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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2021    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effects of Zr-Re/W co-segregation behavior on the thermodynamic stability and fracture strength of gamma-Ni/gamma '-Ni3Al interface 期刊论文 PHYSICS LETTERS A, 2021, 卷号: 408 作者:  Ahmeda, Fawaz Alnoman Mohammed;  Xue, Hong-Tao;  Tang, Fu-Ling;  Ren, Jun-Qiang;  Lu, Xue-Feng 收藏  |  浏览/下载：6/0  |  提交时间：2021/10/14 gamma-Ni/gamma '-Ni3Al phase interface  Co-segregation  Formation energy  Fracture strength  First-principles calculations  Nickel-based single-crystal superalloys   Effects of Zr-Re/W co-segregation behavior on the thermodynamic stability and fracture strength of γ-Ni/γ'-Ni3Al interface 期刊论文 Physics Letters, Section A: General, Atomic and Solid State Physics, 2021, 卷号: 408 作者:  Ahmed, Fawaz Alnoman Mohammed;  Xue, Hong-Tao;  Tang, Fu-Ling;  Ren, Jun-Qiang;  Lu, Xue-Feng 收藏  |  浏览/下载：18/0  |  提交时间：2022/02/17 Binding energy  Calculations  Density functional theory  Fracture  Fracture toughness  Nickel  Nickel alloys  Segregation (metallography)  Single crystals  Binding strength  Co-segregation  Density-functional-theory  First principle calculations  Formation energies  Interfacial fracture  Ni$-3$/Al  Nickel-based single-crystal superalloy  Pseudogaps  Γ-ni/γ'-ni3al phase interface   Unraveling the formation mechanism of hydrogenated vacancy at γ-Ni/γ'-Ni3Al phase interface and its roles in interfacial stability and strength 期刊论文 Computational Materials Science, 2021, 卷号: 194 作者:  Xue, Hong-Tao;  Li, Ji-Zheng;  Tang, Fu-Ling;  Lu, Xue-Feng;  Ren, Jun-Qiang 收藏  |  浏览/下载：23/0  |  提交时间：2022/02/17 Atoms  Fracture  Fracture toughness  Hydrogen  Hydrogen embrittlement  Hydrogenation  Interface states  Nickel alloys  Phase interfaces  Single crystals  Stability  Superalloys  First principle calculations  Formation mechanism  Griffith fracture work  Hydrogen atoms  Hydrogenated vacancy  Interfacial fracture  Interfacial stabilities  Ni$-3$/Al  Ni-based superalloys  Γ/γ' phase interface   Single-phase (Hf-Mo-Nb-Ta-Ti)C high-entropy ceramic: A potential high temperature anti-wear material 期刊论文 Tribology International, 2021, 卷号: 157 作者:  Sun, Qichun;  Tan, Hui;  Zhu, Shengyu;  Zhu, Zongxiao;  Wang, Long 收藏  |  浏览/下载：10/0  |  提交时间：2021/04/12 Fracture toughness  Hafnium compounds  Hardness  High temperature effects  Molybdenum compounds  Niobium compounds  Sintering  Tantalum compounds  Titanium compounds  Tribology  Wear of materials  Grain size  High temperature  High temperature materials  Mechanical and tribological properties  Single phase  Synergistic effect  Tribological applications  Wear rates   The role of ERNi-1 wire on microstructure and properties of pure nickel N6 plasma arc welding joint 期刊论文 Materials Research, 2021, 卷号: 24, 期号: 1 作者:  Chai, Ting Xing;  Zhang, Liang Liang;  Wang, Xi Jing;  Xu, Hong Tong 收藏  |  浏览/下载：7/0  |  提交时间：2021/04/12 Alumina  Aluminum  Aluminum oxide  Austenite  Carbon monoxide  Corrosion rate  Crystallization  Electric welding  Filler metals  Fillers  Grain boundaries  Grain size and shape  Nickel  Nitrogen fixation  Nucleation  Oxide minerals  Soldered joints  Tensile strength  Textures  Titanium  Titanium dioxide  Titanium nitride  Welds  Wire  Austenite grain boundaries  Heterogeneous nucleation  Microstructure and properties  Nitrogen porosities  Plasma arc welding (PAW)  Single phase austenite  Structure and performance  Welding thermal cycles