTS , I got this (attachment attached) message stating "UNABLE TO LOCATE .H3D MODEL FILE" Please help me in this context .
  23. Hello, I'm trying to import a .prt model into my HyperWorks but the only file types that are "recognized" by the software are IGES, SolidWorks and STEP. How can I fix this? I'm using HyperWorks 13.0 Student Edition. Thank you.
  24. Hi, I am currently working on creating a macro just to learn the process. I want this macro to check the components and see if a component labeled "^2D" exists. If it does not, I want the macro to create this component. The macro will then move all 2D quad and tria elements to this collector. The reason for this is I like to save my 2D mesh in a collector that I can turn export off before output to a .inp. I have used this code to verify that I am able to create the collector and move the elements: *beginmacro("Move2D") *createentity(comps,name=^2D) *createmark(element,1) "by config" tria3, tria6, quad4, quad8 *movemark(elements,1,"^2D") *endmacro() However I am having trouble when attempting to do a loop check. I am 99% sure that my formatting for Tcl is completely wrong (I just began learning the code yesterday). When attempting to load the userpage.mac hyperworks freezes with the code how it is. *beginmacro("Move2D") set exists "False" set entitylist (hm_entitylist comps name) foreach title $entitylist { if {$title == "^2D"} { set exists "True" return } if {$exists == "True"} { *createentity(comps,name=^2D) } *createmark(element,1) "by config" tria3, tria6, quad4, quad8 *movemark(elements,1,"^2D") } *endmacro() Thank you in advance for any help, -Clay
  25. 3PB Impact Test

    Hi there, I m trying to validate a 3 point bending simulation using a paper which presents both numerical and experimental data. I followed the exact same setup but the resultant force I keep getting is always 20% smaller than the one pretended. I've double-checked materials, properties, contacts and boundary conditions and nothing seems to change. I've tried the validation process with different papers and I always get the same problem. Any idea on what I might be doing wrong? Thanks,
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