Effect of superposition of stress raisers on axial-load fatigue strength
Coffey, Roger L.
Faires, V. M.
MetadataShow full item record
A series of tests have been conducted at the U.S. NAval Postgraduate School, Monterey, California, to evaluate the effects on fatigue strength caused by the superposition of two stress-raisers. The cases of reversed bending and torsion have been previously considered. This paper continues the investigation for axial tension of a thin flat plate of finite width. The stress raisers consist of a transverse hole and a groove. The predicted and experimental strength reduction factors are compared and stress-cycle curves are presented. The author wishes to express his appreciation for the advices and encouragement given him by Professor Virgil M. Faires of the U.S. Naval Postgraduate School in this investigation.
Approved for public release; distribution is unlimited
Showing items related by title, author, creator and subject.
Bridge, James A. (Monterey, California: U.S. Naval Postgraduate School, 1961);Tests conducted Inst year at the United States Naval Postgraduate School, Monterey, California, resulted in an evaluation of the effect of two stress -raising discontinuities acting at a common point for the case of ...
Nagashima, M.; Agrawal, B.N. (2012);For a large Adaptive Optics (AO) system such as a large Segmented Mirror Telescope (SMT), it is often difficult, although not impossible, to directly apply common Multi-Input Multi-Output (MIMO) controller design methods ...
Semi-Markov generated point processes and the superposition of finite numbers of independent Erlang and hyperexponential renewal processes. Haskell, Richard Davies. (Monterey, California. Naval Postgraduate School, 1974-06);The objective of this research has been to characterize in terms of spectral representations and interval distributions the univariate point process resulting from the superposition of a finite number of independent, ...