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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2020    内容类型：期刊论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole 期刊论文 Acoustics Australia, 2020, 卷号: 48, 期号: 3, 页码: 441-454 作者:  Li, Shuxun;  Hou, Jianjun;  Pan, Weiliang;  Wang, Zhihui;  Kang, Yunxing 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Acoustic fields  Acoustic generators  Acoustic variables measurement  Acoustic wave transmission  Aerodynamics  Forecasting  Numerical methods  Numerical models  Safety valves  Turbulence  Aerodynamic noise  Different operating conditions  Exhaust pressure  Numerical simulation method  Prediction accuracy  Sound pressure level  Steady-state flow field  Unsteady disturbance   Aerodynamic principles of shock-induced combustion ramjet engines 期刊论文 AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 103, 页码: 8 作者:  Ma KF(马凯夫);  Zhang ZJ(张子健);  Liu YF(刘云峰);  Jiang ZL(姜宗林) 收藏  |  浏览/下载：19/0  |  提交时间：2020/08/26 Scramjet engines  Shock-induced combustion ramjet engines  Supersonic combustion  Chapman-Jouguet detonation   Recent progress in flexibility effects on wing aerodynamics and acoustics 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2020, 页码: 37 作者:  Prapamonthon P;  Yin B(银波);  Yang GW(杨国伟);  Zhang MH(张莫晗);  Lu PP(卢盼盼) 收藏  |  浏览/下载：19/0  |  提交时间：2020/08/26 Flexibility  wing  lift  propulsion  acoustics   Comparison of Ozone Fluxes over a Maize Field Measured with Gradient Methods and the Eddy Covariance Technique 期刊论文 大气科学进展:英文版, 2020, 卷号: 37.0, 期号: 006, 页码: 586 作者:  Zhilin ZHU;  Xinzhai TANG;  Fenghua ZHAO 收藏  |  浏览/下载：3/0  |  提交时间：2021/03/16 methods.  Ozone  coefficient   Characterizing three-dimensional features of vortex surfaces in the flow past a finite plate 期刊论文 PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 1, 页码: 15 作者:  Tong WW;  Yang Y(杨越);  Wang SZ(王士召) 收藏  |  浏览/下载：9/0  |  提交时间：2020/05/18 New emerging technologies in airborne optical imaging and measurement 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 卷号: 28, 期号: 6, 页码: 1221-1225 作者:  D.-P. Tian and X.-P. Shao 收藏  |  浏览/下载：2/0  |  提交时间：2021/07/06 Aberration correction for ellipsoidal window optical system based on Zernike mode coefficient optimization 期刊论文 Acta Physica Sinica, 2020, 卷号: 69, 期号: 24, 页码: 8 作者:  D. M. Liang, C. Wang, H. D. Shi, Z. Liu, Q. Fu, S. Zhang, J. T. Zhan, Y. X. Yu, Y. C. Li and H. L. Jiang 收藏  |  浏览/下载：3/0  |  提交时间：2021/07/06