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  5. Flow and Turbulence Structure Around an In-Stream Rectangular Cylinder with Scour Hole

Flow and Turbulence Structure Around an In-Stream Rectangular Cylinder with Scour Hole

来源 :35th IAHR World Congress(第三十五届国际水利学大会) | 被引量 : 0次 | 上传用户：liuyan881119
【摘 要】
：
An eddy resolving technique is used to reveal the unsteady dynamics of the coherent structures present in the flow field around an in-stream vertical cylinder with a scour hole at a channel Reynolds n
【作 者】
：
Gokhan Kirkil George Constantinescu 
【出 处】
：
35th IAHR World Congress(第三十五届国际水利学大会)
【发表日期】
：
2013年2期
【关键词】
：
Bridge scour Eddy resolving techniques Detached eddy simulation Rectangular pier 
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论文部分内容阅读
An eddy resolving technique is used to reveal the unsteady dynamics of the coherent structures present in the flow field around an in-stream vertical cylinder with a scour hole at a channel Reynolds number of 240,000.
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