Vibratory stress relief—an investigation of the torsional stress effect in welded shafts
Source abstract
Abstract
In this study the effect of torsional vibration on residual stresses was investigated. Three types of shaft specimen were processed, namely (a) a homogeneous shaft, (b) a shaft welded on a circumferential line and (c) a spot-welded shaft. The first two types of shaft showed some redistribution in the residual stresses under applied torsional loads. On the spot-welded shafts the residual stresses were found to decrease significantly at a very low level of vibration induced stress.
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Research context
OpenAlex topics: Welding Techniques and Residual Stresses · Advanced Welding Techniques Analysis · Fatigue and fracture mechanics
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Affiliations
University of Strathclyde Department of Mechanical Engineering Glasgow, Scotland, UK
References (23)
Show source-provided references
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