Literature Review of Frost Formation Phenomena on Domestic Refrigerators Evaporators
نویسندگان
چکیده
The topic of frost formation on the heat exchanger surface has been gaining interest since late 1940s. Scientists and industrial engineers from many scientific R&D units around world have trying to understand nature frosting implement solutions prevent such an unwanted phenomenon having a significant impact performance exchangers (such as decrease in transfer efficiency, mechanical damage, condensation risk). aim this article is summarize present state knowledge dedicated types morphology, review, discuss most recent studies relevant challenge formation, focusing evaporator domestic refrigerator. different refrigerators are summarized, evaporators inside them. Common methods testing phenomena revisited article, analysis mathematical models presented well. input output parameters these grouped, similar conducted for CFD models.
منابع مشابه
Experimental Investigations into Frost Formation on Display Cabinet Evaporators in Order to Implement Defrost on Demand
متن کامل
Frost Formation on Fan-Supplied Tube-Fin Evaporators: A Visual and Numerical Analysis
This paper presents an experimental and numerical study to evaluate the thermal-hydraulic performance of light commercial capacity evaporators operating under frosting conditions. A tube-fin heat exchanger was tested on a closed-loop wind-tunnel considering the fan performance. A visual analysis of the frost formation processes was carried out to compare the frost layer morphology in different ...
متن کاملthe impact of peer review on efl reviewers writing proficiency
امروزه تصحیح همکلاسی در کلاسهای نگارش یکی از اجزاء لاینفک کلاسهای دانش آموز محور است. تاثیرات مفید تصحیح همکلاسی بر زبان آموزان، معلمان را متقاعد کرده است که علیرغم صرف زمان، انرژی و توان بسیار، از این شیوه ی آموزشی در کلاسهای آموزش نگارش بهره بگیرند. تحقیق حاضر بر آن است تا با مقایسه دو گروه از یادگیرندگان زبان انگلیسی، تاثیر تصحیح همکلاسی را بر توانایی نوشتاری آنها نشان دهد. 122 خانم زبان آمو...
15 صفحه اولComparison Of Energy Consumption Of Ventilated And Natural Convection Evaporators Of Refrigerators And Freezers
Forced convection on heat exchangers yields to higher heat exchange coefficient and so permits to limit the temperature difference between air and the evaporator. Higher energy performances of the refrigerating cycle is affordable compared to natural convection evaporators. In Europe, many refrigerators and freezers integrate natural convection heat exchangers. Making a review of the actual ene...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Energies
سال: 2023
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en16072945