Two Decades of Progress in the Assessment of Multiaxial Low Cycle Fatigue Life

SEDL / STP / STP770-EB / STP32442S

Two Decades of Progress in the Assessment of Multiaxial Low-Cycle Fatigue Life

Brown, MW
University of Sheffield, Sheffield, U.K.

Miller, KJ
University of Sheffield, Sheffield, U.K.

Pages: 18 Published: Jan 1982

Download this paper for $25 PDF (252K) View License Agreement
Abstract

A number of studies of the influence of multiaxial stresses and strains on low-cycle fatigue life have been published during the past 20 years. Development of correlations is reviewed and comparisons are made with high-cycle fatigue theories. It is recommended that the more advanced criteria should be incorporated in design procedures to replace the octahedral equivalent strain approach currently used.

Keywords:
biaxial stresses, fatigue life, fatigue (materials), fatigue strength at , N, cycles, hydrostatic stress, torsion tests, triaxial stresses, yield strength

Paper ID: STP32442S
Committee/Subcommittee: E08.05
DOI: 10.1520/STP32442S

ASTM International is a member of CrossRef.