Browse > Article
http://dx.doi.org/10.5389/KSAE.2007.49.1.017

Heat Flow Characteristics of Traditional Ondol (Gudle) by Numerical Analysis  

Rhee, Shin-Ho (충북대학교 지역건설공학)
Rhee, Gwang-Hoon (서울시립대학교 기계정보공학과)
Publication Information
Journal of The Korean Society of Agricultural Engineers / v.49, no.1, 2007 , pp. 17-22 More about this Journal
Abstract
The heat flow characteristics of the Gudle (traditional Ondol) used a lot at farm houses have been performed with variations of Bunengki (Fireridge) by numerical analysis and field experiment. The Doedon-Gorae (Return-Firetunnel) Gudle is analyzed among the structure of Gudle. The distribution of heat flow in Gorse (Firetunnel) and the temperature distribution in floor of 3 Buneomgi (Fire ridge) was more uniform than that of 1 Buneomgi. The heat efficiency of 3 Buneomgi was higher than that of 1 Bunengki. That is, the 3 Bunengk is more efficient and more uniform temperature.
Keywords
Ondol; Gudle (traditional Ondol); Numerical analysis; Doedon-Gorae (Return-Firetunnel) Gudle; Buneomgi (Fire ridge);
Citations & Related Records
연도 인용수 순위
  • Reference
1 Kim, June Bong and Shin-Ho Rhee, 2006. Ondol, the Brilliant Culture of Gudle (온돌 그 찬란한 구들문화), Cheonghong, p, 345
2 Jung, Ky Bum, 1990, Study for the Improvement of Thermal Efficiency on Coal-Heated Ondol, Journal of the Architectural Institute of Korea, 6(4): 199-206
3 Cha, Jong Hee, 1970, Thermal Characteristics of Ondol Heating System with its Geometry, Transactions of the KSME, 10(4): 213-226
4 Jung, Ky Bum, 1989, Thermal Characteristics by the Alteration of Flue Structure, Journal of the Architectural Institute of Korea, 5(1): 45-151
5 Jung, Ky Bum, 1993, A Flow Distribution of Traditional Ondol, Journal of the Architectural Institute of Korea, 9(4): 81-87
6 Incropera, F. P. and D. P. DeWitt, 2002, Fundamentals of Heat and Mass Transfer, 5th Ed., WILEY, New York 534-54
7 Lee, Taik Sik, Kyung Kook Cho and Soon Suk Kwon, 1972, An Experimental Study on Thermal Performance of Ondol, Transactions of the KSME, 12(3): 209-222
8 Alexandrou, A, 2001, Principles of Fluid Mechanics, Prentice Hall, New Jersey, pp, 175-208
9 Jung, Ky Bum, 1992, Thermal Characteristics by the Alteration of Cavity Structure, Journal of the Architectural Institute of Korea, 8(8): 149-157