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DNS in evolution of vorticity and sign relationship in wake transition of a circular cylinder: (pure) mode A 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 6, 页码: 1131-1149
作者:  Lin LM(林黎明);  Tan ZR
Adobe PDF(11593Kb)  |  收藏  |  浏览/下载:277/45  |  提交时间:2019/12/17
Wake transition  Circular cylinder  Vorticity  Mode A  Sign law  
Physical mechanism for origin of streamwise vortices in mode A of a square-section cylinder 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 2, 页码: 411-418
作者:  Lin LM(林黎明);  Shi SY(史仕荧);  Wu YX(吴应湘)
Adobe PDF(3796Kb)  |  收藏  |  浏览/下载:219/55  |  提交时间:2019/06/10
Mode A  Streamwise vortices  Wake  Square cylinder  Vortex-induced vortex  
Mechanism of wavy vortex and sign laws in flow past a bluff body: vortex-induced vortex 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 1, 页码: 1-14
作者:  Lin LM(林黎明);  Shi SY(史仕荧);  Zhong XF(钟兴福);  Wu YX(吴应湘)
Adobe PDF(3794Kb)  |  收藏  |  浏览/下载:404/64  |  提交时间:2019/04/11
Wavy vortex  Sign law  Vortex-induced vortex  Wake  Bluff body  
Effect of perforation on flow past a conic cylinder at Re=100: wavy vortex and sign laws 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 5, 页码: 812-829
作者:  Lin LM(林黎明);  Zhong XF(钟兴福);  Wu YX(吴应湘)
Adobe PDF(10679Kb)  |  收藏  |  浏览/下载:241/70  |  提交时间:2018/10/30
Vortex-shedding pattern  Flow control  Vortex dynamics  Conic disturbance  Perforation  Sign law  
Effect of perforation on flow past a conic cylinder at Re=100: vortex-shedding pattern and force history 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 2, 页码: 238-256
作者:  Lin LM(林黎明);  Zhong XF(钟兴福);  Wu YX(吴应湘)
Adobe PDF(11575Kb)  |  收藏  |  浏览/下载:242/68  |  提交时间:2018/10/30
Vortex shedding pattern  Fluid forces  Flow control  Conical shroud  Perforation  
THREE-DIMENSIONAL EVOLUTION OF VORTICES AND EARLY FEATURES OF COHERENT STRUCTURE IN THE TURBULENT WAKE BEHIND A 2-D CIRCULAR CYLINDER 期刊论文
ACTA MECHANICA SINICA, 1993, 卷号: 9, 期号: 3, 页码: 223-232
作者:  Ling GC(凌国灿);  Wu ZB(武作兵)
Adobe PDF(525Kb)  |  收藏  |  浏览/下载:305/90  |  提交时间:2015/04/08
Three-dimensional Evolution  Coherent Structure  Wake Flow