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浏览/检索结果: 共3条，第1-3条 帮助 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 2278. On the role of surface permeability for the control of flow around a circular cylinder 期刊论文 Journal of Vibroengineering, 2016, 卷号: 18, 页码: 5406-5415 作者:  Liu, Hanru;  Wei, Jinjia 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/26 Adverse pressure gradient  Critical permeability  Favorable pressure gradients  Flow around a circular cylinder  Noise and vibration reductions  Surface permeability  Three dimensional simulations  Two-dimensional simulations   Study of characteristics of vibration and noise for capacitor installation in converter station 期刊论文 Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2012, 卷号: 27, 期号: [db:dc_citation_issue], 页码: 242-250 作者:  Shen, Qi;  Ji, Shengchang;  Ren, Jie;  Wu, Peng;  Wang, Song 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/10 Characteristics of vibrations  Frequency components  Noise  Noise-reduction measures  Vibration  Vibration amplitude  Vibration characteristics  Vibration reductions   Noise elimination and vibration reduction for a superheat steam trap with high temperature and high pressure 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2011, 卷号: 30, 期号: 10, 页码: 116-121 作者:  Li, Shu-Xun;  Zhao, Zi-Qin;  Zhang, Yun-Long 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Computer simulation  Large eddy simulation  Mufflers  Numerical methods  Numerical models  Spectrum analysis  Steam  Steam separators and traps  Acoustic levels  Domestic companies  Flow charac-teristics  Frequency spectra  High temperature and high pressure  Noise elimination  Step down  Vibration reductions