2상 흐름계에서 유로설계에 따른 전해조 분리판의 전산모사 연구

• 영문명: A study on the channel design of bipolar plate of electrolytic cell by flow dynamic simulation in the two phase flow system
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 조현학(Hyeon Hak Jo) 장봉재(Bong Jae Jang) 송주영(Ju Yeong Song)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제27권 제4호, 415~420쪽, 전체 6쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2009.12.31

영문 초록

This study is focused on the channel design of bipolar plate in the electrode of hydrogen gas generator. The characteristics of hydrogen gas generation was studied in view of efficiency of hydrogen gas generation rate and a tendency of gas flow through the riv design of electrode. Since the flow rate and flow pattern of generated gas in the two phase flow system are the most crucial in determining the efficiency of hydrogen gas generator, we adopted the commercial analytical program of COMSOL MultiphysicsTM to calculate the theoretical flow rate of hydrogen gas from the outlet of gas generator and flow pattern of two phase fluid in the electrode. In this study, liquid electrolyte flows into the bipolar plate and decomposed into gas phase, two phase flow simulation is applied to measure the efficiency of hydrogen gas generation.

목차

1. 서 론

2. 실험장치 및 방법

3. 지배방정식

4. 결과 및 고찰

5. 결 론

감사의 글

참고문헌

키워드

Bipolar plate Simulation COMSOL Multiphysics Two phase Hydrogen