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Physical interpretation of neural network-based nonlinear eddy viscosity models 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 142, 页码: 13
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Jee, Solkeun;  He GW(何国威)
Adobe PDF(5699Kb)  |  收藏  |  浏览/下载:47/1  |  提交时间:2023/11/28
Machine learning  Turbulence modeling  Ensemble Kalman inversion  Physical interpretability  
Explainability analysis of neural network-based turbulence modeling for transonic axial compressor rotor flows 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 141, 页码: 108542
作者:  Wu CT(吴楚畋);  Wang SZ(王士召);  Zhang XL(张鑫磊);  He GW(何国威)
Adobe PDF(3908Kb)  |  收藏  |  浏览/下载:87/1  |  提交时间:2023/09/26
Explainability  Ensemble Kalman method  Turbulence model  Axial compressor rotor  Neural network  Machine learning  
On jet-wake flame stabilization in scramjet: A LES/RANS study from chemical kinetic and fluid-dynamical perspectives 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2022, 卷号: 120, 页码: 12
作者:  Wu K(吴坤);  Zhang, Peng;  Fan XJ(范学军)
Adobe PDF(3834Kb)  |  收藏  |  浏览/下载:310/47  |  提交时间:2022/01/24
Supersonic combustion  Jet-wake flame stabilization  Hybrid LES  RANS  Detailed hydrogen chemistry  Counter-rotating vortex pair  
Flow structure of pressure transmission tube and its influence on unsteady pressure measuring results in compressible flow 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2021, 卷号: 108, 页码: 22
作者:  Tong XT(仝晓通);  Zhang QF(张启帆);  Yue LJ(岳连捷);  Zhang XY(张新宇)
Adobe PDF(8067Kb)  |  收藏  |  浏览/下载:380/62  |  提交时间:2021/03/03
Unsteady pressure measurement  Pressure sensor  Pressure transmission tube  Dynamic response  Compressible flow  
Multi-objective design optimization of the combinational configuration of the upstream energy deposition and opposing jet for drag reduction in supersonic flows 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 105, 页码: 10
作者:  Ju SJ(鞠胜军);  Sun ZX(孙振旭);  Yang GW(杨国伟);  Prapamonthon P;  Zhang JY
Adobe PDF(3818Kb)  |  收藏  |  浏览/下载:411/103  |  提交时间:2020/11/30
Optimization design  Drag reduction  Supersonic flow  Energy deposition  Opposing jet  
Numerical study on the shock/combustion interaction of oblique detonation waves 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 104, 页码: 13
作者:  Yang L;  Yue LJ(岳连捷);  Zhang QF(张启帆);  Zhang XY(张新宇)
Adobe PDF(5176Kb)  |  收藏  |  浏览/下载:255/103  |  提交时间:2020/11/30
Oblique detonation wave  Shock/combustion interaction  Shock polar analysis  High-resolution simulation  
Numerical investigation of mode transition and hysteresis in a cavity-based dual-mode scramjet combustor 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 卷号: 94, 页码: 10
作者:  Zhang X(张旭);  Yue LJ(岳连捷);  Huang TL(黄庭隆);  Zhang QF(张启帆);  Zhang XY(张新宇)
浏览  |  Adobe PDF(3862Kb)  |  收藏  |  浏览/下载:332/115  |  提交时间:2020/03/21
Hysteresis  Dual-mode scramjet  Supersonic combustion  Mode transition  Flame stabilization  Combustion oscillation  
DNS analysis of the effects of combustion on turbulence in a supersonic H2/air jet flow 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 卷号: 93, 页码: 9
作者:  Fu YW(符耀威);  Yu ZP(于长平);  Yan Z(闫正);  Li XL(李新亮)
浏览  |  Adobe PDF(2894Kb)  |  收藏  |  浏览/下载:377/140  |  提交时间:2020/03/21
Supersonic combustion  Turbulence jet  Direct numerical simulations  Coherent structures  
Experimental study of flame characteristics of ethylene and its mixture with methane and hydrogen in supersonic combustor 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 卷号: 86, 页码: 775-781
作者:  Zhong FQ(仲峰泉);  Cheng LW(程柳维);  Gu HB(顾洪斌);  Zhang XY(张新宇)
Adobe PDF(2032Kb)  |  收藏  |  浏览/下载:295/86  |  提交时间:2019/05/29
Supersonic combustor  Hydrocarbon  Mixture fuel  Flame structure  Ignition  
Effect of cowl shock on restart characteristics of simple ramp type hypersonic inlets with thin boundary layers 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2018, 卷号: 74, 页码: 72-80
作者:  Yue LJ(岳连捷);  Jia YN(贾轶南);  Xu X;  Zhang XY(张新宇);  Zhang P(张鹏)
浏览  |  Adobe PDF(2110Kb)  |  收藏  |  浏览/下载:369/136  |  提交时间:2018/10/30
Inlet restart  Cowl shock  Shock wave boundary layer interactions