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2017
<div class="section abstract"> <div class="htmlview paragraph">This specification covers the engineering requirements for peening surfaces of parts by impingement of metallic shot or glass beads.</div></div>
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<div class="section abstract"> <div class="htmlview paragraph">This specification covers the engineering requirements for peening surfaces of parts by impingement of metallic shot or glass beads.</div></div>
+15 more sources
Strengthening of Ceramics by Shot Peening
Materials Science Forum, 2002 Non-transformation toughened ceramics show the typical brittle material behavior of failure before deformation at room temperature. Thus, strengthening of ceramics due to deformation induced compressive residual stresses has been thought to be not possible. Nevertheless, preliminary investigations had shown that, using ceramic-specific parameters, shot
Wulf Pfeiffer, Tobias Frey
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International Journal of Fatigue, 2022 In this study, effects of conventional shot peening, severe shot peening, re-shot peening and precised grinding were performed to AISI 1050. By two-stage operations (SSP + RSP), residual stress depth and the magnitude on the surface were quite high ...
Okan Ünal +2 more
exaly +3 more sources
Coatings, 2023 As a surface peening technique, shot peening introduces residual compressive stresses to the surface of the part, which effectively increases the fatigue life of the structure and material.
Wenxue Qian
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Simulation of shot dynamics for ultrasonic shot peening: Effects of process parameters
International Journal of Mechanical Sciences, 2014 International audienceUltrasonic shot peening is a pre-stressing process that enhances the life span of mechanical parts. The spheres constituting the shot are set in motion with a sonotrode and impact the treated part to generate a compressive residual ...
Emmanuelle Rouhaud +2 more
exaly +2 more sources
Aircraft Engineering and Aerospace Technology, 1999
Discusses the use of a corporate Internet in a geographically‐spread consulting firm, James Martin & Co., to share ideas, vision, client information and results. Illustrates with examples. Applications include a quarterly Employee Attitude Survey and regular discussion forums.
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Discusses the use of a corporate Internet in a geographically‐spread consulting firm, James Martin & Co., to share ideas, vision, client information and results. Illustrates with examples. Applications include a quarterly Employee Attitude Survey and regular discussion forums.
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1994
Abstract Shot peening is a method of cold working in which compressive stresses are induced in the exposed surface layers of metallic parts by the impingement of a stream of shot, directed at the metal surface at high velocity under controlled conditions.
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Abstract Shot peening is a method of cold working in which compressive stresses are induced in the exposed surface layers of metallic parts by the impingement of a stream of shot, directed at the metal surface at high velocity under controlled conditions.
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The Journal of Strain Analysis for Engineering Design, 1983
It is shown that the residual stresses obtained during shot-peening are directly proportional to the treated material's hardness, and that the depth of material influenced depends on the velocity of approaching shot. The relationship between the shot size and depth hardened is developed, and experimental evidence is provided to verify the major points ...
D A Hills, R B Waterhouse, B Noble
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It is shown that the residual stresses obtained during shot-peening are directly proportional to the treated material's hardness, and that the depth of material influenced depends on the velocity of approaching shot. The relationship between the shot size and depth hardened is developed, and experimental evidence is provided to verify the major points ...
D A Hills, R B Waterhouse, B Noble
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2018
<div class="section abstract"> <div class="htmlview paragraph">This specification covers the requirements for shot peening of surfaces of parts by impingement of media, including metallic, glass, or ceramic shot.</div></div>
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<div class="section abstract"> <div class="htmlview paragraph">This specification covers the requirements for shot peening of surfaces of parts by impingement of media, including metallic, glass, or ceramic shot.</div></div>
openaire +1 more source