QQ客服 官方微博 反馈留言

浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2020    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 Temperature and Residual Stress Field of Flux Bands Constraining Arc Welding T-joint by FEA Based on Hybrid Welding Heat Source Model and Experimental Investigation 期刊论文 Cailiao Daobao/Materials Reports, 2020, 卷号: 34, 期号: 22, 页码: 22142-22147 作者:  Qiao, Jisen;  Rui, Zhenglei;  Wang, Lei;  Chen, Zhenwen 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Deformation  Electric welding  Finite element method  High strength steel  Residual stresses  Welds  Distortion distribution  Experimental investigations  Induced temperature  Infrared thermal imager  Residual deformation  Residual stress fields  Thermal cycle curve  Welding heat sources   Hot Deformation Behavior and Microstructure Evolution of 6063 Aluminum Alloy Modified by Rare Earth Y and Al-Ti-B Master Alloy 期刊论文 MATERIALS, 2020, 卷号: 13, 期号: 19 作者:  Ding, Wanwu;  Liu, Xiaoxiong;  Zhao, Xiaoyan;  Chen, Taili;  Zhang, Haixia 收藏  |  浏览/下载：18/0  |  提交时间：2022/03/01 6063 aluminum alloy  hot deformation behavior  constitutive equation  processing map  microstructure evolution   Hot deformation behavior and microstructure evolution of 6063 aluminum alloy modified by rare earth Y and Al-Ti-B master alloy 期刊论文 Materials, 2020, 卷号: 13, 期号: 19 作者:   收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Activation energy  Binary alloys  Deformation  Dynamic recrystallization  Grain boundaries  Iron alloys  Microstructure  Rare earths  Silicon alloys  Strain rate  Titanium alloys  Compression experiments  Continuous dynamic recrystallization  Deformation temperatures  Deformed microstructure  Geometric dynamic recrystallization  Hot deformation behaviors  Micro-structure evolutions  True stress  true strain curves   Shear strength and fracture surface analysis of lead-free solder joints with high fraction of IMCs 期刊论文 Vacuum, 2020, 卷号: 180 作者:   收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Binary alloys  Copper alloys  Elastic moduli  Fracture  Fracture mechanics  Shear flow  Soldered joints  Surface analysis  Tin alloys  Area ratios  Fracture mechanisms  Fracture surface analysis  Fracture surfaces  Fractured surfaces  Isothermal aging  Lead-free solder joint  Solder joints   Mysterious failure in load-free superalloys under repeated thermal shocks 期刊论文 Acta Materialia, 2020, 卷号: 194, 页码: 276-282 作者:   收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Chromium  Cobalt alloys  Creep  Failure (mechanical)  Fossil fuel power plants  High temperature applications  Outages  Oxidation  Scale (deposits)  Superalloys  Thermal fatigue  Thermal shock  Turbomachine blades  Concomitant oxidation  Fossil fired power plants  Heat engine efficiency  Kinematic constraints  Mechanistic interpretations  Mechanistic modeling  Preferential oxidation  Thermal fatigue failures   Effect of Semi-Solid Isothermal Heat Treatment on Non-dendritic Structure of Mg-7Zn-1Cu-0.3V Magnesium Alloy 期刊论文 Cailiao Daobao/Materials Reports, 2020, 卷号: 34, 期号: 14, 页码: 14116-14121 作者:  Huang, Xiaofeng;  Wei, Langlang;  Yang, Jianqiao;  Zhang, Qiaoqiao;  Shang, Wentao 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Coarsening  Copper alloys  Heat treatment  Isotherms  Ostwald ripening  Vanadium alloys  Zinc alloys  Dendritic particles  Dendritic structures  Holding temperatures  Isothermal heat treatments  Micro-structure evolutions  Non-dendritic microstructure  Non-dendritic structure  Ostwald ripening mechanism   Oxidationreaction and kinetics of anthracite infiltrated by liquid CO2 期刊论文 Meitan Xuebao/Journal of the China Coal Society, 2020, 卷号: 45, 页码: 330-335 作者:  Li, Zhenbao;  Wang, Fengshuang;  Wei, Gaoming;  Ma, Li;  An, Manlin 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Activation energy  Anthracite  Carbon dioxide  Coal bed methane  Coal deposits  Coal industry  Disaster prevention  Gas adsorption  Gravimetric analysis  Greenhouse effect  Heat transfer  Liquid methane  Liquids  Methane  Oxidation  Oxygen  Spontaneous combustion  Temperature  Thermogravimetric analysis  Adsorption capacities  Apparent activation energy  Characteristic temperature  Oxidation characteristics  Prevention and controls  Recycling and utilization  Spontaneous combustion tendencies  Weight loss temperatures   Semi-solid microstructure evolution of Mg-7Zn-0.3Mn-xCu alloy 期刊论文 Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2020, 卷号: 30, 期号: 6, 页码: 1238-1248 作者:  Huang, Xiao-Feng;  Yang, Jian-Qiao;  Wei, Lang-Lang;  Zhang, Qiao-Qiao;  Shang, Wen-Tao 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Coarsening  Copper alloys  Heat treatment  Isotherms  Manganese alloys  Ostwald ripening  Particle size  Ternary alloys  Zinc alloys  Average particle size  Cast microstructure  Dendritic particles  Effects of Cu content  Holding temperatures  Isothermal heat treatments  Micro-structure evolutions  Uniform spherical particles   Reactive infiltration and microstructural characteristics of Sn-V active solder alloys on porous graphite 期刊论文 Materials, 2020, 卷号: 13, 期号: 7 作者:  Zhang, Yubin;  Liao, Xinjiang;  Lin, Qiaoli;  Mu, Dekui;  Lu, Jing 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Binary alloys  Carbides  Graphite  Growth kinetics  Infiltration  Lead-free solders  Magnetic bubbles  Mass transfer  Reaction kinetics  Tin compounds  Vanadium compounds  Wetting  Apparent contact angle  Micro-structural characteristics  Micro-structural characterization  Porous graphite  Quasi-equilibrium state  Reactive infiltration  Reactive wetting  Three-phase contact line   Fabrication of 3D Porous Polyvinyl Alcohol/Sodium Alginate/Graphene Oxide Spherical Composites for the Adsorption of Methylene Blue 期刊论文 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2020, 卷号: 20, 期号: 4, 页码: 2205-2213 作者:  Ma, Ying-Xia;  Li, Xin;  Shao, Wen-Jie;  Kou, Ya-Lan;  Yang, Hai-Peng 收藏  |  浏览/下载：17/0  |  提交时间：2019/11/15 Polyvinyl Alcohol  Sodium Alginate  Graphene Oxide  Adsorption  Methylene Blue