Numerical Simulation and Experiment Micro-dimple Array on E690 High-strength Steel Surface Induced by Laser Shock Processing

Cao, YP; Jiang, SZ; Shi, WD; Hua, GR; Feng, AX; Wang, ZG

Shi, WD (reprint author), Nantong Univ, Sch Mech Engn, Nantong 226019, Peoples R China.

CHINA SURFACE ENGINEERING, 2019; 32 (5): 69

Abstract

To study how different times of laser shocks affect the micro-dimple, surface residual stress and microstructure of E690 high-strength steel, the fini......

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