http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
오프셋 스트립 핀의 피치와 높이 변화에 따른 대류 열전달 및 압력 강하 특성 분석
김경륜(Gyeongryun Kim),김태현(Taehyun Kim),박희승(Hee Seung Park),송호섭(Ho Seop Song),조형희(Hyung Hee Cho) 대한기계학회 2021 대한기계학회 춘추학술대회 Vol.2021 No.11
In this study, we analyzed heat transfer and pressure drop characteristics of offset strip fin with variation of geometric parameters. we analyzed numerical analysis results by using j factor representing heat transfer characteristics and factor representing pressure drop characteristics. Numerical analysis is conducted by ANSYS CFX 17.2. The analysis was carried out by changing the fin height and fin pitch of the analytical model. As a result, both heat transfer and pressure drop properties were reduced when the fin pitch and fin height were increased.