【摘要】 创立了激光冲击强化效果的直观检验与控制方法，通过调整激光参数及工艺细节以控制激光冲击区表面质量，并根据表面质量判断激光冲击强化效果，解决了激光冲击强化技术工程应用的技术关键。从而确保了激光冲击后的所有试件的疲劳寿命皆获得较大幅度的提高更多还原

【Abstract】 Visual inspection and control methods of effectivenss of laser shock processing (LSP) were put farword. By means of regulation of laser shocking parameters and process details, surface qualities of LSP areas were controlled, and the effectiveness of LPS was evaluated based on the examination of the surface qualities. The difficult technical problems of LSP engineering applications were solved, thus, the fatigue life of all LSP specimens will be increased greatly.更多还原