A SIMPLE NETWORK MODEL OF THE TRANSIENT BEHAVIOR OF FLAT PLATE HEAT PIPES | ||||
| JES. Journal of Engineering Sciences | ||||
| Article 12, Volume 37, No 3, May and June 2009, Page 621-637 PDF (1.19 MB) | ||||
| Document Type: Research Paper | ||||
| DOI: 10.21608/jesaun.2009.126498 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| M. H. Ahmed,; N. Y. Abdel-Shafi; Ali K. Abdel-Rahman | ||||
| Department of Mechanical Engineering, Faculty of Engineering, Assiut University, Assiut 71516, EGYPT | ||||
| Abstract | ||||
| A simple network analysis to study the transient thermal performance of a flat plate heat pipe is developed in this study. The transient behavior of the flat plate heat pipe is described by simple, first order, linear ordinary differential equations that can be solved easily using matrix inverse method. A comparison of the results obtained using this simplified model with some existing experimental results available in the literature is conducted. It is found that the network model can be successfully used to simulate the transient behavior of flat plate heat pipes. Parametric study is conducted to investigate the effect of different parameters on the maximum and minimum temperatures of the flat plate heat pipe | ||||
| Keywords | ||||
| Flat plate heat pipe; Network modeling; Transient thermal performance | ||||
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