The strain and strain rate dependence of the yield stress of copper.

Autor: Solovei, V. D., Mushnikov, A. N., Gorkunov, Eduard, Panin, Victor E, Irschik, Hans
Předmět:
Zdroj: AIP Conference Proceedings; 2020, Vol. 2315 Issue 1, p1-4, 4p
Abstrakt: The plastic properties of commercially pure copper are considered. Using the strain diagrams (for strain rates of 0.002, 0.016, 150.0, 2000.0, and 13300.0 s−1) and the hardening curve for copper under static compression, the analytical dependence of copper yield stress on strain (in the range from 0 to 0.45) and strain rate (in the range from 0.002 to 13300.0 s−1) is found. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index