Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Su Young Byun"'
Autor:
Sang Hyuk Yum, Sunjin Kim, Jin Woo Yoo, Yoong Chung, Su Young Byun, Gwi Taek Kim, Min Soo Kim
Publikováno v:
International Journal of Thermal Sciences. 153:106364
Thermal energy transfer between two materials with different thermal properties is due to not only the temperature difference of the two objects but also the discrepancy in thermal inertia between the two materials. In this study, composite materials
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers B. 35:337-344
The humidification of reactant gases is crucial for efficiently operating PEM (polymer electrolyte membrane) fuel cell systems and for improving the durability of these systems. The recycle of the energy and water vapor of exhaust gas improves the sy
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers B. 34:491-498
Humidification of PEM fuel cells is necessary for enhancing their performance and lifetime. In this study, a humidification system was designed and tested; the system includes an air-supply tube (inner diameter: 75 mm) through which a nozzle can be d