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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
Authors:  Wu CW(吴臣武);  Chang RT(常瑞廷);  Huang CG(黄晨光)
Favorite  |  View/Download:31/0  |  Submit date: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
Authors:  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
Favorite  |  View/Download:31/0  |  Submit date:2020/03/11
Surface tension  Driving force  Fluid flow  Solidification behavior  Additive manufacturing  
Factor analysis of selective laser melting process parameters with normalised quantities and Taguchi method 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 11
Authors:  Jiang HZ(蒋华臻);  Li ZY(李正阳);  Feng T;  Wu PY;  Chen QS(陈启生);  Fen YL;  Li SW;  Gao H(高欢);  Xu HJ
View  |  Adobe PDF(9815Kb)  |  Favorite  |  View/Download:81/1  |  Submit date:2019/10/21
Additive manufacturing  Parameters optimizing  Dimensionless quantities  Selective laser melting  316L stainless steel  
The effect of laser surface melting on grain refinement of phase separated Cu-Cr alloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10
Authors:  Zhang LT(张犁天);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Jie XY(解晓宇);  Xia CY(夏纯阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
View  |  Adobe PDF(4325Kb)  |  Favorite  |  View/Download:78/2  |  Submit date:2019/10/21
Laser surface melting (LSM)  Microstructure  Grain refinement  Liquid phase separation (LPS)  Interruption capability  
Grain size evolution under different cooling rate in laser additive manufacturing of superalloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10
Authors:  Shao JY(邵佳昀);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen R(陈茹);  Zhao Y(赵尧)
View  |  Adobe PDF(3075Kb)  |  Favorite  |  View/Download:90/7  |  Submit date:2019/10/21
Laser additive manufacturing  Solidification  Grain size  Cooling rate  Superalloy  
Experimental investigation on laser ablation of C/SiC composites subjected to supersonic airflow 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 113, 页码: 399-406
Authors:  Wang JT(王江涛);  Ma YZ;  Liu YW;  Yuan W(袁武);  Song HW(宋宏伟);  Huang CG(黄晨光);  Yin XW
View  |  Adobe PDF(16286Kb)  |  Favorite  |  View/Download:77/10  |  Submit date:2019/04/11
Laser ablation  Supersonic airflow  C/SiC composite  Mechanical erosion  
The recent development of interferometer prototype for Chinese gravitational wave detection pathfinder mission 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 105, 页码: 146-151
Authors:  Luo ZR(罗子人);  Liu HS(刘河山);  Jin G(靳刚)
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Effect of laser remelting on microstructure and properties of WC reinforced Fe-based amorphous composite coatings by laser cladding 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 103, 页码: 8-16
Authors:  Zhou SF;  Xu YB;  Liao BQ;  Sun YJ;  Dai XQ;  Yang JX;  Li ZY(李正阳)
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Amorphous composite  Laser cladding  Microstructure  Laser remelting  Corrosion  
Application of millisecond pulsed laser for thermal fatigue property evaluation 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 99, 页码: 382-391
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Xia CY(夏春阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
View  |  Adobe PDF(4348Kb)  |  Favorite  |  View/Download:325/51  |  Submit date:2017/12/18
Millisecond Pulsed Laser  Thermal Fatigue  Cast Iron  Crack Evolution  
Ablation behaviors of carbon reinforced polymer composites by laser of different operation modes 期刊论文
OPTICS AND LASER TECHNOLOGY, 2015, 卷号: 73, 页码: 23-28
Authors:  Wu CW(吴臣武);  Wu XQ(吴先前);  Huang CG(黄晨光);  Wu, CW (reprint author), 15 Bei Si Huan Xi Rd, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3799Kb)  |  Favorite  |  View/Download:311/62  |  Submit date:2015/09/22
Laser Ablation  Cfrp Laminates  Operation Modes