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基于机器学习的高速飞行器双曲率前缘气动热预测方法 期刊论文
北京航空航天大学学报, 2023, 页码: 13
作者:  杨帆;  林明月;  胡宗民;  罗长童
Adobe PDF(870Kb)  |  收藏  |  浏览/下载:132/47  |  提交时间:2023/05/08
高超声速流动  气动热  多层分块算法  快速预测方法  驻点热流  双曲率前缘  
Divide and Conquer: A Quick Scheme for Symbolic Regression 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2022, 卷号: 19, 期号: 08, 页码: 25
作者:  Luo ZT(罗长童);  Chen C(陈辰);  Jiang ZL(姜宗林)
Adobe PDF(204Kb)  |  收藏  |  浏览/下载:158/35  |  提交时间:2023/02/07
Symbolic regression  machine learning  divide and conquer  bi-correlation test  mathematical modeling  genetic programming  
基于多层分块算法的激波干扰流场预测 期刊论文
力学学报, 2021, 卷号: 53, 期号: 12, 页码: 3284-3297
作者:  李帅;  彭俊;  罗长童;  胡宗民
Adobe PDF(2372Kb)  |  收藏  |  浏览/下载:201/67  |  提交时间:2022/03/16
激波干扰  高温气体效应  多层分块算法  高超声速流动  气动热  
Criteria for hypersonic airbreathing propulsion and its experimental verification 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2021, 卷号: 34, 期号: 3, 页码: 94-104
作者:  Jiang ZL(姜宗林);  Zhang ZJ(张子健);  Liu YF(刘云峰);  Wang C(王春);  Luo ZT(罗长童)
Adobe PDF(1806Kb)  |  收藏  |  浏览/下载:280/55  |  提交时间:2021/05/17
Concept demonstration  Hypersonic propulsion  Oblique detonation engine  Scramjet  Shock wave  Supersonic combustion  Wind tunnel test  
Parameter-correlation study on shock-shock interaction using a machine learning method 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 107, 页码: 106247
作者:  Peng J(彭俊);  Luo ZT(罗长童);  Han ZJ(韩子健);  Hu ZM(胡宗民);  Han GL(韩桂来);  Jiang ZL(姜宗林)
Adobe PDF(2818Kb)  |  收藏  |  浏览/下载:265/109  |  提交时间:2021/01/29
Shock-shock interaction  Machine learning  Hypersonic flow  Impinging jet  Genetic programming  Triple point  
Weighting by Cross-Validation: A Calibration Method for Force Measurements via Transient Response Analysis 期刊论文
EXPERIMENTAL TECHNIQUES, 2019, 卷号: 43, 期号: 4, 页码: 469-478
作者:  Luo ZT(罗长童);  Wang YP(汪运鹏);  Hu ZM(胡宗民);  Li JP(李进平);  Jiang ZL(姜宗林)
Adobe PDF(2227Kb)  |  收藏  |  浏览/下载:251/57  |  提交时间:2019/10/21
Aerodynamic force measurement  Dynamic system  Impact response  Cross-validation  System identification  
A multilevel block building algorithm for fast modeling generalized separable systems 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2018, 卷号: 109, 页码: 25-34
作者:  Chen C(陈辰);  Luo ZT(罗长童);  Jiang ZL(姜宗林)
浏览  |  Adobe PDF(1112Kb)  |  收藏  |  浏览/下载:353/97  |  提交时间:2018/10/30
Symbolic Regression  Genetic Programming  Generalized Separability  Multilevel Block Building  
Numerical investigation of the axial impulse load during the startup in the shock tunnel 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2018, 卷号: 73, 页码: 332-342
作者:  Meng BQ(孟宝清);  Han GL(韩桂来);  Luo ZT(罗长童);  Jiang ZL(姜宗林)
浏览  |  Adobe PDF(1937Kb)  |  收藏  |  浏览/下载:262/86  |  提交时间:2018/10/30
Hypersonic  Shock tunnel  Start-up process  Impulse force  Vibration  
Block building programming for symbolic regression 期刊论文
NEUROCOMPUTING, 2018, 卷号: 275, 页码: 1973-1980
作者:  Chen C;  Luo ZT(罗长童);  Jiang ZL(姜宗林)
Adobe PDF(676Kb)  |  收藏  |  浏览/下载:390/125  |  提交时间:2018/02/08
Symbolic Regression  Separable Function  Block Building Programming  Genetic Programming  
Aerodynamic force and moment measurement of 10° half-angle cone in JF12 shock tunnel 期刊论文
Chinese Journal of Aeronautics, 2017, 卷号: 30, 期号: 3, 页码: 983-987
作者:  Liu YF(刘云峰);  Wang YP(汪运鹏);  Yuan CK(苑朝凯);  Luo ZT(罗长童);  Jiang ZL(姜宗林);  Liu, YF (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China.
Adobe PDF(1080Kb)  |  收藏  |  浏览/下载:512/126  |  提交时间:2017/08/22
Aerodynamic Force And Moment Measurement  10° Half-angle Cone Model  Jf12  Real-gas Effects  Shock Tunnel