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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)
Favorite  |  View/Download:34/0  |  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)
Favorite  |  View/Download:43/0  |  Submit date:2019/10/21
Laser additive manufacturing  Solidification  Grain size  Cooling rate  Superalloy  
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
Favorite  |  View/Download:52/0  |  Submit date:2019/10/21
Additive manufacturing  Parameters optimizing  Dimensionless quantities  Selective laser melting  316L stainless steel  
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
Favorite  |  View/Download:47/0  |  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)
View  |  Adobe PDF(1703Kb)  |  Favorite  |  View/Download:56/9  |  Submit date:2018/10/30
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)
View  |  Adobe PDF(2808Kb)  |  Favorite  |  View/Download:44/12  |  Submit date:2018/10/30
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:295/45  |  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:283/55  |  Submit date:2015/09/22
Laser Ablation  Cfrp Laminates  Operation Modes  
Laser heating induced plastic deformation in a pre-elastic-stretched titanium alloy strip 期刊论文
OPTICS AND LASER TECHNOLOGY, 2013, 卷号: 45, 期号: 1, 页码: 558-564
Authors:  Wu CW(吴臣武);  Huang CG(黄晨光);  Chen GN(陈光南);  Wang MX(王明星);  Wu, CW (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Being 100190, Peoples R China.
View  |  Adobe PDF(1641Kb)  |  Favorite  |  View/Download:1233/198  |  Submit date:2013/03/07
Pre-elastic-stretched Strip  Laser Irradiation  Plastic Deformation  
Numerical analysis of spatial evolution of the small signal gain in a chemical oxygen-iodine laser operating without primary buffer gas 期刊论文
Optics and Laser Technology, 2008, 卷号: 40, 期号: 1, 页码: 13-20
Authors:  Hu ZM(胡宗民);  Jiang ZL(姜宗林);  Myong R;  Cho T;  Myong, R (reprint author), Gyeongsang Natl Univ, Res Ctr Aircraft Parts Technol, Jinju 660701, South Korea.
Adobe PDF(882Kb)  |  Favorite  |  View/Download:614/111  |  Submit date:2009/08/03
Chemical Oxygen-iodine Laser (Coil)  Without Buffer Gas  Interleaved Jet  Slit-nozzle  Temperature  Injection  Schemes