- HOME
- 홈페이지 이용안내
논문 기본정보
유동팬이 설치된 온실 내 기류 및 기온분포 해석을 위한 CFD 모델 개발
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 농업과학연구 = CNU Journal of agricultural science |
| ISSN | 1225-2220, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 유인호,윤남규,조명환,류희룡,문두경 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2014-01-01 |
| 초록 | This study was conducted to build the CFD simulation model which can quantify the distribution of the meteorological factors in air-heated greenhouse for chrysanthemum according to the location and capacity of air-circulation fan. The CFD model was also verified by experiment. It was judged that SST model was the most appropriate turbulence model which can properly describe the airflow by the air-circulation fan. According to the simulation results, the differences between the measured and predicted temperatures from 18 points at each height in the greenhouse were $0.2{ sim}0.4^{ circ}C$ in average. This showed a good agreement between the predicted data and the measured ones. The developed CFD model can be a useful tool to evaluate and design the air-circulation systems in the greenhouse with various configurations. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201405557791091 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Chrysanthemum,Quadratic resistance coefficient,Turbulent model,Warm-air heating |