Question
The cross-sectional area of a polymer sample is 0.4 cm and a 50 kg weight is attached to the sample. The sample immediately stretches 0.6%,
The cross-sectional area of a polymer sample is 0.4 cm and a 50 kg weight is attached to the sample. The sample immediately stretches 0.6%, after which the stretch no longer changes.
A) Calculate the sample's Young's modulus.
B) How big is the elastic and viscoelastic strain of the polymer sample? Motivate
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Product And Process Design Principles Synthesis Analysis And Design
Authors: Warren D. Seider, J. D. Seader, Daniel R. Lewin, Soemantri Widagdo
3rd Edition
0470048956, 978-0470048955
