旋转圆盘间通道中的流场和热场

InterSociety Conference on Thermal Phenomena in the Fabrication and Operation of Electronic Components. I-THERM '88 Pub Date : 1988-05-11 DOI:10.1109/ITHERM.1988.28698

D. Torok, R. Gronseth

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引用次数: 9

摘要

分析了盘组内的流场和热场。这些流动是封闭旋转腔流的一个子集，其中磁盘以相同的角速度旋转，并包含在固定的圆柱形罩内。所考虑的轴对称模型由一对具有中线对称的旋转盘组成。旋转的圆盘被认为是完全被遮蔽的。给出了5.25英寸磁盘几何驱动器旋转磁盘间隙中的速度场和热场的初步结果。计算结果是在CDC 910工作站上运行的CFD代码FIDAP得到的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Flow and thermal fields in channels between corotating disks

Flow and thermal fields in disk packs are analyzed. These flows are a subset of enclosed rotating cavity flows in which the disks are rotating with the same angular velocity and contained within a fixed cylindrical shroud. The axisymmetric model under consideration consists of a pair of corotating disks with mid-line symmetry. The corotating disks are assumed to be fully shrouded. Preliminary results of velocity and thermal fields in the gap between corotating disks for a 5.25-inch disk geometry drive are illustrated. The results have been obtained using the CFD code, FIDAP, running on a CDC 910 workstation.<>

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InterSociety Conference on Thermal Phenomena in the Fabrication and Operation of Electronic Components. I-THERM '88

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