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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2017    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 Phase Transformation during Metling and Solidifying Process of Homogenized Superalloy GH3625 期刊论文 Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research, 2017, 卷号: 31, 期号: 11, 页码: 853-859 作者:  Ding, Yutian;  Dou, Zhengyi;  Gao, Yubi;  Gao, Xin;  Li, Haifeng 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Alloying elements  Carbides  Crystallization  Differential scanning calorimetry  Energy dispersive spectroscopy  Grain boundaries  Homogenization method  Laser applications  Melting point  Niobium compounds  Nucleation  Scanning electron microscopy  Superalloys  Surface segregation  Confocal laser scanning  Confocal laser scanning microscopy  Crystallization reaction  Energy dispersive spectroscopies (EDS)  Heterogeneous nucleation  Initial melting temperatures  Metallic material  Micro-structure evolutions   Hydrogenated amorphous carbon films on steel balls and Si substrates: Nanostructural evolutions and their trigging tribological behaviors 期刊论文 APPLIED SURFACE SCIENCE, 2017, 卷号: 420, 页码: 586-593 作者:  Wang, Yongfu;  Wang, Yan;  Zhang, Xingkai;  Shi, Jing;  Gao, Kaixiong 收藏  |  浏览/下载：6/0  |  提交时间：2019/11/15 Hydrogenated amorphous carbon film  Graphite-like  Fullerene-like  Super-low friction  Wear   Effect of Hole Size on Single Crystal γ-TiAl Alloy Crack Propagation Based on Molecular Dynamics Simulation 期刊论文 Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2017, 卷号: 46, 期号: 9, 页码: 2505-2511 作者:  Rui, Zhiyuan;  Cao, Hui;  Luo, Dechun;  Chen, Wenke;  Yang, Li 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Crack propagation  Deformation  Fracture  Molecular dynamics  Single crystals  Stress-strain curves  Titanium alloys  Atomic trajectories  Energy evolutions  Gamma tial alloys  Hole size  Molecular dynamics methods  Molecular dynamics simulations  Stress and strain  TiAl alloy   Grain Refinement Effect of Cooling Channel on ZA92 Magnesium Alloy Prepared by Self-inoculation Method 期刊论文 Cailiao Daobao/Materials Review, 2017, 卷号: 31, 期号: 6, 页码: 98-103 作者:  Li, Chun;  Fan, Xinhui;  Yuan, Xunfeng;  Nan, Ning;  Han, Xi 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14 Cooling  Dendrites (metallography)  Flow velocity  Grain refinement  Grain size and shape  Shear flow  Textures  Average grain size  Cooling channels  Distribution of grains  Grain refinement effects  Micro-structure evolutions  Refined grain  Self-inoculation methods  Spherical crystal   Effects of Post-weld Aging Treatment on Friction Stir Welding Joint of 6082-T6 Aluminum Alloy 期刊论文 Cailiao Daobao/Materials Review, 2017, 卷号: 31, 期号: 4, 页码: 62-65 作者:  Wang, Xijing;  Wei, Xueling;  Zhang, Liangliang 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Aluminum alloys  Friction  Heat affected zone  Mechanical properties  Metal testing  Microhardness  Microstructure  Research laboratories  Scanning electron microscopy  Strain energy  Tensile strength  Tensile testing  Transmission electron microscopy  Vickers hardness  Artificial aging  Artificial aging treatments  Friction stir welding joints  Friction stir welding(FSW)  Interface energy  Micro-structure evolutions  Microstructure analysis  Strength improvements   Microstructural Evolution and Properties of a Hot Extruded and HPT-Processed Resorbable Magnesium WE43 Alloy 期刊论文 ADVANCED ENGINEERING MATERIALS, 2017, 卷号: 19, 期号: 3 作者:  Liu, Dexue X.;  Pang, Xin;  Li, Denglu L.;  Guo, Chenggong G.;  Wongsa-Ngam, Jittraporn 收藏  |  浏览/下载：29/0  |  提交时间：2019/11/15 Grain refinement  Grain size and shape  Microstructural evolution  Tensile strength  Torsional stress  Fracture mode  Fracture surfaces  Grain size  High pressure torsions  Low hardness  Microstructure and mechanical properties  Resorbable