Comparison of residual stresses in TC4 specimens after LSP with different parameters:(a) overlapping rate 0%; (b) overlapping rate 25%; (c) overlapping rate 50%

Name: Comparison of residual stresses in TC4 specimens after LSP with different parameters:(a) overlapping rate 0%; (b) overlapping rate 25%; (c) overlapping rate 50%
Creator: Leng Yuxin; Commercial Aircraft Corporation of China; 中国科学院大学材料科学与光电子工程中心; 中国科学院上海光学精密机械研究所强场激光物理国家重点实验室; 中国商用飞机有限责任公司
Published: 2023-12-08T00:00:00+08:00

科学数据银行2024-01-12 更新2026-04-23 收录

激光冲击强化

残余应力

数据链接：

https://www.scidb.cn/detail?dataSetId=fe6923aa253d458e9f09e440c981101f 数据链接链接失效反馈

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资源简介：

TC4 specimen thickness δ＝ 7 mm, with an error of ± 0.1mm. Test the non LSP specimens and the LSP8, LSP10, and LSP12 specimens subjected to impact strengthening at laser power densities of 8 GW/cm2, 10 GW/cm2, and 12 GW/cm2, respectively. Residual stress test results

提供机构：

Leng Yuxin; Commercial Aircraft Corporation of China; 中国科学院大学材料科学与光电子工程中心; 中国科学院上海光学精密机械研究所强场激光物理国家重点实验室; 中国商用飞机有限责任公司

创建时间：

2023-12-08