Thermal analysis of Al2O3-water ethylene glycol mixture nanofluid for single PEM fuel cell cooling plate: An experimental study
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- 作者：Irnie Zakariaa ; irnieazlin@gmail.com" class="auth_mail" title="E-mail the corresponding author ; wanajmi@salam.uitm.edu.my" class="auth_mail" title="E-mail the corresponding author ; amanihsan@salam.uitm.my" class="auth_mail" title="E-mail the corresponding author ; W.H. Azmib ; 2 ; wanazmi2010@gmail.com" class="auth_mail" title="E-mail the corresponding author ; A.M.I. Mamata ; 1 ; Rizalman Mamatb ; 2 ; rizalman@ump.edu.my" class="auth_mail" title="E-mail the corresponding author ; R. Saidurc ; saidur912@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; S.F. Abu Taliba ; 1 ; W.A.N.W. Mohameda ; 1
- 关键词：Nanofluid ; PEM fuel cell ; Heat transfer ; Pumping power ; Mini channel
- 刊名：International Journal of Hydrogen Energy
- 出版年：2016
- 出版时间：9 March 2016
- 年：2016
- 卷：41
- 期：9
- 页码：5096-5112
- 全文大小：3597 K
文摘
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Experiments are undertaken with Al2O3 0.1 and 0.5% concentration in 50:50 and 60:40 (w:EG).
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HTC and Nusselt increase with vol% con and Re no up to 23% with 0.5 vol% in 60:40.
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Pumping power increase with vol% con and Re no up to 64% with 0.5 vol% in 50:50.
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The feasibility of nanofluid in PEMFC can be ascertained with Advantage Ratio.
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AR value for 0.1 and 0.5% in 60:40 (w:EG) are all above 1 for Re 20 to 120 while AR for Al2O3 0.1 and 0.5% concentrations in 50:50 (w:EG) are mostly under 1.