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Optimization from modulus of elasticity E,

Rahul_P1User: "Rahul_P1"
Altair Employee
Updated by Rahul_P1

Hallo,

is it possible in HyperMesh to optimize the parameters modulus of elasticity E, density RHO and poissons ratio NU to achieve certain natural frequencies???

Many thanks

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    Rahul_P1User: "Rahul_P1"
    Altair Employee
    OP
    Updated by Rahul_P1

    Hi,

    this can be possible using HyperStudy, where you can give material properties as design variables. Please refer to the HyperStudy module in HyperWorks for more information.

     

    Please refer to these tutorials to get some idea:

    HS-4200: Material Law Characterization with RADIOSS

    HS-4410: Frequency Maximization Application

     

    Hi,

    Material properties can be made as design variables in size optimization using Optistruct (it is not possible in free size optimization, FYI).