机构

• 力学研究所 [8]
• 长春光学精密机械与物... [1]
• 寒区旱区环境与工程研... [1]

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• OAI收割 [9]
• iSwitch采集 [1]

内容类型

• 期刊论文 [6]
• 会议论文 [4]

发表日期

• 2022 [1]
• 2021 [2]
• 2020 [1]
• 2016 [1]
• 2014 [1]
• 2012 [1]
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学科主题

• Engineerin... [1]
• Engineerin... [1]

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浏览/检索结果: 共10条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Effect of the trailing-edge flap on tones due to self-excited oscillation within the leading-edge slat cove 期刊论文  OAI收割 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2022 作者:  Lu WS(陆维爽);  Liu, Peiqing;  Guo, Hao   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/10/23 high-lift device  leading-edge slat  aerodynamic noise  acoustic characteristics  trailing-edge flap   Study on Aerodynamic Performance of Maglev Train Passing by Each Other at Constant Speed 期刊论文  OAI收割 力学研究, 2021, 期号: 2 作者:  Yu M(于淼);  Zhu BN(祝百年);  Liang YT(梁永廷);  Hao ZZ(郝占宙);  Yin B(银波)   |  收藏  |  浏览/下载：28/0  |  提交时间：2022/03/16 磁悬浮列车  列车交会  气动力  气动升力  振荡  Maglev Train  Train Passing by Each Other  Aerodynamic Force  Aerodynamic Lift  Oscillation   Periodic Response and Stability of a Maglev System with Delayed Feedback Control Under Aerodynamic Lift 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2021, 卷号: 21, 期号: 3, 页码: 22 作者:  Wu H(吴晗);  Ceng XH(曾晓辉);  Gao Ding-Gang;  Zeng XH(曾晓辉)   |  收藏  |  浏览/下载：30/0  |  提交时间：2021/05/06 Maglev vehicle  aerodynamic lift  time delay  incremental harmonic balance  periodic response  stability   Nonlinear hunting stability of high-speed railway vehicle on a curved track under steady aerodynamic load 期刊论文  OAI收割 VEHICLE SYSTEM DYNAMICS, 2020, 卷号: 58, 期号: 2, 页码: 175-197 作者:  Wu H(吴晗);  Ceng XH(曾晓辉);  Lai J(赖姜);  Yu Y(余洋);  Zeng XH(曾晓辉)   |  收藏  |  浏览/下载：57/0  |  提交时间：2020/03/11 Hunting stability  aerodynamic lift  crosswind load  curved track  critical speed   A study of the optimization design method for a high speed train 会议论文  OAI收割 Cagliari, Sardinia, Italy , 5-8 April 2016 作者:  Zhao GL;  Sun ZX(孙振旭);  Yao SB(姚拴宝);  Guo DL(郭迪龙);  Yang GW(杨国伟)   |  收藏  |  浏览/下载：43/0  |  提交时间：2018/11/08 Aerodynamic drag  Genetic algorithms  Lift  Railroad cars  Railroads  Aerodynamic lift  Ga  grnn  High speed train (HST)  Kriging model  Optimization design  Optimization method  Surrogate model   The influence of the fairing shape and cross winds on the aerodynamic characteristics of pantograph 会议论文  OAI收割 Ajaccio, Corsica, France, 8-11 April 2014 作者:  Guo DL(郭迪龙);  Yao Y;  Yao SB;  Yang GW(杨国伟)   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/11/08 Flow fields  Lift  Pantographs  Wind  Aerodynamic characteristics  Aerodynamic optimization  Detached eddy simulations  Lift force  Unsteady aerodynamic characteristic  Unsteady aerodynamics  Unsteady characteristics  Vibration   Lattice Boltzmann Simulations of a pitch-up and pitch-down maneuver of a span-wise flexible wing in a free stream flow Read More: http://arc.aiaa.org/doi/abs/10.2514/6.2012-300 会议论文  OAI收割 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, Nashville, TN, United states, JAN 09-12, 2012 作者:  Qi DW;  He GW(何国威);  Liu YM 收藏  |  浏览/下载：56/0  |  提交时间：2013/02/26 Aerospace engineering  Deformation  Exhibitions  Flexible wings  Reynolds number  Rigidity  Vortex flow  Aerodynamic forces  Chord-based Reynolds number  Flexural rigidities  Free stream  Free-stream flow  Lattice boltzmann  Leading-edge vortices  Lift coefficient  Lift force  Particle methods  Pitch rate  Power efficiency  Reduced frequency  Three dimensional space  Time-periods  Tip edge  Trailing edges  Trailing vortex   A strong coupled CFD-CSD method on computational aeroelastity (EI CONFERENCE) 会议论文  OAI收割 2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China Xi R.; Jia H. 收藏  |  浏览/下载：67/0  |  提交时间：2013/03/25 In this paper  a strong coupled CFD-CSD method is developed to simulate the aeroelastic phenomena. The CFD solver is based on the finite-volume algorithm for the Navier-Stokes equations on unstructured grid. The CSD solver solves the aeroelastic governing equations in the modal space. Their coupling is realized by a dual-time method. The spring-based smoothing method is adopted to deform and regenerate the aerodynamic grid. Two test cases are selected to validate the authors' method for static and dynamic aeroelastity .The results of the simulation for the static aeroelastic problems of a missile wing show that the Lift Coefficient and Drag Coefficient are severally 7% and 5% lower than those don't consider the elasticity of the wing. The results for the flutter boundary prediction of the AGARD 445.6 wing have been proved much closer to the experiment than using the DLM. This method can describe the effects of fluid viscosity more exactly for highly nonlinear transonic flight conditions. The calculation has proved reliable in the subsonic regime  but not accurate enough in the supersonic regime. 2011 IEEE.   Aerodynamic characteristics research on wide-speed range waverider configuration 期刊论文  OAI收割 Science in China Series E-Technological Sciences, 2009, 卷号: 52, 期号: 10, 页码: 2903-2910 作者:  Wang FM(王发民);  Ding HH(丁海河);  Lei MF(雷麦芳);  Wang FM;  Wang FM 收藏  |  浏览/下载：938/202  |  提交时间：2009/08/03 Waverider Configuration  Aerodynamic Characteristics At Wide-Speed Range  High Lift-To-Drag Ratio   Improvement and application of the similarity saltation model: Wind-tunnel experimental investigation and numerical simulation of the vertical sand mass flux distribution in the saltation layer 期刊论文  iSwitch采集 BOUNDARY-LAYER METEOROLOGY, 2008, 卷号: 127, 期号: 2, 页码: 313-332 作者:  Li, Wan-Yuan;  Lue, Shi-Hua;  Shen, Zhi-Bao 收藏  |  浏览/下载：24/0  |  提交时间：2019/10/08 aerodynamic action on saltating sand grains  particle lift-off velocity  saltation height  similarity saltation model  surface sand transport rate  vertical sand mass flux profile