🎉Community Raffle - Win $25

An exclusive raffle opportunity for active members like you! Complete your profile, answer questions and get your first accepted badge to enter the raffle.
Join and Win

Over Deflection in Modal analysis or Mode shape analysis

User: "Teja_21569"
Teja_21569
Altair Community Member
Updated by Teja_21569

Hello,

 

I am Working modal analysis, i found my model is over deflecting it is of steel. Steel component won't deflect like rubber. It is assembly of 30 components max steel, ADC material is used.

 

Thanks in advance

Find more posts tagged with

English
OptiStruct
Sort by:
1 - 3 of 31
    User: "Altair Forum User"
    Altair Forum User
    Altair Employee
    Updated by Altair Forum User

    did you solve eigenfrequency?

    in frequency/modal analysis displacement/stress doesn't matter.

    could your explain what did you do? and show, please, your result pics.

    User: "Teja_21569"
    Teja_21569
    Altair Community Member
    OP
    Updated by Teja_21569

    thanks for your reply,

     

    I have solved the eigenfrequency

    Frequency is starting from 3000 Hz

    User: "Altair Forum User"
    Altair Forum User
    Altair Employee
    Updated by Altair Forum User

    thanks for your reply,

     

    I have solved the eigenfrequency

    Frequency is starting from 3000 Hz

    Displacements in the modal analysis may not be relevant, they are not relative. 

Quick Links