在牛顿流体中,单个球形粒子的终端下落速度的计算是基于牛顿数(阻力系数)和阿基米德数的关系,这些可以在对数-对数标度的图中绘制。对于湍流类型,终端速度的表达式提供了数值例子,而对于层流,则是基于Stokes定律。终端下落速度的测量在粘度测定(例如落球粘度计)和滗析器尺寸设计中具有重要应用。有关使用Mathematica 5.2的类似代码,请访问:http://library.wolfram.com/infocenter/MathSource/5969。
Calculate Terminal Falling Velocity of Spherical Particles in Newtonian Fluids Using MATLAB
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