본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Journal of mechanical science and technology v.22 no.3, 2008년, pp.556 - 564   피인용횟수: 2

Optimization of a reversed trapezoidal fin using a 2-D analytic method

Kang, Hyung-Suk    (Division of Mechanical and Mechatronics Engineering, Kangwon National University  );
  • 초록

    A reversed trapezoidal fin with variable fin base thickness is optimized based on the fixed fin volume by using a two-dimensional analytic method. The variation of temperature along the normalized Y position at the fin tip is presented. For fixed fin volumes, the maximum heat loss, the corresponding optimum fin effectiveness, fin base height and fin tip length as a function of the fin base thickness, fin shape factor and the fin volume are presented. One of the results shows that both the optimum heat loss and the optimum fin length increase with the increase of the value of fin shape factor.


  • 주제어

    Optimization .   Fin base thickness .   Fin shape factor .   Convection characteristic number.  

  • 참고문헌 (12)

    1. S. Abrate and P. Newnham, Finite element analysis of triangular fins attached to a thick wall, Computers and Structures 57 (6) (1995) 945-957 
    2. S. Sikka and M. Iqbal, Temperature distribution and effectiveness of a two-dimensional radiating and convecting circular fin, AIAA Journal 8 (1) (1970) 101-106 
    3. H. S. Kang and D. C. Look Jr., Optimization of a thermally asymmetric convective and radiating annular fin, Heat Transfer Engineering 28 (4) (2007) 310-320 
    4. B, Kundu and P. K. Das, Performance analysis and optimization of elliptical fins circumscribing a circular tube, Int. J. of Heat and Mass Transfer 50 (2007) 173-180 
    5. H. S. Kang, Optimization of a reversed trapezoidal fin, Journal of KSME(B) 30 (10) (2006) 987-995     
    6. C. H. Cho., Y. M. Han and H. S. Kang, Comparison between analytic method and experimentation on the trapezoidal fin, Journal of Industrial Technology 25 (A) (2005) 75-80 
    7. A. K. Sen and S. Trinh, An exact solution for the rate of heat transfer from a rectangular fin governed by a power law-type temperature dependence, ASME J. of Heat Transfer 108 (1986) 457-459 
    8. H. S. Kang and D. C. Look Jr., A comparison of four solution methods for the analysis of a trapezoidal fin, KSME International Journal 13 (6) (1999) 487-495 
    9. R. H. Yeh, An analytical study of the optimum dimensions of rectangular fins and cylindrical pin fins, Int. J. of Heat and Mass Transfer 40 (15) (1997) 3607-3615 
    10. A. Bejan and M. Almogbel, Constructal T-shaped fins, Int. J. of Heat and Mass Transfer 43 (2000) 2101-2115 
    11. L. T. Yu and C. K. Chen, Optimization of circular fins with variable thermal parameters, Journal of The Franklin Institute 336 (B) (1999) 77-95 
    12. D. C. Look, Separation of variables on a triangular geometry, Q. J. appl. Math. 1 (1992) 141-148 
  • 이 논문을 인용한 문헌 (2)

    1. 2009. "" Journal of mechanical science and technology, 23(11): 3124~3131     
    2. Kang, Hyung-Suk 2010. "Optimization of an Annular Fin with a Pipe of Variable Inner Radius for Fixed Fin Volume" 大韓機械學會論文集. Transactions of the Korean Society of Mechanical Engineers. B. B, 34(3): 229~235     

 저자의 다른 논문

  • Kang, Hyung-Suk (34)

    1. 1996 "속이 빈 원관에서 1차원적인 열전달 해석의 오차" 大韓機械學會論文集. Transactions of the Korean Society of Mechanical Engineers. B. B 20 (2): 689~696    
    2. 1999 "열교환 향상을 위한 경사각이 다른 사다리꼴 휜에 대한 성능해석" 한국추진공학회지 = Journal of the Korean Society of Propulsion Engineers 3 (3): 16~24    
    3. 2000 "3차원 해석적 방법에 의한 사다리꼴 휜 해석" 설비공학논문집 = Korean journal of air-conditioning and refrigeration engineering 12 (4): 388~397    
    4. 2000 "Heat Transfer from each surface for a 3-D Thermally Asymmetric Rectangular Fin" Journal of the Korean Society for Industrial and Applied Mathematics 4 (2): 153~163    
    5. 2001 "Three-Dimensional Performance Analysis of a Thermally Asymmetric Rectangular Fin" International journal of air-conditioning and refrigeration 9 (2): 94~101    
    6. 2001 "사각 휜에 대한 성능해석" 大韓機械學會論文集. Transactions of the Korean Society of Mechanical Engineers. B. B 25 (1): 1~8    
    7. 2001 "평판 핀 열교환기의 성능 향상을 위한 변형된 평판 핀에 대한 해석" 한국자동차공학회논문집 = Transactions of the Korean Society of Automotive Engineers 9 (3): 84~91    
    8. 2001 "사다리꼴 fin: 사각 fin과의 열손실 비교와 열손실에 미치는 경사요소의 효과" 産業技術硏究 : 江原大學校 産業技術硏究所 = Journal of industrial technology 21 (1): 33~40    
    9. 2002 "The Effect of a Wing on the Heat toss from a Modified Rectangular Fin" International journal of air-conditioning and refrigeration 10 (4): 192~200    
    10. 2002 "Performance Analysis of A Modified Asymmetric Rectangular Fin" Journal of the Korean Society for Industrial and Applied Mathematics 6 (2): 109~120    

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
  • 원문이 없습니다.
유료다운로드

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기