Numerical measures of non-proportionality degree in incomplete contact subjected to fretting fatigue loading
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DOI: 10.1016/j.tafmec.2017.02.010
Abstract: Abstract Fretting fatigue failure is a fatigue fracture that initiates at a surface area where fretting has occurred. Fretting fatigue life assessment under multiaxial loading is a rather complex task, as the stresses at contact… read more here.
Keywords: fatigue life; fatigue; non proportionality; stress ... See more keywords
Influence of random fatigue loading non-proportionality on damage
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DOI: 10.1016/j.tafmec.2018.03.012
Abstract: Abstract The aim of the present paper is to evaluate the effect of the loading non-proportionality on damage accumulation. Such an analysis is performed at material macro-level by means of numerical simulations concerning random bending-torsion… read more here.
Keywords: loading non; proportionality damage; non proportionality; random ... See more keywords