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Investigation of thermal behavior and fluid dynamics within molten pool during quasi-continuous-wave laser directed energy deposition 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2025, 卷号: 241, 页码: 15./通讯作者:He, Xiuli
作者:  Chen B(陈博);  He XL(何秀丽);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Pan, Sining;  Yu G(虞钢)
收藏  |  浏览/下载:55/0  |  提交时间:2025/02/24
Directed energy deposition  Quasi-continuous-wave laser  Molten pool  Fluid dynamics  Dimensionless numbers  
Reconfiguration and drag reduction of flexible beam with point buoyancy in oscillatory flow 期刊论文
EUROPEAN JOURNAL OF MECHANICS B-FLUIDS, 2025, 卷号: 111, 页码: 162-175./通讯作者:Song, Jixiang, Chen, Weimin
作者:  Song JX(宋吉祥);  Chen WM(陈伟民);  Yan DB(严定帮);  Guo SX(郭双喜)
收藏  |  浏览/下载:57/0  |  提交时间:2025/02/24
Bending drag reduction  Oscillatory flow  Cauchy number C Y  Vogel exponent v  
Effect of powder feeding rate on mass fraction of WC particles , microstructure evolution and micro-hardness of WC-Ni composite coating by laser cladding 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 卷号: 1013, 页码: 14./通讯作者:He, Xiuli, Yu, Gang
作者:  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫);  Chen B(陈博);  Dong BX(董斌鑫);  Shu Z(舒壮);  Guo, Jianhao;  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载:53/0  |  提交时间:2025/02/24
Laser cladding  Ni60-WC composite coating  Mass fraction of WC particles  Microstructure evolution  Microhardness  
Analysis on ROV dynamic responses under considerations of moving boundary and coupling hydrodynamic force 期刊论文
NONLINEAR DYNAMICS, 2024./通讯作者:Chen WM
作者:  Guo YC(郭昱成);  Yu XQ(于小淇);  Guo SX(郭双喜);  Liu XX(刘翔栩);  Kong, Yue;  Li, Min;  Chen WM(陈伟民)
收藏  |  浏览/下载:17/0  |  提交时间:2024/12/02
ROV  Vessel surge  Hydrodynamics force  Numerical simulation  Nonlinear oscillators  Perturbation method  
Dynamic responses of ROV system experiencing vessel heave during deployment and recovery processes 期刊论文
OCEAN ENGINEERING, 2024, 卷号: 309, 页码: 15./通讯作者:Chen WM
作者:  Yu XQ(于小淇);  Guo YC(郭昱成);  Guo SX(郭双喜);  Liu XX(刘翔栩);  Kong, Yue;  Li, Min;  Chen WM(陈伟民)
收藏  |  浏览/下载:126/0  |  提交时间:2024/07/26
ROV  Dynamic response  Deployment and recovery  Vessel heave  Parametric excitation  Unstable region  
Numerical investigation on the supercritical startup of cryogenic loop heat pipe for space application. 会议论文
2nd International Conference International Multiphase Flow Technology Forum (IMFTF) 2024, Dali, Yunnan, China., July 02-05, 2024,
作者:  He FL(何发龙);  Du WF(杜王芳);  Zhao JF(赵建福);  Miao JY;  Zhang HX;  Liu C;  Liu SX
收藏  |  浏览/下载:17/0  |  提交时间:2025/01/06
ANALYSIS OF THE DYNAMIC RESPONSE OF ROV SYSTEM EXPERIENCING VESSEL MOTION DURING DEPLOYMENT AND RECOVERY PROCESSE 会议论文
ASME 43rd International Conference on Ocean, Offshore and Arctic Engineering (OMAE), Singapore, JUN 09-14, 2024
作者:  Yu XQ;  Guo YC;  Guo SX;  Liu XY;  Kong Y;  Li M;  Chen WM(陈伟民)
收藏  |  浏览/下载:22/0  |  提交时间:2025/01/06
IMPACTS OF VESSEL MOTION ON THE DYNAMIC RESPONSE OF ROV SYSTEM IN THE PROCESSES OF DEPLOYMENT AND RECOVERY 会议论文
ASME 43rd International Conference on Ocean, Offshore and Arctic Engineering (OMAE), Singapore, SINGAPORE, JUN 09-14, 2024
作者:  Guo, Yucheng;  Yu, Xiaoqi;  Guo, Shuangxi;  Liu, Xiangxu;  Kong, Yue;  Chen WM(陈伟民)
Adobe PDF(5755Kb)  |  收藏  |  浏览/下载:57/16  |  提交时间:2024/11/18
ROV system  deployment and recovery  dynamic response  vessel surge  numerical simulation  
Single-track geometrical characteristics under different energy input and mass addition in coaxial laser cladding 期刊论文
ADVANCES IN MANUFACTURING, 2024, 页码: 22./通讯作者:He, Xiu-Li, Yu, Gang
作者:  Bian YH(边艳华);  Tian CX(田崇鑫);  Chen, Bo;  Dong BX(董斌鑫);  Li SX(李少霞);  Li ZY(李志永);  Nan, YangRui;  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载:76/0  |  提交时间:2024/05/14
Laser cladding  Inconel 718  Clad geometry  Linear regression analysis  Powder concentration  
Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16./通讯作者:He, Xiuli, Yu, Gang
作者:  Chen B(陈博);  Dong BX(董斌鑫);  Bian YH(边艳华);  Li SX(李少霞);  Tian CX(田崇鑫);  He XL(何秀丽);  Yu G(虞钢)
收藏  |  浏览/下载:96/0  |  提交时间:2024/03/25