Hızlı Erişim


Bu Dergi DOI ve Crosscheck üyesidir


Abstract


THREE DIMENSIONEL MODELLING AND PARAMETRIC ANALYSIS OF A PEM FUEL CELL WITH A SERPENTINE FLOW CHANNEL
In this study, a mathematical model was created for chemical reactions in the fuel cell as well as heat and fluid flow and this model was applied to a known serpentine type fuel cell for verification purposes. The flow and transfer processes were assumed as steady, threedimensional without phase change and the membrane, the catalyst as well as the gas diffusion layers were taken as isotropic materials. The verified model and mesh structure were then used for a parametric analysis. Numerical solution of the model was performed under different boundary and operational conditions by using Fluent CFD software. The results obtained are presented in terms of concentration distributions of species, velocity and temperature variations and fuel cell characteristic curve. The effects operating pressure, exchange coefficient and stoichiometric flow ratio on the fuel cell performance were investigated.

Keywords
PEM fuel cell, Fuel cell modelling, Fuel cell performance, CFD



Kaynakça

Gelişmiş Arama


Duyurular

    ***********************

    DEĞERLİ BİLİM 

    İNSANLARI!

    mail mail mail mail mail

    Dergimizin Mayıs sayısı 

    (25.05.2020)

    yayınlanmıştır.

    mail mail mail mail mail

    DEĞERLİ BİLİM 

    İNSANLARI!

    mail mail mail mail mail

    Dergimizin

    Temmuz Sayısı 

    İçin Makalenizi  

    Sisteme Yükleyebilirsiniz.

    mail mail mail mail mail

     



Adres :Göztepe Mah., Beykoz, İstanbul/TURKEY
Telefon :+90 555 005 92 85 Faks :+90 216 606 32 75
Eposta :info@euroasiajournal.org

Web Yazılım & Programlama Han Yazılım Bilişim Hizmetleri