한국전산유체공학회:학술대회논문집
- 2007.04a
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- Pages.53-57
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- 2007
CHAOTIC MIXING IN SQUARE CAVITY FLOW
정사각형 캐비티 유동의 혼돈적 혼합 특성
Abstract
The quality of chaotic mixing in square cavity flow was studied numerically by CFD simulation and particle tracking technique. The chaotic mixing was generated by using time-periodic electro-osmotic flow. Finite Volume Method (FVM) was employed to get the stretching and folding field in cavity domain. With adjusting the initial condition of concentration distribution, the best values of modulation period and Peclet number which gave us good mixing performance was determined precisely. From