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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. 

vigneshtamil

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About vigneshtamil

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  1. Adding or editing FLC (Formability Limit Curve) for materials

    Hi, Thanks for your reply. I knew the method of viewing the FLC results from the animation files. But my doubt is, I need to modify the FLC Curve for the material which I added in the database manually. Is it possible to modify the FLC Curve manually or can I plot the FLC properties of the user added material manually into the database? Thanks in advance.
  2. Hi, I am using the Incremental Radioss in Hyperform. It would be of great help if you could help me with the procedure for adding or editing the FLC curve (forming limit curve) for the material in hyperform. The tutorial says it has an option for FLC under the setup tool. But I could not find that option in the setup menu. I am using the Hyperform 2017 full version. kindly guide me. Also, can you kindly help me with evaluating the result file. I am not getting the .res file even after the simulation gets over. How do I get the .res files? Or how can I evaluate the results without that file. Thank you and help me as soon as possible.
  3. Restart file 1_0000.0001.rst was not created

    Hi, Can you kindly help me with evaluating the result file. How do I get the .res files? Or how can I evaluate the results without that file. Also, it would be of great help if you could help me with the procedure for adding or editing the FLC curve (forming limit curve) for the material. The tutorial says it has an option for FLC under the setup tool. But I could not find that option in the setup menu. I am using the Hyperform 2017 full version. Thank you again.
  4. Restart file 1_0000.0001.rst was not created

    Hi, Can you kindly help me with evaluating the result file. How do I get the .res files? Or how can I evaluate the results without that file. Also, it would be of great help if you could help me with the procedure for adding or editing the FLC curve (forming limit curve) for the material. The tutorial says it has an option for FLC under the setup tool. But I could not find that option in the setup menu. I am using the Hyperform 2017 version. Kindly help me as soon as possible. Thank you again.
  5. Hi, I am using Hyperform 2017.1 Incremental Radioss. I run two simulations. The first one as mesh size 50 and user added material (DP1180). The simulation was successful. But then the second simulation was, with mesh size 2.7 and material as CRQD (default material in the database). The other parameters and the geomtery of the model are the same for both the simulations. The first simulation got over in 30 minutes. For the second simulation, it was able to write till animation file 6 in 20 minutes and then stopped in few min in animation file 7. For you reference, it is in the same animation file 7 for the past two days? Can I quit the process or still it is running? Can you please sort out this. Thank you.
  6. Restart file 1_0000.0001.rst was not created

    ok I will post it in the other forum. But can you kindly help me with evaluating the result file. How do I get the .res files? Or how can I evaluate the results without that file. Also, it would be of great help if you could help me with the procedure for adding or editing the FLC curve (forming limit curve) for the material. The tutorial says it has an option for FLC under the setup tool. But I could not find that option in the setup menu. Thank you again.
  7. Restart file 1_0000.0001.rst was not created

    Ok thank you. But how do I evaluate the results? I do not get the .res files even after the simulation gets over? Another doubt is that, when I run a new simulation with mesh size as 2.7 and the default available material CRDQ, the simulation stops in few min. For you reference, it is in the same animation file 7 for the past two days? Can I quit the process or still it is running? Can you please sort out this. Thank you.
  8. Restart file 1_0000.0001.rst was not created

    Hi, Thanks for your help. I am using Hyperform 2017.1 version. I have added with the out files and the material file. Kindly refer to it. Thank you. 1_0000.out 1_0001.out DP1180.rad
  9. Restart file 1_0000.0001.rst was not created

    Hi, I am using Incremental Radioss. There are few default material available in the database. When running the simulation with those default material, the simulation runs successfully (though it has 0 errors and 2 warnings. The warning is related to the material property). But I am using a different material which I add it in the database manually. When running the simulation with the manually added material, I get the error in simulation running or the simulation gets stopped in the middle while it is running few animation files. In the summary page, I get 0 errors and 2 warnings, the same one which I got while running with the default materials. The difference is that, the simulation gets over when running with the default material but it isn't getting completed with the manually added materials. The material I am adding is DP1200 steel. Have attached with the screenshot of the error. Error : 2 warning id :1084 Warning in material law1 When referring to material law1, it says it is related to the elasticity of the material. But I have given the input values properly. Kindly help me as soon as possible and thanks in advance.
  10. Hi, thank you and I will check with it. I have one more doubt and it would be great if you can help me with it. I am using Incremental Radioss. There are few default material available in the database. When running the simulation with those default material, the simulation runs successfully (though it has 0 errors and 2 warnings. The warning is related to the material property). But I am using a different material which I add it in the database manually. When running the simulation with the manually added material, I get the error in simulation running or the simulation gets stopped in the middle while it is running few animation files. In the summary page, I get 0 errors and 2 warnings, the same one which I got while running with the default materials. The difference is that, the simulation gets over when running with the default material but it isn't getting completed with the manually added materials. The material I am adding is DP1200 steel. Have attached with the screenshot of the error. Error : 2 warning id :1084 Warning in material law1 When referring to material law1, it says it is related to the elasticity of the material. But I have given the input values properly. Kindly help me as soon as possible and thanks in advance.
  11. Hi, I am using Incremental Radioss. There are few default material available in the database. When running the simulation with those default material, the simulation runs successfully (though it has 0 errors and 2 warnings. The warning is related to the material property). But I am using a different material which I add it in the database manually. When running the simulation with the manually added material, I get the error in simulation running or the simulation gets stopped in the middle while it is running few animation files. In the summary page, I get 0 errors and 2 warnings, the same one which I got while running with the default materials. The difference is that, the simulation gets over when running with the default material but it isn't getting completed with the manually added materials. The material I am adding is DP1200 steel. Have attached with the screenshot of the error. Error : 2 warning id :1084 Warning in material law1 When referring to material law1, it says it is related to the elasticity of the material. But I have given the input values properly. Kindly help me as soon as possible and thanks in advance.
  12. Hi, Thank you very much for the reply. I followed the steps and was able to add the material successfully. Also, when I run the simulation with the default mesh size 10, the simulation is running for more than 10 hours. But for some other material, the simulation gets over in an hour. So will the time required for the simulation vary depending on the material, even though the other parameters are the same. I have attached with the simulation file running. Can you kindly check if the file is running without errors. May I know usually how much time does the simulation takes? Thanks in advance.
  13. Restart file 1_0000.0001.rst was not created

    Hi, can you kindly help. I need to add a user defined material. So in which format should the notepad file be created to add in the hyperform database. Can you share with any example file for the materials. Thank you.
  14. Hi, I tried to run the incremental radioss solver. I gave all the parameters and then when I run the solver, I get the following error that 'Restart file 1_0000.0001.rst was not created' and 'Missing normal termination in output file 1_0000.out'. I have attached with the screenshot of the error. Kindly help me in providing a solution as early as possible. Thanks in advance.
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