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一种并联两级入轨飞行器纵向分离方案的数值研究 期刊论文
航空学报, 2023, 卷号: 44, 页码: 127634
Authors:  王粤;  汪运鹏;  王春;  姜宗林
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两级入轨  高超声速  纵向分离  气动干扰  非定常流动  数值模拟  
Numerical investigation on multi-stage swirl cooling at mid-chord region of gas turbine blades 期刊论文
APPLIED THERMAL ENGINEERING, 2022, 卷号: 216, 页码: 11
Authors:  Ma, Yongle;  Fan XJ(范学军);  Huai, Xiulan;  Cheng, Keyong
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Gas turbine blades  Swirl cooling  Multi -stage chamber  Flow and heat transfer  Numerical simulation  
Investigation of the mechanism of secondary microcrack growth in rocks with native microdefects 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2022, 卷号: 217, 页码: 19
Authors:  Zheng SP(郑思平);  Lin M(林缅);  Jiang WB(江文滨);  Zhao J(赵京);  Qiu X(邱鑫);  Chen Z(陈卓)
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Microdefects  Brazilian splitting experiment  Secondary microcrack (SMC)  Growth mechanism  Discrete element method (DEM)  
Comprehensive Analyses on the Influential Factors in Supersonic Combustion Simulation Using Dynamic Adaptive Chemistry Method 期刊论文
COMBUSTION SCIENCE AND TECHNOLOGY, 2022, 页码: 29
Authors:  Wu K(吴坤);  Contino, Francesco;  Fan XJ(范学军)
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Dynamic adaptive chemistry  mechanism reduction method  error threshold  search initiating species  High-fidelity numerical simulation  
Aerodynamic optimization using passive control devices near the bogie cabin of high-speed trains 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 9, 页码: 16
Authors:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Li GB;  Yang GW(杨国伟);  Prapamonthon P;  Guo Y(郭易);  Wang MY(王梦莹)
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Passive control devices  Aerodynamic drag  Slipstream  Aerodynamic noise  High-speed trains  
Effect of volume ratio on thermocapillary convection in annular liquid pools in space 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2022, 卷号: 179, 页码: 9
Authors:  Wang J(王佳);  Guo ZY(郭子漪);  Jing CJ;  Duan L(段俐);  Li K(李凯);  Hu WR(胡文瑞)
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Thermocapillary convection  Microgravity  Transition  Annular pool  Numerical analysis  
Low-order moments of the velocity gradient in homogeneous compressible turbulence 期刊论文
JOURNAL OF FLUID MECHANICS, 2022, 卷号: 947, 页码: 12
Authors:  Yang PF(杨鹏飞);  Fang J;  Fang L;  Pumir A;  Xu H
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compressible turbulence  turbulence theory  
Experiments and numerical simulations on dynamic crack behavior at the interface of layered brittle material 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2022, 页码: 13
Authors:  Zhou, Jun;  Yue, Zhongwen;  Feng C(冯春);  Wang, Peng;  Yue, Xiaolei;  Tao, Tiejun
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caustics  continuum-discontinuum element method  drop weight tests  interface crack  
Numerical Investigation on Longitudinal Stage Separation of Spiked Two-Stage-to-Orbit Vehicle 期刊论文
Journal of Spacecraft and Rockets, 2022, 卷号: Article in Advance, 页码: 1-15
Authors:  Wang Y(王粤);  Wang YP(汪运鹏);  Wang C(王春);  Jiang ZL(姜宗林)
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Two-stage-to-orbit  Longitudinal stage separation  Spike configuration  Aerodynmaic interference  Drag reduction  Numerical simulation  
Quasi-dynamic subgrid-scale kinetic energy equation model for large-eddy simulation of compressible flows 期刊论文
JOURNAL OF FLUID MECHANICS, 2022, 卷号: 947, 页码: 32
Authors:  Qi H(齐涵);  Li XL(李新亮);  Hu RN(胡润宁);  Yu ZP(于长平)
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turbulence modelling