Unstable flow features of viscoelastic fluid flow around cylinders in microchannel

来源 :第二届微流控、纳流控及芯片实验室国际会议 | 被引量 : 0次 | 上传用户：victorhao84

【摘要】

：

【作者】

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Dongyang Li Chao Yuan

【机构】

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Harbin Engineering University Sun Yat-Sen Univers

【出处】

：

第二届微流控、纳流控及芯片实验室国际会议

【发表日期】

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2018年10期

【关键词】

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Elastic turbulence Flow around cylinder micro-PIV

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　　Elastic turbulence can be induced by viscoelastic fluid flow with curvy streamlines in micro-scaled channel and demonstrate inimitable phenomenon compared with Newtonian fluid flow.In this paper,we report experimental and numerical investigation on complex flows of dilute polymer solution in a microchannel with array of cylinders.

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Unstable flow features of viscoelastic fluid flow around cylinders in microchannel

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