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Knowledge Management System of Institue of Mechanics, CAS
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Dynamic Parameter Optimization of High-Speed Pantograph Based on Swarm Intelligence and Machine Learning
期刊论文
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2023, 卷号: 15, 期号: 9, 页码: 2350078
Authors:
Zhou R(周睿)
;
Xu XH(许向红)
Adobe PDF(1896Kb)
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View/Download:77/5
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Submit date:2023/10/23
Contact force of pantograph-catenary system
selective crow search algorithm
surrogate model
multi-parameter optimization
二元进气道正攻角不起动现象影响规律研究
学位论文
硕士论文,北京: 中国科学院大学, 2023
Authors:
李育凌
Adobe PDF(6578Kb)
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View/Download:127/6
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Submit date:2023/06/25
超燃冲压发动机进气道
不起动
内压缩段设计
攻角
三维效应
Effects of Wall Topology on Statistics of Cube-Roughened Wall Turbulence
期刊论文
BOUNDARY-LAYER METEOROLOGY, 2023, 卷号: 186, 期号: 2, 页码: 305-336
Authors:
Li SL(李世隆)
;
Zhou ZD(周志登)
;
Chen DY(陈丹阳)
;
Yuan,Xianxu
;
Guo,Qilong
;
Yang XL(杨晓雷)
Adobe PDF(11087Kb)
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View/Download:158/26
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Submit date:2023/02/03
Roughness-resolved simulation
Direct numerical simulation
Cube-roughened surfaces
Roughness length
Self-Propelled Swimming of a Flexible Propulsor Actuated by a Distributed Active Moment
期刊论文
Fluids, 2023, 卷号: 8, 期号: 1, 页码: 29
Authors:
Han CH(韩长鸿)
;
Zhang ZY(张治愚)
;
Zhang X(张星)
Adobe PDF(2670Kb)
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View/Download:177/40
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Submit date:2023/01/17
self-propulsion
ground effect
turning maneuver
flexible propulsor
fluid-structure interaction
active moment
traveling wave
cruising speed
cost of transport
Numerical Investigation on Longitudinal Stage Separation of Spiked Two-Stage-to-Orbit Vehicle
期刊论文
Journal of Spacecraft and Rockets, 2023, 卷号: 60, 期号: 1, 页码: 215-229
Authors:
Wang Y(王粤)
;
Wang YP(汪运鹏)
;
Wang C(王春)
;
Jiang ZL(姜宗林)
Adobe PDF(5479Kb)
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Submit date:2022/08/24
Multistage Launch Vehicle
Aerodynamic Characteristics
Shock Wave Interaction
Angle of Attack
Waverider
Boundary Layer Flow
Total Variation Diminishing
Adverse Pressure Gradient
Hypersonic Flows
Hypersonic Wind Tunnels
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
Authors:
Chen XJ(陈贤佳)
;
Yuan, Zheng
;
Li, Qiang
;
Sun, ShouGuang
;
Wei YJ(魏宇杰)
Adobe PDF(2512Kb)
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View/Download:282/86
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Submit date:2023/02/09
load spectrum
computational mechanics
deep learning
data-driven modeling
gated recurrent unit neural network
Objective Functions and Performance Optimization of Ocean Thermal Energy Conversion (OTEC) with CO2-Based Binary Zeotropic Mixture Power Cycle
期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2023, 卷号: 11, 期号: 1, 页码: 14
Authors:
Shi, Weixiu
;
Sun, Yin
;
Pan LS(潘利生)
;
Song, Linjian
;
Wei XL(魏小林)
Adobe PDF(1912Kb)
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Submit date:2023/03/08
Ocean Thermal Energy Conversion (OTEC)
CO2-based mixture
objective function
working fluid optimization
application occasion
evaporating temperature
Mechanisms of the improved stiffness of flexible polymers under impact loading
期刊论文
NANOTECHNOLOGY REVIEWS, 2022, 卷号: 11, 期号: 1, 页码: 3281-3291
Authors:
Chen,Fengxiao
;
Fan,Jitang
;
Hui,David
;
Wang C(王超)
;
Yuan FP(袁福平)
;
Wu XL(武晓雷)
Adobe PDF(3400Kb)
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Submit date:2023/02/03
soft segment
flexible polymer
stiffness
strain rate
molecular dynamics
Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels
期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23, 页码: 20
Authors:
Wang,Mingtao
;
Xu,Yongkai
;
Hu,Jinlong
;
Fang,Feng
;
Jin,Jianfeng
;
Jia,Tao
;
Peng Q(彭庆)
Adobe PDF(10062Kb)
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View/Download:234/84
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Submit date:2023/02/03
phase-field simulation
abnormal grain growth
Fe-3%Si steel
second-phase particle
Goss grain
基于机器学习的干酪根分子重构及裂解化学-力学机制研究
学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:
康 东亮
Adobe PDF(9633Kb)
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Submit date:2023/01/13
力能学
组合爆炸
机器学习
干酪根分子重构
裂解化学-力学性质