Stress and Strain and modulus
Stress and Strain and modulus
(OP)
I want to get the stress strain characteristics of a material and I only have access to a DMTA, how can I get this from a DMTA and how can I relate the storage modulus and other results from DMTA to the youngs modulus of the material.





RE: Stress and Strain and modulus
http://w
and
h
Although you can get interesting results I doubt you can correlate them with the properties you seek.
Regards,
http://www.welding-advisers.com/
RE: Stress and Strain and modulus
Tensile testing of proper specimens will give you the stress, strain, and modulus information you need. Accredited labs charge ~ $100/sample to perform this type of testing.
RE: Stress and Strain and modulus
Want to further ask, does the stress strain character change for a non linear material(example-a viscoelastic material) at different temperature?
Thanks to my contributors so far and in future!
RE: Stress and Strain and modulus
If you can't find anything yourself, try Stork in the Netherlands.
http://www.storksmt.com
Regards,
Cory
Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of Eng-Tips Fora.
RE: Stress and Strain and modulus
= = = = = = = = = = = = = = = = = = = =
Plymouth Tube
RE: Stress and Strain and modulus
Maui