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浏览/检索结果: 共26条，第1-10条 帮助 限定条件 发表日期：2019    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 Influence of extraction fume by environmental welding torch on low current CO2 gas shielded arc welding 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 12, 页码: 68-72 作者:  Huang, Yong;  Zhang, Jiajie;  Ran, Xiaolong;  Mao, Yu 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Carbon dioxide  Drops  Extraction  Gas metal arc welding  Tensile strength  Welds  X ray radiography  Droplet transfer  Radiographic inspection  Weld formation  Weld quality  Welding defects  Welding fumes  Welding process  Welding torch   Phase Transformation Strengthening of Hot Extruded Inconel 625 under High-temperature Load Environment 期刊论文 Journal Wuhan University of Technology, Materials Science Edition, 2019, 卷号: 34, 期号: 6, 页码: 1297-1308 作者:  Liu, Dexue;  Cui, Maomao;  Wang, Wenxu;  Nan, Hongqiang;  Cai, Haopeng 收藏  |  浏览/下载：9/0  |  提交时间：2022/02/17 Carbides  Chromium compounds  Creep  Creep resistance  Grain boundaries  Phase transitions  Creep temperature  High temperature  Inconel 625 alloys  Large amounts  M23C6 carbides  Micro-structure evolutions  Strength increase  Temperature sensitive   Effect of nano-CeO2 addition on the consolidation of W-5Ni-3Cu alloy by a two-step sintering process 期刊论文 RESULTS IN PHYSICS, 2019, 卷号: 15 作者:  Dong, Hongfeng;  Gong, Jun;  Li, Wensheng 收藏  |  浏览/下载：19/0  |  提交时间：2022/03/01 W-Ni-Cu alloys  Two-step sintering  CeO2  Microstructure  Mechanical properties   Effect of twin boundaries on the microstructure and mechanical properties of Inconel 625 alloy 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 767 作者:  Gao, Yubi;  Ding, Yutian;  Chen, Jianjun;  Xu, Jiayu;  Ma, Yuanjun 收藏  |  浏览/下载：0/0  |  提交时间：2020/02/24 Inconel 625 alloy  Deformation twins  Annealing twins  Twin boundaries strengthening  Eelectron backscatter diffraction (EBSD)   Rolling tuning microstructure and tensile properties of nano/microcrystalline 304 stainless steel 期刊论文 MODERN PHYSICS LETTERS B, 2019, 卷号: 33, 期号: 28 作者:  Shi, Yu;  La, Peiqing;  Han, Yijun;  Wei, Fuan;  Sheng, Jie 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/15 Nanocrystalline  microcrystalline  rolling  strength  ductility   Crack propagation mechanism of gamma-TiAl alloy with pre-existing twin boundary 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 9, 页码: 1605-1615 作者:  Cao Hui;  Rui ZhiYuan;  Chen WenKe;  Feng RuiCheng;  Yan ChangFeng 收藏  |  浏览/下载：1/0  |  提交时间：2019/11/15 crack propagation  gamma-TiAl  twin boundary  molecular dynamics  deformation mechanism   Crack propagation mechanism of γ-TiAl alloy with pre-existing twin boundary 期刊论文 Science China Technological Sciences, 2019, 卷号: 62, 期号: 9, 页码: 1605-1615 作者:  Cao, Hui;  Rui, ZhiYuan;  Chen, WenKe;  Feng, RuiCheng;  Yan, ChangFeng 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Crack propagation  Ductility  Fracture toughness  Microstructure  Molecular dynamics  Reaction kinetics  Strain hardening  Stress-strain curves  Titanium alloys  Yield stress  Deformation and failure mechanism  Deformation mechanism  Ductile brittle transition  Micro-structure evolutions  Molecular dynamics simulations  Plastic deformation mechanisms  Propagation mechanism  Twin boundaries   Effect of Ultra-fine Fly Ash on Rheological Properties, Mechanical Properties and Microstructure of Ultra-high Performance Concrete 期刊论文 Cailiao Daobao/Materials Reports, 2019, 卷号: 33, 期号: 8, 页码: 2684-2689 作者:  Cao, Runzhuo;  Zhou, Mingru;  Zhou, Qun;  He, Yong 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Bending strength  Compressive strength  Computerized tomography  Fluidity  Fly ash  Pore structure  Porosity  Rheology  Scanning electron microscopy  Yield stress  Maximum compressive strengths  Mercury pressures  Properties and microstructures  Rheological property  Strength  Structure and microstructures  Ultra high performance concretes (UHPC)  Ultra-fine fly ash   Tensile mechanical performance of Ni-Co alloy nanowires by molecular dynamics simulation 期刊论文 RSC ADVANCES, 2019, 卷号: 9, 期号: 44, 页码: 25817-25828 作者:  Lu, Xuefeng;  Yang, Panfeng;  Luo, Jianhua;  Ren, Junqiang;  Xue, Hongtao 收藏  |  浏览/下载：19/0  |  提交时间：2019/11/15 Binary alloys  Distribution functions  Drops  Elastic moduli  Molecular dynamics  Nanowires  Nickel alloys  Yield stress   Effects of aluminum addition (x=0-1 wt%) on the thermal behavior, microstructure and mechanical properties of Zn-30Sn high temperature lead-free solder alloy 期刊论文 MATERIALS RESEARCH EXPRESS, 2019, 卷号: 6, 期号: 8 作者:  Li, Jiayin;  Hu, Xiaowu;  Zhang, Xudong;  Li, Qinglin 收藏  |  浏览/下载：11/0  |  提交时间：2019/11/15 Zn-Sn alloys  mechanical properties  fracture analysis  microstructure refinement