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On the evolution of n-octane atomization characteristics using an air-assisted intermittent spray method 期刊论文
FUEL PROCESSING TECHNOLOGY, 2022, 卷号: 231, 页码: 17
Authors:  Wu, Hao;  Zhang, Fujun;  Zhang, Zhenyu;  Wu K(吴坤);  Fan XJ(范学军)
Favorite  |  View/Download:11/0  |  Submit date:2022/06/11
Air-assisted spray  Droplet size-velocity joint probability density  function  Sauter Mean Diameter  Turbulent intensity  Slip velocity  
C/SiC复合材料激光热力烧蚀机理与多场耦合行为 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  王喆
Adobe PDF(15718Kb)  |  Favorite  |  View/Download:17/6  |  Submit date:2022/06/30
C/SiC复合材料  激光烧蚀行为  高超声速气流  机械剥蚀  流-热-烧蚀多场耦合效应  
高温合金激光送粉式增材制造的形貌与组织演化研究 学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:  邵佳昀
Adobe PDF(8180Kb)  |  Favorite  |  View/Download:4/1  |  Submit date:2022/07/04
激光送粉式增材制造  高温合金  工艺窗口  快速凝固  枝晶生长  
小型化多谱段红外探测仪内部热场对灵敏度的影响研究 学位论文
硕士论文,北京: 中国科学院大学, 2022
Authors:  崔舒涵
Adobe PDF(5051Kb)  |  Favorite  |  View/Download:1/0  |  Submit date:2022/07/04
临边探测  红外探测仪  热结构优化  灵敏度  
Hole Morphology and Keyhole Evolution during Single Pulse Laser Drilling on Polyether-Ether-Ketone (PEEK) 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 7, 页码: 20
Authors:  Zhang YM(张艳梅);  Yu G(虞钢);  Tian CX(田崇鑫);  Li ZY(李志永);  Shao JY(邵佳昀);  Li SX(李少霞);  He XL(何秀丽)
Favorite  |  View/Download:27/0  |  Submit date:2022/05/17
laser drilling  polyether-ether-ketone (PEEK)  hole morphology  keyhole evolution  material-removal mechanism  
Micro-scale thermodynamic model of microstructure and stress evolution in parts via selective laser melting 期刊论文
JOURNAL OF MATERIALS SCIENCE, 2022, 页码: 16
Authors:  Fang ZC(房泽臣);  Wu ZL;  Huang CG(黄晨光);  Wu CW(吴臣武)
Favorite  |  View/Download:28/0  |  Submit date:2022/05/17
Phase transition and heterogeneous strengthening mechanism in CoCrFeNiMn high-entropy alloy fabricated by laser-engineered net shaping via annealing at intermediate-temperature 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 92, 页码: 129-137
Authors:  Bai YJ(白云建);  Jiang H(姜恒);  Yan, Kuo;  Li, Maohui;  Wei YP(魏延鹏);  Zhang K(张坤);  Wei BC(魏炳忱)
Favorite  |  View/Download:68/0  |  Submit date:2022/01/12
High-entropy alloys  Phase transition  Heterogeneous strengthening  Intermediate-temperature  
混合惰性气氛保护下激光沉积制造Ti-6Al-4V力学性能研究 学位论文
硕士论文,北京: 中国科学院大学, 2021
Authors:  候静宇
Adobe PDF(7693Kb)  |  Favorite  |  View/Download:38/2  |  Submit date:2022/01/12
激光熔化沉积技术  惰性保护气体  氧含量  无量纲工艺图  力学性能  
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
Authors:  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(王旭)
Favorite  |  View/Download:121/0  |  Submit date:2021/08/16
Additive manufacturing  Directed energy deposition  Track morphology  Processing window  Processing parameter  
巨型星座覆盖分析方法及性能研究 学位论文
硕士论文,北京: 中国科学院大学, 2021
Authors:  吕 林立
Adobe PDF(7201Kb)  |  Favorite  |  View/Download:248/2  |  Submit date:2021/06/07
巨型星座,墨卡托投影图叠加法,计算效率分析,覆盖性变化规律