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Onkar

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Onkar last won the day on May 26 2017

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About Onkar

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  1. Onkar

    TOPOLOGY OPTIMIZATION

    Hello Ayushman, Can you please donwload the book from the link mentioned below named, "Practical Aspects of Structural Optimization"? Let us know if you get a doubt even after understanding concepts from the book. https://altairuniversity.com/free-ebooks-2/
  2. Onkar

    Acu Probe CFD

    Could you please share the file to edu-support@india.altair.com so that we'll check and get back to you with solution?
  3. Onkar

    Acu Probe CFD

    Hello Rajendra, Anyway its one of post-processing technique. The final plots can be saved in .jpg or .png formats. Further they can be used anywhere after saving in different folder.
  4. Onkar

    Acusolve

    Hello there, Please open the geometry in Hypermesh with AcuSolve as a user profile and export that in ".nas" format.
  5. Hello, While exporting from hypermesh file (.hm), make sure that you are exporting only solids and there is no surface in that. You are getting error that it cannot detect any regions!
  6. Hi, Have you tried all the options mentioned above?? Pl send the model on edu-support@india.altair.com, I'll check whats wrong with the model.
  7. Also check whether you have selected User Profile as AcuSolve or not...!
  8. Hello, Pl have a look into the conversation. It'll help you.
  9. Onkar

    importing nastran file to AcuConsole

    Try to manage the surfaces properly. Hope you are using 14.0 version onward and export in Nastran(fluent) standard format, surely this will help.
  10. Onkar

    About command 'PURGE'

    Hello, It is not necessary to switch the display off while working on purge command. Will you please redirect us to the video where you've seen that...!
  11. Onkar

    Material Models

    Hello, PFA video as an answer. ABC is just given as a illustration. As soon as you tap on the new material, you can edit the properties. material_model.mp4
  12. Onkar

    Material Models

    Hello, Air, Aluminium and Water are available as a by default option.
  13. Onkar

    Relaxation factor

    Nice Question...! For simple problems, you can keep the value of relaxation factor at its default one. As relaxation factor works on suppressing the solution (from previous iteration), surely it is going to take a lot of time. Taking the project span into consideration, you have to use it when it is really needed.
  14. Onkar

    Relaxation factor

    Generally, value between 0.2 - 0.4 provides good balance between achieving small progression of solution and extra compute time needed to achieve the convergence.
  15. Onkar

    Relaxation factor

    Relaxation factor is primarily a number which is used to converge the solution.
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