박희용 박경우 최문석 2024-01-21T17:38:54Z 2024-01-21T17:38:54Z 2022-01-10 1998-01 https://pubs.kist.re.kr/handle/201004/143383 대한기계학회 Numerical analysis of the flow and heat transfer characteristics for forced convection-radiation in entrance region of an internally finned tubes Article 3 KSME International Journal, v.12, no.2, pp.310 - 319 KSME International Journal 12 2 310 319 entrance region