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Numerical study of paste-bridge transfer process for laser induced high-viscosity silver paste 期刊论文
OPTICS AND LASER TECHNOLOGY, 2025, 卷号: 182, 页码: 11./通讯作者:Li, Shaoxia, He, Xiuli, Yu, Gang
作者:  Zhang YM(张艳梅);  Li SX(李少霞);  Tian CX(田崇鑫);  Yu YC(于玉翠);  Pan, Sining;  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载:13/0  |  提交时间:2025/01/13
Laser-induced forward transfer (LIFT)  High-viscosity paste  Internal pressure  Transfer dynamics  Deposition morphology  
Ablation mechanisms of 2D C/SiC-Ti3SiC2 composite irradiated by combined laser: Experimental and numerical study 期刊论文
OPTICS AND LASER TECHNOLOGY, 2025, 卷号: 181, 页码: 19./通讯作者:Song, Hongwei
作者:  Ma T(马特);  Yuan W(袁武);  Wang RX(王睿星);  Song HW(宋宏伟);  Huang CG(黄晨光)
收藏  |  浏览/下载:12/0  |  提交时间:2025/01/13
Combined laser  Plasma impact effect  Thermochemical ablation  Multi-scale ablation model  2D C/SiC-Ti3SiC2 composite  
Bend-resistant high-resolution imaging optical fiber 期刊论文
OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 157, 页码: 9./通讯作者:Yu, Fei, Lin, Xin
作者:  Qu,Fei;  Xu,Bingsheng;  Yu,Fei;  Li F(李飞);  Lin X(林鑫)
Adobe PDF(8812Kb)  |  收藏  |  浏览/下载:275/32  |  提交时间:2022/11/08
Fiber fabrication  Imaging optical fiber  Fiber bundle  High resolution  High NA  Bend-resistant  
Dynamic evolution of keyhole during multi-pulse drilling with a millisecond laser on 304 stainless steel 期刊论文
OPTICS AND LASER TECHNOLOGY, 2022, 卷号: 152, 页码: 12./通讯作者:He, Xiuli, Yu, Gang
作者:  Zhang Y(张越);  He XL(何秀丽);  Yu G(虞钢);  Li SX(李少霞);  Tian CX(田崇鑫);  Ning WJ(宁伟健);  Zhang YM(张艳梅)
Adobe PDF(8555Kb)  |  收藏  |  浏览/下载:253/47  |  提交时间:2022/07/18
Laser drilling  Keyhole evolution  Driving forces  Flow pattern  Numerical simulation  
Process maps and optimal processing windows based on three-dimensional morphological characteristics in laser directed energy deposition of Ni-based alloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 142, 页码: 13./通讯作者:Yu, Gang
作者:  Shao JY(邵佳昀);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZX(李梓洵);  Wang X
Adobe PDF(21846Kb)  |  收藏  |  浏览/下载:413/91  |  提交时间:2021/08/16
Additive manufacturing  Directed energy deposition  Track morphology  Processing window  Processing parameter  
Abnormal change in dynamic mechanical behavior of metallic glass by laser shock peening 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 138, 页码: 7./通讯作者:Zhang, Kun, Wei, Bingchen
作者:  Li YS(李炎森);  Wei YP(魏延鹏);  Yi, Xu;  Zhang K(张坤);  Wei BC(魏炳忱)
Adobe PDF(8389Kb)  |  收藏  |  浏览/下载:730/98  |  提交时间:2021/03/30
Laser shock peening  Metallic glass  Dynamic mechanical properties  Fringe-like precipitations  
Investigation of thermal dynamics for different leading configuration in hybrid laser-MIG welding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 134, 页码: 14
作者:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞)
Adobe PDF(15589Kb)  |  收藏  |  浏览/下载:432/81  |  提交时间:2021/01/12
Configuration  Hybrid welding  Aluminum alloy  Dynamics  Model  
Review on residual stress in selective laser melting additive manufacturing of alloy parts 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 129, 页码: 15./通讯作者:Wu, Chen-Wu
作者:  Fang ZC;  Wu ZL;  Huang CG(黄晨光);  Wu CW(吴臣武)
Adobe PDF(2538Kb)  |  收藏  |  浏览/下载:1298/746  |  提交时间:2020/07/06
SLM  Residual stress  Modeling  Characterizing  Adjusting  
Transient coupled model on efficiency prediction of laser power beaming for aerostat 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 127, 页码: 3./通讯作者:Wu, Chen-Wu
作者:  Wu CW(吴臣武);  Chang RT(常瑞廷);  Huang CG(黄晨光)
Adobe PDF(755Kb)  |  收藏  |  浏览/下载:530/144  |  提交时间:2020/05/18
Laser power beaming  Transient  Coupled model  Aerostat  
Analysis of surface tension driven flow and solidification behavior in laser linear welding of stainless steel 期刊论文
OPTICS AND LASER TECHNOLOGY, 2020, 卷号: 123, 页码: 11./通讯作者:Yu, Gang, He, Xiuli
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Tian CX(田崇鑫);  Dong BX
Adobe PDF(4162Kb)  |  收藏  |  浏览/下载:598/195  |  提交时间:2020/03/11
Surface tension  Driving force  Fluid flow  Solidification behavior  Additive manufacturing