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| Influence of rectangular strips size on aerodynamic performance of a high-speed train subjected to crosswind 会议论文 Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021 作者: Wang MY(王梦莹); Sun ZX(孙振旭); Ju SJ(鞠胜军); Yang GW(杨国伟) Adobe PDF(1369Kb)  |  收藏  |  浏览/下载:233/80  |  提交时间:2021/11/30 Aerodynamic performance Crosswind High-speed train Orthogonal design Rectangular strips Variance analysis |
| Numerical study on unsteady wake characteristics of an urban maglev train 会议论文 ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, AJKFluids 2019, San Francisco, CA, United states, July 28, 2019 - August 1, 2019 作者: Sun ZX(孙振旭); Kong FB; Yao YF(姚永芳); Yang GW(杨国伟) Adobe PDF(2054Kb)  |  收藏  |  浏览/下载:131/52  |  提交时间:2020/11/20 |
| INFLUENCE OF TYPICAL SUBGRADE STRUCTURES ON AERODYNAMIC CHARACTERISTICS OF HIGH SPEED TRAINS IN CROSS WIND CONDITIONS 会议论文 ASME Fluids Engineering Division Summer Meeting (FEDSM2018), Montreal, CANADA, JUL 15-20, 2018 作者: Sun ZX(孙振旭); Yang GW(杨国伟) 浏览  |  Adobe PDF(1819Kb)  |  收藏  |  浏览/下载:231/39  |  提交时间:2019/04/19 |
| Effect of laser shock peening on the surface morphology of metallic glasses 会议论文 17th IUMRS International Conference in Asia, IUMRS-ICA 2016, Qingdao, China, October 20, 2016 - October 24, 2016 作者: Li YS; Zhang K(张坤); Duan GH(段桂花); Xu GY(徐光跃); Wei YH; Wei YP(魏延鹏); Wei BC(魏炳忱) 浏览  |  Adobe PDF(873Kb)  |  收藏  |  浏览/下载:358/88  |  提交时间:2018/11/08 Glass Metals Morphology Surface morphology Amorphous systems Crystalline degree Effective approaches Laser shock peening Localized structures Morphology evolution Shaped structures Zr based metallic glass |
| Hertzian软球体系结晶过程的分子动力学模拟 会议论文 第十四届全国物理力学学术会议, 中国四川绵阳, 2016-09-27 作者: 欧阳文泽; 徐升华; 孙祉伟 浏览  |  Adobe PDF(127Kb)  |  收藏  |  浏览/下载:254/65  |  提交时间:2017/09/27 分子动力学模拟 结晶过程 Hertzian球 晶体结构 |
| 胶体晶体结构转变过程中剪切模量的变化 会议论文 第十四届全国物理力学学术会议, 中国四川绵阳, 2016-09-27 作者: 周宏伟; 徐升华; 孙祉伟 浏览  |  Adobe PDF(262Kb)  |  收藏  |  浏览/下载:377/64  |  提交时间:2017/09/27 胶体晶体 亚稳态 结构转变 剪切模量 |
| 微重力下盘状胶体颗粒分散体系的液晶相转变 会议论文 第十四届全国物理力学学术会议, 中国四川绵阳, 2016-09-27 作者: 陈云; 孙德军; 孙祉伟; 徐升华 浏览  |  Adobe PDF(104Kb)  |  收藏  |  浏览/下载:264/45  |  提交时间:2017/09/27 液晶相 微重力 胶体颗粒 盘状 临界相 科学实验卫星 地面实验 自组装过程 胶态 沉降作用 |
| HertZian软球体系结晶过程中的晶型选择与成核途径 会议论文 中国化学会2016年软物质理论计算与模拟会议, 中国天津, 2016-08-25 作者: 欧阳文泽; 徐升华; 孙祉伟 浏览  |  Adobe PDF(126Kb)  |  收藏  |  浏览/下载:230/58  |  提交时间:2017/09/27 分子动力学 结晶 Hertzian球 前驱体 |
| A study of the optimization design method for a high speed train 会议论文 THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016 作者: Zhao GL; Sun ZX(孙振旭); Yao SB(姚拴宝); Guo DL(郭迪龙); Yang GW(杨国伟) 收藏  |  浏览/下载:165/0  |  提交时间:2018/11/08 Aerodynamic drag Genetic algorithms Lift Railroad cars Railroads Aerodynamic lift Ga grnn High speed train (HST) Kriging model Optimization design Optimization method Surrogate model |
| An investigation of the aerodynamic noise of long-grouped high speed trains 会议论文 THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016 作者: Sun ZX(孙振旭); Yang GW(杨国伟); Guo DL(郭迪龙) 收藏  |  浏览/下载:181/0  |  提交时间:2018/11/08 Acoustic noise Acoustic variables measurement Acoustic wave transmission Aerodynamics Architectural acoustics Computational aeroacoustics Numerical models Railroad transportation Railroads Speed Turbulence Vehicles Aerodynamic noise High speed train (HST) Non linear acoustics Sound power Sound pressure level |