냉각 팬의 설계에 의한 유동저항에 관한 연구 Study on Flow Resistance by the Design of Cooling Fan
한국기계기술학회지
(韓國機械技術學會誌)
제13권 제1호
(2011.03)
pp.41-48
pp.41-48
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
In this study, the structural analysis of cooling fan is combined with 3-D flow analysis by using CFD on fluid domain. The smoothly cooling flow with optimum design of cooling parts is essential at automotive combustion engine. The fan shape is modeled with three kinds of shape by varying the radius of the fan blade. By the results of analysis, the flow at Model I is more uniform than Model Ⅱ or Ⅲ. And the displacement at Model I is less than Model Ⅱ or Ⅲ. As the flow resistance of cooling fan at Model I decreases more than Model Ⅱ or Ⅲ, the efficiency becomes better.
키워드
목차
Abstract
1. 서론
2. 본론
2.1 연구모델
2.2 유동 모델의 경계조건 및 유동 해석 결과
2.3 냉각팬 모델의 경계조건 및 응력 해석결과
3. 결론
참고문헌
1. 서론
2. 본론
2.1 연구모델
2.2 유동 모델의 경계조건 및 유동 해석 결과
2.3 냉각팬 모델의 경계조건 및 응력 해석결과
3. 결론
참고문헌
저자