Force Time history

[Hussain2339]

Dear all,

I am simulating the Impact of Timber Projectile on an Aluminum Panel.

The value of maximum deflection I get is quite close to experimental but the time is almost 10 times (See the pic attached).

Seeking for advice.

 

[IDS]

This forum is specifically for Australian and New Zealand code issues, so many people who might be able to help won't see it here. I suggest red-flagging this thread and re-post in the Finite Element Analysis thread.

Also more information about the experimental and numerical modelling would help.


Doug Jenkins
Interactive Design Services

http://newtonexcelbach.wordpress.com/