Local State of Stress of the Material at the Crack Tip for Various Types of Loading.

Autor: Klevtsov, G. V., Valiev, R. Z., Klevtsova, N. A., Glezer, A. M., Pigaleva, I. N.
Zdroj: Russian Metallurgy (Metally); Oct2021, Vol. 2021 Issue 10, p1177-1182, 6p
Abstrakt: The parameter hmax/t (where hmax is the maximum depth of the plastic zone under the fracture surface, t is the specimen or part thickness) estimated by X-ray diffraction is shown to be used as a general criterion for the local state of stress of the material at the crack tip during static, impact, and cyclic loading of coarse-grained and ultrafine-grained materials. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index