Determining the value of restitution and rolling friction coefficients

Reshad Ahmadi

Hii, 

For the simulation of Aluminum Twitch, I need to find the rolling friction and restitution coefficients. How can I determine them, since they have random shapes and sizes? Is it with preforming some tests or making calculation?  

 

Kind regards, 

Reshad 

Jocelyn

Hi Reshad,

Which Altair product is your question related to? Please let me know and I can help move your question to the correct forum to get faster assistance. Thanks.