Continous Sliding Contact Analysis of a Buckle using OptiStruct

Altair Forum User

 

Grygarek

I tried prepare similar model, setup was exactly the same but after first contact, snap-fit started deform, this is OK, but snap-fit continue in deformation instead of copy shape of surface as in video above. Does someone have idea, what I do bad ?

Altair Forum User

Hi Grygarek,

 

Could you please attach the model and the results

 

Thank

Vikas

Altair Forum User

Altair Forum User said:

Hi Grygarek,

 

Could you please attach the model and the results

 

Thank

Vikas

 

Altair Forum User said:

 

 

Hi，vikas

 

Did you fix the problem?

 

Altair Forum User

Hi @tokyo

 

Please let us know what is the problem you are facing?

Altair Forum User

Altair Forum User said:

Hi @tokyo

 

Please let us know what is the problem you are facing?

actually I am trying to simulate the snap-fit force analysis with a similar model.

The problem is that the slave part penetrates into the master part.

Which file should I upload for your reference?

Thank you in advance. 

Altair Forum User

@tokyo

Please use the file transfer link in my signature to share the model (.fem or .hm) file

Altair Forum User

Hi, Prakash

I have attached the penetration during slide simulation.

Wating for your responds.

Thank you in advance.

<?xml version="1.0" encoding="UTF-8"?>

Altair Forum User

Hi,

 

Can you share a picture of contact parameters used?

Altair Forum User

I have the model file,  But no loads and BCs are defined.

 

Please share the complete model.