Any relaibale materials library data base that has mechanical properties of different materials?

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Pierluigi Traverso

Dear Dr. Mehdi Hamid,

maybe you already know it but you could take a look at the "Mechanical Properties database of Materials" web site at: https://mechanicalc.com/reference/mechanical-properties-of-materials#stress-strain-curve

Best regards, Pierluigi Traverso

Christopher Martin Illenberger

http://www.matweb.com/

and especially for plastics:

https://www.campusplastics.com/