알카리 수전해 스택에서 수소기포의 2상유동 수치해석에 관한 연구A Study on Numerical Analysis Using the Two Phase Flow in Alkaline Water Electrolysis Stacks
- Other Titles
- A Study on Numerical Analysis Using the Two Phase Flow in Alkaline Water Electrolysis Stacks
- Authors
- 한진목; 배유근; 서영진; 김세웅; 정영관
- Issue Date
- 2018
- Publisher
- 한국수소및신에너지학회
- Keywords
- Alkali; Electrolysis; Hydrogen; Bubble; Behavior; Two phase flow; Numerical analysis; Experiment; Alkali(알카리); Electrolysis(전기분해); Hydrogen(수소); Bubble(기포); Behavior(거동); Two phase flow (2상유동); Numerical analysis(수치해석); Experiment(실험)
- Citation
- 한국수소및신에너지학회논문집, v.29, no.2, pp 155 - 162
- Pages
- 8
- Journal Title
- 한국수소및신에너지학회논문집
- Volume
- 29
- Number
- 2
- Start Page
- 155
- End Page
- 162
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/23576
- DOI
- 10.7316/KHNES.2018.29.2.155
- ISSN
- 1738-7264
- Abstract
- In this paper, the reliability of the numerical analysis using the two phase flow on the behavior of the hydrogen bubbles in the alkali electrolysis stacks was investigated by comparing the results obtained from numerical analysis and flow visualization experiments. As the results, through comparison with results gotten to visualization experiments, it is possible to approximate analysis for the flow of hydrogen bubbles in the stacks by numerical analysis using the two-phase flow. Also, the flow of hydrogen bubbles around the electrodes could be similarly analyzed by numerical analysis using the two-phase flow.
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Collections - Department of Mechanical Engineering > 1. Journal Articles
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