Residual Stress Distribution and Microstructure at a Laser Spot of AISI 304 Stainless Steel Subjected to Different Laser Shock Peening Impacts

The effects of different laser shock peening (LSP) impacts on the three-dimensional displayed distributions of surface and in-depth residual stress at a laser spot of AISI 304 stainless steel were investigated by X-ray diffraction technology with the sin2φ method and MATLAB 2010a software. Microstru...

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Bibliographic Details
Main Authors: Wenquan Zhang, Jinzhong Lu, Kaiyu Luo
Format: Article
Language:English
Published: MDPI AG 2015-12-01
Series:Metals
Subjects:
Online Access:http://www.mdpi.com/2075-4701/6/1/6