Simulation Mechanical Forums (Read-Only)
Welcome to Autodesk’s Simulation Mechanical Forums. Share your knowledge, ask questions, and explore popular Simulation Mechanical topics.
cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Modelling material behaviout with Neo-Hookean law

1 REPLY 1
Reply
Message 1 of 2
Anonymous
481 Views, 1 Reply

Modelling material behaviout with Neo-Hookean law

According to Algor the first constant C10 in Neo-Hookean constitutive law is equal to the shear modulus of the material. However authors such as Gough et al (1999) and Ogden and Roxburgh (1999) describe this constant as half of the shear modulus. Has anyone investigate this problem yet?

1 REPLY 1
Message 2 of 2
S.LI
in reply to: Anonymous

The following link shows the equations for Neo-Hookean Law in Algor. I'm not sure the ones in your references.
Maybe both of their claims on material properties are all right, since there could be a constant ( twice) difference between their equations.
----------------------------------------------------------------------------------------------
If this response answers your concern, please mark it as "solved".

Can't find what you're looking for? Ask the community or share your knowledge.

Post to forums  

Autodesk Design & Make Report