中文版 | English

在结果中检索

IMECH-IR

浏览/检索结果: 共10条，第1-10条 帮助

限定条件                        
已选(0)清除 条数/页：   排序方式：
Numerical study of heat transfer and solute distribution in hybrid laser-MIG welding 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2020, 卷号: 149, 页码: 12
作者:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li ZY(李志永)
Adobe PDF(4252Kb)  |  收藏  |  浏览/下载：549/116  |  提交时间：2020/03/11
Hybrid laser-MIG welding  Aluminum alloy  Heat transfer  Solute distribution  
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
作者:  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)
浏览  |  Adobe PDF(4325Kb)  |  收藏  |  浏览/下载：418/123  |  提交时间：2019/10/21
Laser surface melting (LSM)  Microstructure  Grain refinement  Liquid phase separation (LPS)  Interruption capability  
Grain Refinement of Hypereutectic Immiscible Cu-50Cr Alloy during Rapid Melting and Solidification Induced by High Power Density Laser Beams 期刊论文
METALS, 2019, 卷号: 9, 期号: 5, 页码: 19
作者:  Zhang LT(张犁天);  Yu G(虞钢);  Tian CX(田崇鑫);  He XL(何秀丽);  Li SX(李少霞)
浏览  |  Adobe PDF(5098Kb)  |  收藏  |  浏览/下载：327/123  |  提交时间：2019/10/14
Cu-Cr immiscible alloy  laser surface melting (LSM)  liquid phase separation (LPS)  grain refinement  rapid solidification  interruption capability  
Study of thermal behavior and solidification characteristics during laser welding of dissimilar metals 期刊论文
RESULTS IN PHYSICS, 2019, 卷号: 12, 页码: 1062-1072
作者:  Li ZY(李志永);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Li HM;  Li QY
浏览  |  Adobe PDF(1879Kb)  |  收藏  |  浏览/下载：406/64  |  提交时间：2019/04/11
Laser welding  Dissimilar metals  ALE  Thermal behavior  Solidification characteristics  
Phase separated characteristics affected by cooling rate of immiscible Cu-Cr alloy by laser surface melting 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 772, 页码: 209-217
作者:  Zhang LT(张犁天);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Ning WJ(宁伟健);  Wang X(王旭)
浏览  |  Adobe PDF(1332Kb)  |  收藏  |  浏览/下载：392/108  |  提交时间：2019/04/11
Cu-Cr immiscible alloy  Liquid phase separation (LPS)  Laser surface melting (LSM)  Microstructure  
Effect of droplet impact on molten pool dynamics in hybrid laser-MIG welding of aluminum alloy 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 卷号: 96, 期号: 2018-01-04, 页码: 209-222
作者:  Chen XY(陈旭阳);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Miao HB(苗海宾)
浏览  |  Adobe PDF(4943Kb)  |  收藏  |  浏览/下载：400/160  |  提交时间：2018/10/30
Droplet impact  Hybrid laser-MIG welding  Aluminum alloy  Molten pool dynamics  Simulation  
Comparative study of hybrid laser-MIG leading configuration on porosity in aluminum alloy bead-on-plate welding 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 91, 期号: 5-8, 页码: 2681-2688
作者:  Miao HB(苗海滨);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen XY(陈旭阳);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.;  Yu, G (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(2021Kb)  |  收藏  |  浏览/下载：511/183  |  提交时间：2017/08/15
Laser-mig Hybrid Welding  A7n01 Aluminum Alloy  Leading Configuration  Porosity  
Study on the temperature field loaded by a shaped laser beam on the top surface of a cylinder head for thermal fatigue test 期刊论文
JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS, 2014, 卷号: 9, 页码: 14038
作者:  Nie SZ;  Yu J;  Yu G(虞钢);  Tan QF;  Fan ZW;  Nie, SZ (reprint author), Chinese Acad Sci, Dept Optoelect Engn, Acad Optoelect, 9 Dengzhuang South Rd, Beijing 100094, Peoples R China.
浏览  |  Adobe PDF(4878Kb)  |  收藏  |  浏览/下载：480/118  |  提交时间：2014/11/27
Temperature Field  Shaped Laser Beam  Diffractive Optics Element  Thermal Fatigue Test  
Numerical study of thermal history in laser aided direct metal deposition process 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 8, 页码: 1431-1438
作者:  Zhang YJ(张永杰);  Yu G(虞钢);  He XL(何秀丽);  Yu, G;  Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(894Kb)  |  收藏  |  浏览/下载：957/314  |  提交时间：2013/01/18
Laser-aided Direct Metal Deposition  Finite Element Modeling  Thermal History  Microstructural Evolution  Powder Deposition  Steel  Components  Simulation  Lens  
重力对锥形血管中血流压力的影响——基于考虑体位改变的三维流固耦合数学模型 期刊论文
生物化学与生物物理进展=Progress in Biochemistry and Biophysics, 2009, 卷号: 36, 期号: 10, 页码: 1340-1347
作者:  牟文英;  虞钢;  庄逢源
Adobe PDF(555Kb)  |  收藏  |  浏览/下载：958/247  |  提交时间：2009/12/18