Vibratory stress relief - an investigation of the torsional stress effect in welded shafts

A.S.M.Y. Munsi, C.A. Walker, A.J. Waddell

Research output: Contribution to journalArticle

26 Citations (Scopus)

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.
LanguageEnglish
Pages453-464
Number of pages11
JournalJournal of Strain Analysis for Engineering Design
Volume36
Issue number5
DOIs
Publication statusPublished - 2001

Fingerprint

Stress relief
Residual Stress
Torsional stress
Residual stresses
Torsional Vibration
Redistribution
Loads (forces)
Vibration
Decrease
Line

Keywords

  • residual stress
  • X-ray diffraction analysis
  • vibratory stress relief
  • torsional vibration
  • sports engineering

Cite this

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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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Vibratory stress relief - an investigation of the torsional stress effect in welded shafts. / Munsi, A.S.M.Y.; Walker, C.A.; Waddell, A.J.

In: Journal of Strain Analysis for Engineering Design, Vol. 36, No. 5, 2001, p. 453-464.

Research output: Contribution to journalArticle

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T1 - Vibratory stress relief - an investigation of the torsional stress effect in welded shafts

AU - Munsi, A.S.M.Y.

AU - Walker, C.A.

AU - Waddell, A.J.

PY - 2001

Y1 - 2001

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AB - 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.

KW - residual stress

KW - X-ray diffraction analysis

KW - vibratory stress relief

KW - torsional vibration

KW - sports engineering

UR - http://dx.doi.org/10.1243/0309324011514610

U2 - 10.1243/0309324011514610

DO - 10.1243/0309324011514610

M3 - Article

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SP - 453

EP - 464

JO - Journal of Strain Analysis for Engineering Design

T2 - Journal of Strain Analysis for Engineering Design

JF - Journal of Strain Analysis for Engineering Design

SN - 0309-3247

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