Results 121 to 130 of about 634,063 (311)

Length Scale Considerations in Fretting Fatigue

open access: yes, 2000
The presence of fretting can be shown to decrease the fatigue life of a component by accelerating crack initiation and subsequent propagation. Behavior in the “long crack” regime may be adequately explained using linear-elastic fracture mechanics. In contrast crack initiation is complex and much more difficult to understand.
Nowell, D, Hills, D, Moobola, R
openaire   +1 more source

Fundamental Investigations of Fretting Fatigue : Part 2, Fretting Fatigue Testing Machine and Some Test Results

open access: yesTransactions of the Japan Society of Mechanical Engineers, 1968
In the present paper, the construction and features of a fretting fatigue testing machine designed by the authors are explained, and the experimental results obtained by using the testing machine are stated concerning mainly the relative slip which is considered to be one of the most significant factors affecting the fretting fatigue strength.
Kunio NISHIOKA, Kenji HIRAKAWA
openaire   +3 more sources

机车电机小齿轮轴油槽结构优化的有限元分析

open access: yesJixie chuandong, 2012
The failure of pinion shaft of traction motor is induced by the rotary bending fretting fatigue at the edge of oil groove.In this study,ABAQUS finite element soft was used to simulate the influence of the rounding radius on fatigue life,and SWT ...
曹飞
doaj  

Surface Treatment for Fretting Fatigue Strength Improvement of Aluminum Alloy Used in Rear-Arm of Motorcycle

open access: diamond, 2015
Tomohisa NISHIDA   +5 more
openalex   +2 more sources

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