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세탁기 드럼 내부의 습기 방출 메커니즘에 대한 수치 연구
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국생산제조시스템학회지 = Journal of the Korean Society of Manufacturing Technology Engineers |
| ISSN | 2233-6036,2383-4846 |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 정충효,손덕영,라선욱,최윤호 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | Washing machine manufacturers typically advise consumers to maintain the relative humidity in the drum less than 80% for three days after the termination of a washing cycle in order to prevent bacteria proliferation. A vent installed in the back of a washing machine is used to release moisture to satisfy this condition. Up to now, the design and installation of the vent have been based on experiments without understanding its roles and physical phenomena. In this study, various CFD results are presented in order to explain the physical mechanism of moisture release in a washing machine. Two methods of moisture release (diffusion and convection) were studied; diffusion was found to be the dominant process in removing moisture. Experiments were also performed to validate this behavior. In addition, this study will aid in the efficient design of vents to keep the relative humidity low inside the drum. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201610254116492 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Washing machine,Relative humidity,Mass fraction,Vent,Convection-diffusion,Computational fluid dynamics |