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Determining the value of restitution and rolling friction coefficients

User: "Reshad Ahmadi"
Reshad Ahmadi
Altair Community Member
Updated by 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 

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    User: "Jocelyn"
    Jocelyn
    Altair Employee
    Updated by 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.

     

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