NASA NTRS · 19720053972
Temperature effects on the strainrange partitioning approach for creep-fatigue analysis.
Abstract
Examination is made of the influence of temperature on the strain-range partitioning approach to creep-fatigue. Results for 2.5Cr-1Mo steel and Type 316 stainless steel show the four partitioned strain range-life relationships to be temperature insensitive to within a factor of two on cyclic life. Monotonic creep and tensile ductilities were also found to be temperature insensitive to within a factor of two. The approach provides bounds on cyclic life that can be readily established for any type of inelastic strain cycle.
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Halford, G. R., Hirschberg, M. H., Manson, S. S.. 1972-06-01. Temperature effects on the strainrange partitioning approach for creep-fatigue analysis.. https://ntrs.nasa.gov/citations/19720053972
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