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A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system 期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12
作者:  Zhang MH(张莫晗);  Yin B(银波);  Sun ZX(孙振旭);  Bai, Ye;  Yang GW(杨国伟)
收藏  |  浏览/下载：38/0  |  提交时间：2024/02/26
Pantograph-catenary system  Gaussian process regression  Surrogate model  Physical-based model  
A computational method for the load spectra of large-scale structures with a data-driven learning algorithm 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 141-154
作者:  Chen XJ(陈贤佳);  Yuan, Zheng;  Li, Qiang;  Sun, ShouGuang;  Wei YJ(魏宇杰)
Adobe PDF(2512Kb)  |  收藏  |  浏览/下载：255/80  |  提交时间：2023/02/09
load spectrum  computational mechanics  deep learning  data-driven modeling  gated recurrent unit neural network  
Reconstructing shock front of unstable detonations based on multi-layer perceptron 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 14
作者:  Zhou, Lin;  Teng, Honghui;  Ng, Hoi Dick;  Yang PF(杨鹏飞);  Jiang ZL(姜宗林)
Adobe PDF(6382Kb)  |  收藏  |  浏览/下载：218/32  |  提交时间：2021/11/01
Cellular detonation  Lead shock evolution  Multi-layer perceptron  Numerical simulations  
Effect of surface roughness on the aerodynamics of a high-speed train subjected to crosswinds 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 14
作者:  Wang MY(王梦莹);  Hashmi, S. A.;  Sun ZX(孙振旭);  Guo DL(郭迪龙);  Vita, G.;  Yang GW(杨国伟);  Hemida, H.
Adobe PDF(2683Kb)  |  收藏  |  浏览/下载：294/61  |  提交时间：2021/08/16
High-speed train  Surface roughness  Crosswinds  Aerodynamics  Flow separation  
Anisotropic Rock Poroelasticity Evolution in Ultra-low Permeability Sandstones under Pore Pressure, Confining Pressure, and Temperature: Experiments with Biot's Coefficient 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2021, 卷号: 95, 期号: 3, 页码: 937-945
作者:  Du SH(杜书恒)
Adobe PDF(2161Kb)  |  收藏  |  浏览/下载：158/49  |  提交时间：2021/08/16
Aerodynamic shape optimization of an urban maglev train 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 16
作者:  Sun ZX(孙振旭);  Wang MY(王梦莹);  Wei LY(魏涟漪);  Kong FB;  Yang GW(杨国伟)
Adobe PDF(2376Kb)  |  收藏  |  浏览/下载：283/73  |  提交时间：2021/06/15
Urban maglev train  Aerodynamic characteristics  Cross validation  Kriging model  Genetic algorithm  
Numerical investigation on flow nonuniformity-induced hysteresis in scramjet isolator 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2020, 卷号: 33, 期号: 12, 页码: 3176-3188
作者:  Huang TL(黄庭隆);  Yue LJ(岳连捷);  Ma SH(马生虎);  Zhang QF(张启帆);  Zhang, Peng;  Zhang XY(张新宇)
Adobe PDF(3937Kb)  |  收藏  |  浏览/下载：188/45  |  提交时间：2021/03/30
Adverse pressure gradient  Back pressure  Hysteresis effects  Non-uniform flow  Shock train  
Dynamic tensile and failure behavior of bi-directional reinforced GFRP materials 期刊论文
ACTA MECHANICA SINICA, 2020, 卷号: 36, 期号: 2, 页码: 460-471
作者:  Liu ZS(刘子尚);  Yang Z(杨哲);  Chen YC(陈玉超);  Yu YY;  Wei YP(魏延鹏);  Li MH;  Huang CG(黄晨光)
Adobe PDF(5216Kb)  |  收藏  |  浏览/下载：259/89  |  提交时间：2020/06/15
Solid mechanics  Dynamic failure strain  Digital image correlation  Strain rate effect  Stiffness  
Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 6, 页码: 1155-1177
作者:  Yao W(姚卫)
浏览  |  Adobe PDF(9586Kb)  |  收藏  |  浏览/下载：644/293  |  提交时间：2019/12/17
Kerosene  Supersonic combustion  Large eddy simulation  Skeletal mechanism  Scramjet  
Numerical study of convective heat transfer of a supersonic combustor with varied inlet flow conditions 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 5, 页码: 943-953
作者:  Fan WH(范文慧);  Zhong FQ(仲峰泉);  Ma SG(马素刚);  Zhang XY(张新宇)
浏览  |  Adobe PDF(4075Kb)  |  收藏  |  浏览/下载：293/85  |  提交时间：2020/03/11
Wall heat flux  Numerical simulation  Ethylene  Supersonic combustor