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LOKESH KATARI

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About LOKESH KATARI

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    India
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  1. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Sir you are talked about NMODES. Now my doubt is : What about the UB_FREQ ?? can we control the no of modes with UB_FREQ?
  2. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    ok sir thank you
  3. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    sir thanks for your time and explaining this..! now i clearly understood can you share any material regarding the above explanation which you gave? it would be helpful for me thank you
  4. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Sir but ASET's are required to generate the markers in the SIMPACK software
  5. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    sir i am using hm 13 optistruct because when i tried with hm 14 that flexible body i cant import in simpack so i am using hm 13 only for creating flexible bodies
  6. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Sir this time i gave NMODES= 10 only but i got 112 modes which h3d file size of 5.54Gb and fbi 11Gb which i cant import in simpack to do the analysis
  7. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    okay sir thank you i will try and let you know if any problem if i am facing
  8. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Sir i am not using Motion View I am using Optistruct only to create Flexible bodies and also sorry to say this file size is very huge and also i should not share the file I hope you understand Thank you
  9. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Thank you so much..! i will check and let you know
  10. LOKESH KATARI

    Creating Flexible body in hm Optistruct

    Sir i checked that but its not coming like i am not able to limit the modes that is the reason i raised the question again Please do help me with this Thank You
  11. I am creating flexible body in optistruct of a truck chassis with trailer which is very big model with so many number of nodes and elements. CBN method is used UB_FREQ given 20 but i am getting 131 modes and fbi file size is about 15GB which is too much to import in SIMPACK and then i gave NMODES 40 but still its giving 131 modes which is very high So please help me with this Thank You
  12. LOKESH KATARI

    Model Reduction Methods

    Thank you so much Mrt one more doubt do we have any control card for model reduction in Optistruct
  13. LOKESH KATARI

    Model Reduction Methods

    ok thank you
  14. LOKESH KATARI

    Model Reduction Methods

    like can we see for a model how much it is reduced?
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