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Ji-Wook Park


Click on the titles below to find US government-authored or -collected reports written by Ji-Wook Park

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High Performance Woven Mesh Heat Exchangers 29 JUL 2002 8 pages
Authors:  Richard A. Wirtz; Chen Li; Ji-Wook Park; Jun Xu; NEVADA UNIV RENO
The full text of this report is available for sale.Simple-to-fabricate woven mesh structures, consisting of bonded laminates of two-dimensional plain-weave conductive screens, or three- dimensional orthogonal weaves are described. Geometric equations show that these porous matrices can be fabricated to have a wide range of porosity and a highly anisotropic thermal conductivity vector. A mathematical model of the thermal performance of such a mesh, deployed as a heat exchange surface, is developed. Measurements of pressure drop and overall heat ...


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