牛顿流体与非牛顿流体在搅拌槽中的比较研究琵琶。本文介绍了一项对配备有Prochem Maxflo T (PMT)型叶轮的搅拌罐内的流体速度场进行实验研究的结果。该叶轮以恒定频率旋转,分别为N = 4.1 或8.2 s-1,从而在液体中产生过渡性(Re= 499或1307)或湍流(Re = 2.43 × 104) 流动。实验分别针对牛顿流体(水)和具有轻微粘弹性的非牛顿流体(0.2 wt%的羧甲基纤维素,CMC的水溶液)进行。 实验使用..." />
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Comparative PIV and LDA studies of Newtonian and non-Newtonian flows in an agitated tank

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The paper presents results of an experimental study of the fluid velocity field in a stirred tank equipped with a Prochem Maxflo T (PMT) type impeller which was rotating at a constant frequency of N = 4.1 or 8.2 s-1 inducing transitional (Re = 499 or 1307) or ... ...