標題: An experimental investigation of a block moving back and forth on a heat plate under a slot jet
作者: Fu, Wu-Shung
Tseng, Ching-Chi
Huang, Chien-Ping
Wang, Ke-Nan
機械工程學系
Department of Mechanical Engineering
關鍵字: moving boundary;convection heat transfer;experimental
公開日期: 1-Jul-2007
摘要: This experimental study aims to investigate heat transfer phenomena caused by a moving block under a jet flow. The experimental apparatus includes three main systems of a jet flow, periodical movement and heating control. The work fluid is air and the data runs are performed for jet Reynolds numbers and speeds of moving block. The comparison between experimental and numerical results show good consistence, and the destruction of boundary layers discovered by previous authors' numerical results is validated. The enhancement of heat transfer rate is generally accompanied with the increment of jet Reynolds number and speed of moving block. (C) 2005 Elsevier Ltd. All rights reserved.
URI: http://dx.doi.org/10.1016/j.ijheatmasstransfer.2005.05.005
http://hdl.handle.net/11536/10601
ISSN: 0017-9310
DOI: 10.1016/j.ijheatmasstransfer.2005.05.005
期刊: INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
Volume: 50
Issue: 15-16
起始頁: 3224
結束頁: 3233
Appears in Collections:Articles


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