Laser shock-processing for fatigue and fracture resistance

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：p6688718

【摘要】

：

The generation mechanism of stress wave induced by laser-shocking is described and the stress wave is measured with a PVDF transducer. The visual inspections an

【作者】

：

张永康张淑仪余承业唐亚新张宏吴鸿兴郭大浩王声波

【机构】

：

InstituteofAcousticsandLaboratoryofModernAcoustics,NanjingUniversity,Nanjing210093,China,Departmento

【出处】

：

中国科学：技术科学英文版

【发表日期】

：

1997年2期

【关键词】

：

laser shock-processing (LSP) FATIGUE life ALUMINUM alloy stress WAVE PVDF transd

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The generation mechanism of stress wave induced by laser-shocking is described and the stress wave is measured with a PVDF transducer. The visual inspections and control methods of the effectiveness of laser shock-processing (LSP) are built up. A small-si

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Laser shock-processing for fatigue and fracture resistance

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