Journal ArticleDOI
Behavior of medium carbon steel under combined fatigue and wear
TLDR
In this paper, the combined fatigue-wear life of medium carbon steel (AISI 1045) was investigated under various combinations of loads and sliding wear conditions using a rotating beam test.About:
This article is published in Wear.The article was published on 1977-08-01. It has received 9 citations till now. The article focuses on the topics: Fatigue limit & Carbon steel.read more
Citations
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Journal ArticleDOI
An overview of the delamination theory of wear
TL;DR: In this article, the fundamental mechanisms of sliding wear postulated by the delamination theory of wear are reviewed in terms of the experimental and analytical work done to date at MIT and a hypothesis (without experimental verification) is advanced for the formation of the Beilby layer.
Journal ArticleDOI
The metallography of worn surfaces and some theories of wear
TL;DR: In this paper, the experimental difficulties and polishing artefacts associated with near-surface metallography are discussed, and a new classification of wear processes is proposed on the basis of contact stress.
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Modeling the multi-degradation mechanisms of combined tribocorrosion interacting with static and cyclic loaded surfaces of passive metals exposed to seawater
TL;DR: In this article, two multi-degradation theories are presented as basis for the development of a proposed mathematical model of multidegradation, which aims at describing and modeling the interaction of applied fatigue and tensile stresses in a tribocorrosion situation such as a simulated piston rod application described above.
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Microscopic investigation on the origin of wear by surface fatigue in dry sliding
TL;DR: In this paper, simple statistics and morphological analysis in conjunction with the general theory of surface fatigue were used to determine the origin(s) of the mechanisms of wear by surface fatigue and their progress with time.
References
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Journal ArticleDOI
Stresses Due to Tangential and Normal Loads on an Elastic Solid With Application to Some Contact Stress Problems
J. O. Smith,Chang Keng Liu +1 more
Journal ArticleDOI
Mechanics of crack propagation in delamination wear
J.R. Fleming,Nam P. Suh +1 more
TL;DR: In this paper, a mathematical model of subsurface crack propagation in sliding contact is developed and an equation to predict wear rates is derived, which should apply in delamination wear to materials in which crack nucleation is easy.
Journal ArticleDOI
Mechanics of subsurface void nucleation in delamination wear
Said Jahanmir,Nam P. Suh +1 more
TL;DR: In this paper, an analysis of the mechanics of void nucleation around subsurface hard particles during delamination wear is presented, which is based on the state of sub-surface stress and the accumulation of plastic deformation after each passage of a slider asperity.
Journal ArticleDOI
Sliding wear resistance of metallic coated surfaces
TL;DR: In this paper, the role of metallic coatings in sliding wear was examined experimentally and the results indicated that the tribological behavior of soft coatings is consistent with the delamination theory of wear, especially the critical nature of the plating thickness.