作者
Ali Bahadır Olcay, Pınar Avci, Ergin Bayrak, Ahmet Selim Dalkılıç, Somchai Wongwises
发表日期
2017/8/1
期刊
International Communications in Heat and Mass Transfer
卷号
86
页码范围
190-198
出版商
Pergamon
简介
Frost formation and growth is quite important physical phenomena in evaporators since frost can directly affect both capacity and fan performance. In this study, an in-house-code was programmed to determine frost ratio on evaporator surfaces via an image processing technique. Air inlet temperatures along with pressure drop across the evaporators were monitored and both temperature and pressure breaking points were identified for evaporators with flat, hydrophilic flat and corrugated fins. Evaporator capacities and pressure drops across the evaporators were experimentally measured and compared with theoretical findings. It was revealed that the evaporator with hydrophilic fin was the most suitable selection when entire measured and calculated parameters were considered altogether.
学术搜索中的文章
AB Olcay, P Avci, E Bayrak, AS Dalkılıç, S Wongwises - International Communications in Heat and Mass …, 2017