사다리꼴 밀폐공간 내에서 자연대류의 이중해에 관한 연구|RISS 상세보기

사다리꼴 밀폐공간 내에서 자연대류의 이중해에 관한 연구 = Bifurcation Solutions of Natural Convection in a Trapezoidal Cavity

한글로보기

https://www.riss.kr/link?id=A100569349

저자

강신형 ; 김진권 ; 이준식
발행기관
대한기계학회
학술지명
대한기계학회논문집(Transactions of the Korean Society of mechanical engineers)
권호사항

Vol.17 No.2 [1993]
발행연도
1993
작성언어
Korean
자료형태
학술저널
발행기관 URL
http://www.ksme.or.kr
수록면

458-466(9쪽)
DOI식별코드
https://doi.org/10.22634/ksme.1993.17.2.458
제공처
ScienceON
소장기관
- 서강대학교 로욜라중앙도서관
- 연세대학교 학술문화처 도서관

0
상세조회
0
다운로드
0
내보내기

서지정보 열기

인용문이 복사되었습니다.

부가정보

다국어 초록 (Multilingual Abstract)

Natural convection in trapezoidal sections of cavity was numerically investigated using a Finite Volume Method. Temperatures of the upper inclined and lower horizontal walls are constant, with vertical side walls being insulated. When the top wall is hotter than the bottom one, a single cell of stratified flow field is obtained and heat transfer occurs only by conduction. For the colder top wall, bifurcation solutions are obtained for the higher Rayleigh numbers, while unique solutions for lower values. Flow structure is strongly dependent on the configuration and the Rayleigh number.

번역하기

Natural convection in trapezoidal sections of cavity was numerically investigated using a Finite Volume Method. Temperatures of the upper inclined and lower horizontal walls are constant, with vertical side walls being insulated. When the top wall is...

Natural convection in trapezoidal sections of cavity was numerically investigated using a Finite Volume Method. Temperatures of the upper inclined and lower horizontal walls are constant, with vertical side walls being insulated. When the top wall is hotter than the bottom one, a single cell of stratified flow field is obtained and heat transfer occurs only by conduction. For the colder top wall, bifurcation solutions are obtained for the higher Rayleigh numbers, while unique solutions for lower values. Flow structure is strongly dependent on the configuration and the Rayleigh number.