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| 双前向爆轰驱动激波管性能研究 会议论文 第十六届全国激波与激波管学术会议, 中国河南洛阳, 2014-07-15 作者: 李贤; 姜杨; 陈宏; 俞鸿儒 浏览  |  Adobe PDF(571Kb)  |  收藏  |  浏览/下载:423/67  |  提交时间:2015/07/01 激波管 双前向爆轰 入射激波 衰减 爆轰 |
| 气体爆轰驱动一级炮技术 会议论文 第十三届全国物理力学学术会议, 中国湖南湘潭, 2014-10-17 作者: 陈宏; 姜杨; 李进平; 魏炳忱; 张仕忠; 马维 浏览  |  Adobe PDF(497Kb)  |  收藏  |  浏览/下载:518/149  |  提交时间:2015/07/01 爆轰 发射技术 一级气炮 |
| 基于任意多面体网格的Navier-Stokes方程并行求解器 会议论文 第八届全国流体力学学术会议, 中国甘肃兰州, 2014-09-18 作者: 张明锋; 郑冠男; 刘中玉; 杨国伟 浏览  |  Adobe PDF(100Kb)  |  收藏  |  浏览/下载:517/75  |  提交时间:2015/07/02 并行求解器 Navier-stokes方程 任意多面体网格 有限体积方法 计算效率 |
| 高精度SPH方法及其在海洋工程中的应用 会议论文 2014颗粒材料计算力学会议, 中国甘肃兰州, 2014-08-22 作者: 刘谋斌; 杨秀峰; 邵家儒 浏览  |  Adobe PDF(684Kb)  |  收藏  |  浏览/下载:433/154  |  提交时间:2015/07/02 流固耦合 自由液面流动 数值模拟 粒子方法 |
| 应用Jacobian-Free Newton Krylov方法求解复杂外形绕流问题 会议论文 第八届全国流体力学学术会议, 中国甘肃兰州, 2014-09-18 作者: 刘中玉; 杨国伟; 张明锋 浏览  |  Adobe PDF(106Kb)  |  收藏  |  浏览/下载:382/81  |  提交时间:2015/07/02 Fnk方法 Krylov子空间 非精确newton法 预处理 低速绕流 |
| Characteristics of train noise in crosswind conditions 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Sun ZX(孙振旭); Yang GW(杨国伟); Guo DL(郭迪龙) 收藏  |  浏览/下载:112/0  |  提交时间:2018/11/08 Acoustic fields Acoustic intensity Aerodynamic loads Aerodynamics Flow separation Railroad cars Railroad transportation Railroads Aerodynamic noise Crosswind Detached eddies Flow reattachment Non linear acoustics |
| Hunting of railway vehicle under actions of steady aerodynamic loads in open air 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Zeng XH(曾晓辉); Yang GW(杨国伟); Liu MB(刘谋斌) 收藏  |  浏览/下载:128/0  |  提交时间:2018/11/08 Aerodynamic Loads Aerodynamics Automobile Suspensions Degrees Of Freedom (Mechanics) Locomotives Magnetic Levitation Vehicles Railroad Plant And Structures Railroad Transportation Railroads Speed Stiffness Critical Speed High Speed Railways Hunting Linear Stability Straight Track |
| Drag-reduction design on high-speed trains with intelligent optimization algorithm 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Yang GW(杨国伟); Yao SB(姚拴宝); Guo DL(郭迪龙) 收藏  |  浏览/下载:150/0  |  提交时间:2018/11/08 Aerodynamic drag Aerodynamics Ant colony optimization Computational fluid dynamics Deformation Design Drag reduction Interpolation Iterative methods Radial basis function networks Railroad cars Railroad transportation Railroads Aerodynamic optimization Grid deformation High speed train (HST) Intelligent optimization algorithm Kriging surrogate model |
| The influence of the fairing shape and cross winds on the aerodynamic characteristics of pantograph 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Guo DL(郭迪龙); Yao Y; Yao SB; Yang GW(杨国伟) 收藏  |  浏览/下载:68/0  |  提交时间:2018/11/08 Flow fields Lift Pantographs Wind Aerodynamic characteristics Aerodynamic optimization Detached eddy simulations Lift force Unsteady aerodynamic characteristic Unsteady aerodynamics Unsteady characteristics Vibration |
| Effect of laser dispersed treated morphology on traction coefficient under mixed lubrication 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Li ZY(李正阳); Cai BC(蔡宝春); Yang B(杨兵); Ren ZY(任志远); Wu HZ(吴惠忠); Yang MJ(杨明江); Wei YJ(魏宇杰) 收藏  |  浏览/下载:156/0  |  提交时间:2018/11/08 Hydrodynamics Lubrication Stochastic models Stochastic systems Testing Vehicle wheels Contact area ratio Deterministic modeling Hydrodynamic films Mixed lubrication Traction characteristics Traction coefficient Tribological tests Wheel rail contacts |