I performed a tensile test of a ceramic and plastic material and was asked to find the long term and short term modulus. Please how do I go about that?
https://www.sciencedirect.com/science/article/pii/B9780081024515000068
used creep test
http://www.me.umn.edu/labs/composites/Projects/Polymer%20Heat%20Exchanger/Creep%20description.pdf
Article Characteristics of Creep Deformation in Ceramics
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