한국해양대학교

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역전 유동층 내에서의 슬러리아이스 생성에 관한 실험적 연구

Title
역전 유동층 내에서의 슬러리아이스 생성에 관한 실험적 연구
Alternative Title
An experimental study on formation of slurry ice in reversing flow
Author(s)
최영규
Publication Year
2006
Publisher
한국해양대학교 대학원
URI
http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002175470
http://repository.kmou.ac.kr/handle/2014.oak/9696
Abstract
This study experimented to observe an influence of experimental conditions on production characteristics of slurry ice by putting ball into test section to disturb ice adhesion. And at this experiment it used ethylene glycol-water solution and the concentration is 20wt%. The experimental apparatus was constructed of ethylene glycol-water solution and slurry ice storage tank, brine tank, pumps for ethylene glycol-water solution and brine circulating, a mass flow-meter, data logger for fluid temperature measuring and a vertical circular tube with two copper tubes as test section. The experiments were carried out under various conditions, with mean velocity of fluid at the entry ranging from 0.07 to 0.13m/s and ball diameter is 10mm, 15mm. Also ball filling rate is 33%, 50%.
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기관시스템공학과 > Thesis
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000002175470.pdf Download

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