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1. A Study of Damage Accumulation in Sheet Material Under Complex Stress State.

Author

Muzyka, N. R.

Subjects
FRACTURE mechanics, COMPUTATIONAL complexity, STRAINS & stresses (Mechanics), CARBON steel, TENSILE tests, AXIAL loads, HARDENING (Heat treatment)
Abstract

The paper provides some results of the investigation of the influence of stress state type on accumulation of dispersed damages in structural carbon steel sheet under repeated static biaxial tensile loading. It is shown that the lowest damage accumulation ability of the metal is observed under biaxial tension with a biaxiality index ranging between 0.25 and 0.3. [ABSTRACT FROM AUTHOR]

Published
2013
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