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界面胶体体系聚集机制及剪切形变的微观结构研究 学位论文
硕士论文,北京: 中国科学院大学, 2019
Authors:  谢天
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水油界面  胶体聚集  二元  剪切流动  相互作用  微观结构  
热毛细对流与相变传热耦合传输机理研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  徐国峰
Adobe PDF(14122Kb)  |  Favorite  |  View/Download:128/5  |  Submit date:2019/12/05
相变  热毛细对流  液滴蒸发  微重力  对流不稳定性  数值模拟  
携带颗粒各向同性湍流的大涡模拟与亚格子模型 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  周志登
Adobe PDF(14906Kb)  |  Favorite  |  View/Download:95/6  |  Submit date:2019/11/27
颗粒拉格朗日弥散  大涡模拟  湍流亚格子模型  颗粒亚格子模型  人工神经网络  有限颗粒雷诺数  
Damage characterizations and simulation of selective laser melting fabricated 3D re-entrant lattices based on in-situ CT testing and geometric reconstruction 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 157, 页码: 231-242
Authors:  Geng LC;  Wu WW;  Sun LJ(孙立娟);  Fang DN
View  |  Adobe PDF(5671Kb)  |  Favorite  |  View/Download:28/4  |  Submit date:2019/09/09
Selective laser melting  Computed tomography  Image finite element  Re-entrant  In-situ mechanical test  
Analysis of Aerodynamic Noise Characteristics of High-Speed Train Pantograph with Different Installation Bases 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 11, 页码: 21
Authors:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Yang GW(杨国伟);  Prapamonthon P
View  |  Adobe PDF(10233Kb)  |  Favorite  |  View/Download:39/5  |  Submit date:2019/09/09
high-speed train  pantograph  aerodynamic noise  large eddy simulation  acoustic finite element method  
The Effect of Helicity on Kinetic Energy Cascade in Compressible Helical Turbulence 期刊论文
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2019, 卷号: 11, 期号: 3, 页码: 700-710
Authors:  Yan Z(闫政);  Li XL(李新亮);  Fu YW(符耀威);  Yu ZP(于长平)
View  |  Adobe PDF(111Kb)  |  Favorite  |  View/Download:124/11  |  Submit date:2019/04/11
Helicity  direct numerical simulations  kinetic energy cascade  
涡扰动激励下高度欠膨胀射流的混合增强特性及流动机理 学位论文
硕士论文,北京: 中国科学院大学, 2019
Authors:  汪也
Adobe PDF(7495Kb)  |  Favorite  |  View/Download:68/8  |  Submit date:2019/05/30
高度欠膨胀射流  涡激励  混合增强  大涡模拟  超燃冲压发动机  
超声速复杂流动的高精度及高效算法研究 学位论文
博士论文,北京: 中国科学院大学, 2019
Authors:  曾方军
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超声速复杂流动,数值摄动算法,加权基本无振荡格式,高精度高效数 值方法,抛物化 Ns 方程,平板边界层转捩直接数值模拟  
Combined wave-current induced excess pore-pressure in a sandy seabed: Flume observations and comparisons with theoretical models 期刊论文
COASTAL ENGINEERING, 2019, 卷号: 147, 页码: 89-98
Authors:  Qi WG(漆文刚);  Li CF(李畅飞);  Jeng DS;  Gao FP(高福平);  Liang ZD
View  |  Adobe PDF(1354Kb)  |  Favorite  |  View/Download:89/3  |  Submit date:2019/05/29
Excess pore-pressure  Flume experiment  Sandy seabed  Combined waves and current  Boundary layer  Wave-current interactions  
A hydrodynamic stress model for simulating turbulence/particle interactions with immersed boundary methods 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 382, 页码: 240-263
Authors:  Wang SZ(王士召);  Vanella M;  Balaras E
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Hydrodynamic stress model  Immersed boundary method  Particle-resolved direct numerical simulations