Different Young modulus

[AndreaCusinato]

Hi,
How can I use different Young modulus in the same object? I want to use a Young modulus for the traction and another for the compression of the object. Is it possible?
Thank you very much!
Andrea

[alxbilger]

If we look at TetrahedronFEMForceField, the Young's modulus is a vector where each value corresponds to an element. It allows heterogeneous objects. However, you cannot define inside an element two different values for traction and compression.
I will consider your feature request in my future developments in https://github.com/alxbilger/Elasticity.

[AndreaCusinato]

Ok, understood. In fact I noticed that I can't do what I want to do. However, thanks for your reply and thanks to taking into account my request in your Elasticity work. If you have news, please contact me, even if I will keep myself updated.
Thank you very much!
Andrea