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durukanbdilek

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About durukanbdilek

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    Turkey
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  1. durukanbdilek

    RADIOSS error msg-translation reqd

    I m trying to compute FRF for Fully free (FFFF) plate but get same SPC errror how to solve this problem a.fem
  2. durukanbdilek

    FRA analysis

    thank for all supply
  3. durukanbdilek

    FRA analysis

    op2 ? how to perform?
  4. durukanbdilek

    FRA analysis

    thank you Mr. RAHUL solve my problem. and then I obtained acc(out)/acc(in) transmissibility curve depend on drive frequency but now, my problem is optimize this curve
  5. durukanbdilek

    FRA analysis

    thank you for reply, but it is not what I want to ask I interest how to output force from model for any node.... how to perform it
  6. durukanbdilek

    FRA analysis

    Dear Mr. Rahul I am able to get FRF plot but for force transmissibility I apply force via DAREA but I do not know how to get output force (I usd GPFORCE but I got nothing) can you help me?
  7. durukanbdilek

    Frequency response analyisis

    I do so, Model attached
  8. durukanbdilek

    Frequency response analyisis

    hi modeators, I performend frequency response analysis for a sandwich plate but on FRF plot, resonance peaks did not appar why, what is problem ? can you help me? web45_yeni1_press.fem
  9. durukanbdilek

    sandwich beam with viscoelastic core

    I solved this problem, we will use frequency - dependent material (MATF1) I think I get what I deserve you can lock this topic
  10. I would like to model sandwich with viscoelastic core (foam) in order to vibration and damping analyisis but I cannot find viscoelastic material card
  11. durukanbdilek

    Modal strain energy method

    for a section in my phd thesis, I have to obtain modal loss factor via modal strain energy method how to perform it in Altair/optistruct
  12. durukanbdilek

    Modal strain energy method

    for a section in my phd thesis, I have to obtain modal loss factor via modal strain energy method how to perform it in Altair/optistruct
  13. durukanbdilek

    create arbitary boundary condition

    Normally for a fixed - free beam, we was constraining all freedoms (T and R) at fixed end I want to use spring at fixed end instead of constraining all freedoms in order to agree experimental modal results what I want that
  14. durukanbdilek

    impulse response

    yes no problem I wanted only share model file
  15. durukanbdilek

    impulse response

    mr pagadala thank for all supply modelld file is here in attachment alumia_beam_time_responsev1.fem
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