Transient forced convection heat transfer for nitrogen gas flowing over plate heater with exponentially increasing heat input
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- 作者：Makoto Shibahara ; sibahara@maritime.kobe-u.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Qiusheng Liu ; Katsuya Fukuda
- 关键词：Transient heat transfer ; Forced convection ; Nitrogen gas ; CFD
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：95
- 期：Complete
- 页码：405-415
- 全文大小：1921 K
文摘
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Transient heat transfer coefficients of nitrogen gas flowing over a plate heater were measured.
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The surface temperature difference and heat flux increased exponentially.
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The heat transfer coefficients were affected by the period of the heat generation rate.
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The results of numerical simulation agree well the experimental data.