Complex behaviour of a nanofluid near thermal convection onset: Its nature and features
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- 作者：Marina T. Krauzinaa ; Alexandra A. Bozhkoa ; bozhko@psu.ru" class="auth_mail" title="E-mail the corresponding author ; Pavel V. Krauzina ; Sergey A. Suslovb
- 关键词：Heat transfer ; Oscillatory convection ; Hysteresis ; Nanofluid ; Transformer oil
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：104
- 期：Complete
- 页码：688-692
- 全文大小：711 K
文摘
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Conduction heat transfer in nanofluid is enhanced compared to pure transformer oil.
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Convection heat transfer in nanofluid is weaker than that in pure transformer oil.
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Hysteresis is detected in the conduction/convection transition in nanofluid.
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Convection in a nanofluid has an irregular oscillatory character.