Natural convection in rectangular cavities with one active vertical wall
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- 作者：Hakan Karatas ; hakankaratas1@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Taner Derbentli
- 关键词：Cavity ; Rectangular ; Square ; Wall ; Local ; Natural convection
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：105
- 期：Complete
- 页码：305-315
- 全文大小：2350 K
文摘
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Natural convection in rectangular cavities is studied for the aspect ratio range of 1–6.
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Cavity length largely affects the heat transfer.
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Average Nusselt number changes with the aspect ratio.
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Local Nusselt number is affected by the position of the local heat sink.
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Heat transfer correlations are presented for the Rayleigh number range of 2.16 × 105 to 5.06 × 107.