Journal ArticleDOI
The effect of peening-shot size on the performance of carbon-steel springs
G.C. Bird,D. Saynor +1 more
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In this paper, the authors examined the effect of shot peening on the properties of helical compression springs of various materials and wire sizes, using cast-steel shot sizes between S70 and S550.About:
This article is published in Journal of Mechanical Working Technology.The article was published on 1984-07-01. It has received 8 citations till now. The article focuses on the topics: Shot peening & Peening.read more
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Residual stresses at the surface of automotive suspension springs
TL;DR: In this article, the origins of residual stresses at the surface of silicon-manganese automotive suspension springs have been investigated at various stages of the spring manufacturing process, including quenching, tempering, and shot peening.
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The influence on gear surface properties using shot peening with a bimodal media size distribution
TL;DR: In this article, the authors verified the influence of introducing a bimodal media size distribution into the shot peening process and showed that higher compressive residual stress can be obtained from larger spheres and the use of a lower diameter media class improves the surface homogeneity.
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Overall evaluation of the effect of residual stress induced by shot peening in the improvement of fatigue fracture resistance for metallic materials
Renzhi Wang,Jilai Ru +1 more
TL;DR: In this paper, the effect of shot peening for improving the fatigue fracture resistance (FFR) of a circular suspension spring was investigated. And it has been shown that shot-peening can improve the FFR of both NTFM and TSFM.
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Enhanced fatigue performance and surface mechanical properties of AISI 304 stainless steel induced by electropulsing-assisted ultrasonic surface rolling process
TL;DR: In this paper, the evolution of fatigue performance and surface mechanical properties of AISI 304 stainless steel induced by the electropulsing-assisted ultrasonic surface rolling process (EP-USRP) was systematically investigated by integrating instrumented indentation, scanning electron microscopy with electron backscatter diffraction, and transmission electron microscope.