SYMPOSIA PAPER
Published:
01 January 1976
STP27856S
Static Mean Stress and Cyclic Yield Strength
SourceThe cyclic yield strength of metals depends on the cyclic plastic deformation, the static mean stress, the number of cycles, and the frequency. For a number of different alloys, the cyclic yield strength in bending was determined as a function of the plastic deformaion and the mean stress. The application of a static stress always caused a reduction of the cyclic yield strength. The magnitude of the reduction depends on the type of material investigated. The results are discussed with respect to possible spring applications.
Author Information
Weissmann, GF
Mechanics of Materials, Bell Laboratories, Murray Hill, N.J.
Davis, JA
Prairie View University, Prairie View, Tex.
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Details
Developed by Committee: E28
Pages: 55–66
DOI: 10.1520/STP27856S
ISBN-EB: 978-0-8031-4682-2
ISBN-13: 978-0-8031-0547-8