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5. General formulas for drag coefficient and settling velocity of sphere based on theoretical law

General formulas for drag coefficient and settling velocity of sphere based on theoretical law

来源 :矿业科学技术学报：英文版 | 被引量 : 0次 | 上传用户：dmjian

【摘 要】

：

The settlement of particles is of great importance in many areas.The accurate determination of drag coefficient and settling velocity in wide Reynolds number(Re

【作 者】

：

Yang Hongli Fan Minqiang Liu A 

【机 构】

：

DepartmentofMineralProcessing

【出 处】

：

矿业科学技术学报：英文版

【发表日期】

：

2015年2期

【关键词】

：

沉降速度 经验公式 阻力系数 系数和 理论法 球体 斯托克斯定律 准确测定 Sphere Drag coefficient Settling velocity 

【基金项目】

：

The authors are grateful for the financial support of the Natural Science Foundation of China （NSFC, No. 50974094）. It permitted the authors to thoroughly study the basic problems concerning the settl

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The settlement of particles is of great importance in many areas.The accurate determination of drag coefficient and settling velocity in wide Reynolds number(Re)range remains a problem.In this paper,a series of new formulas for drag coefficient of spheric

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