Infrared thermographic defect detection in fuel cell gas diffusion electrodes
作者： Daniel C. Bittinat
DOI:
关键词: Hysteresis 、 Electrode 、 Mechanical engineering 、 Thermography 、 Engineering 、 Tube (fluid conveyance) 、 Proton exchange membrane fuel cell 、 Brass 、 Gaseous diffusion 、 Gas diffusion electrode 、 Composite material
摘要: iii LIST OF FIGURES AND TABLES vi CHAPTER 1 INTRODUCTION 1 1.1. Introduction of PEMFCs and the motivation for research 2 1.2. PEMFC functionality 1.3. Applications 1.4. MEA components 3 1.5. Fuel Cell Manufacturing Production 5 1.6. Defects in Gas Diffusion Electrodes 6 1.6.1. Definition a defect 1.6.2. Defect Detection 7 1.7. Infrared (IR) Thermography 1.8. Reaction Flow-through Excitation 8 1.9. Objectives 2 STATIONARY GAS DIFFUSION ELECTRODE CHARACTERIZATION ... 10 2.1. Closed environment with brass manifold experiments 2.1.1. Pressure hysteresis test 12 2.2. Pseudo-gas knife 14 2.2.1. Loose GDE experiment 2.2.2. Suspended 17 2.3. Perforated tube gas 19 2.3.1. holder 20 2.3.2. characterization 2.3.3. Hot plate uniformity 21 2.3.3.1. Results 24 2.3.3.2. Bench-top Roller setup angle 25 2.4. Summary 3 MOVING EXPERIMENTATION 27 3.1. material preparation
mountainscholar.org参考文章(33)
Xianguo Li, Principles of fuel cells ,(2005)
Yusuke Yamada, Atsushi Ueda, Hiroshi Shioyama, Tetsuhiko Kobayashi, High-throughput screening of PEMFC anode catalysts by IR thermography Applied Surface Science. ,vol. 223, pp. 220- 223 ,(2004) , 10.1016/S0169-4332(03)00932-2
Sang Hyun Ahn, Sunyeol Jeon, Hee-Young Park, Soo-Kil Kim, Hyoung-Juhn Kim, EunAe Cho, Dirk Henkensmeier, Sung Jong Yoo, Suk Woo Nam, Tae-Hoon Lim, Jong Hyun Jang, Effects of platinum loading on the performance of proton exchange membrane fuel cells with high ionomer content in catalyst layers International Journal of Hydrogen Energy. ,vol. 38, pp. 9826- 9834 ,(2013) , 10.1016/J.IJHYDENE.2013.05.123
L. Giorgi, E. Antolini, A. Pozio, E. Passalacqua, Influence of the PTFE content in the diffusion layer of low-Pt loading electrodes for polymer electrolyte fuel cells Electrochimica Acta. ,vol. 43, pp. 3675- 3680 ,(1998) , 10.1016/S0013-4686(98)00125-X
Q. An, D. Hortig, M. Merklein, Infrared thermography as a new method for quality control of sheet metal parts in the press shop Archives of Civil and Mechanical Engineering. ,vol. 12, pp. 148- 155 ,(2012) , 10.1016/J.ACME.2012.04.008
Isa Bar-On, Randy Kirchain, Richard Roth, Technical cost analysis for PEM fuel cells Journal of Power Sources. ,vol. 109, pp. 71- 75 ,(2002) , 10.1016/S0378-7753(02)00062-9
E. Antolini, L. Giorgi, A. Pozio, E. Passalacqua, Influence of Nafion loading in the catalyst layer of gas-diffusion electrodes for PEFC Journal of Power Sources. ,vol. 77, pp. 136- 142 ,(1999) , 10.1016/S0378-7753(98)00186-4
Han-Kyu Lee, Jong-Ho Park, Do-Young Kim, Tae-Hee Lee, A study on the characteristics of the diffusion layer thickness and porosity of the PEMFC Journal of Power Sources. ,vol. 131, pp. 200- 206 ,(2004) , 10.1016/J.JPOWSOUR.2003.12.039
Viral Mehta, Joyce Smith Cooper, None, Review and analysis of PEM fuel cell design and manufacturing Journal of Power Sources. ,vol. 114, pp. 32- 53 ,(2003) , 10.1016/S0378-7753(02)00542-6
J HWANG, W CHANG, F WENG, A SU, C CHEN, Development of a small vehicular PEM fuel cell system International Journal of Hydrogen Energy. ,vol. 33, pp. 3801- 3807 ,(2008) , 10.1016/J.IJHYDENE.2008.04.043