scholarly journals Temperature Distributions in Single Cell of Polymer Electrolyte Fuel Cell Simulated by an 1D Multi-plate Heat-Transfer Model and a 3D Numerical Simulation Model

2015 ◽  
Vol 9 (8) ◽  
Author(s):  
Akira Nishimura ◽  
Masashi Baba ◽  
Kotaro Osada ◽  
Takenori Fukuoka ◽  
Masafumi Hirota ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Numerical Simulation ◽  
Fuel Cell ◽  
Simulation Model ◽  
Single Cell ◽  
Polymer Electrolyte Fuel Cell ◽  
Transfer Model ◽  
3D Numerical Simulation ◽  
Plate Heat ◽  
Temperature Distributions

Modeling of Heat Transfer in Single Cell of Polymer Electrolyte Fuel Cell by Means of Temperature Data Measured by Thermograph

2014 ◽  
Vol 47 (7) ◽  
pp. 521-529 ◽  
Author(s):  
Akira Nishimura ◽  
Kazuhiro Iio ◽  
Masashi Baba ◽  
Taisuke Yamauchi ◽  
Masafumi Hirota ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Fuel Cell ◽  
Single Cell ◽  
Polymer Electrolyte ◽  
Temperature Data ◽  
Polymer Electrolyte Fuel Cell

Numerical Simulation of Temperature Field on Different Surface Structure of Bicycle Brake Pairs

2014 ◽  
Vol 697 ◽  
pp. 235-238
Author(s):  
Gang Wu ◽  
Can Chao Huang ◽  
Hong Ling Qin ◽  
Chun Hua Zhao
Keyword(s):  
Heat Transfer ◽  
Numerical Simulation ◽  
Surface Structure ◽  
Surface Structures ◽  
Temperature Fields ◽  
Transfer Model ◽  
Pair Model ◽  
Layer Composite ◽  
Positive Effect ◽  
Heat Loads

Using the basic principle of heat transfer, tribology and numerical simulation, a two-dimensional heat transfer model of the three-layer composite brake pair materials were established. The temperature fields of brake pairs during the process of friction were analyzed. Applied given heat loads at different time node on the brake pair model, the temperatures of different bicycle brake pairs were compared and analyzed. Results show that the improved surface structures of brake pair have positive effect on decreasing the temperature of contact areas than that of ordinary surface structure.

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