کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5445836 1511123 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical Model for Solidification and Melting of PCM Encapsulated in Spherical Shells
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
Numerical Model for Solidification and Melting of PCM Encapsulated in Spherical Shells
چکیده انگلیسی
The study presents a numerical analysis of the flow and heat transfer on a latent heat storage device based on a phase change material (PCM) encapsulated in spherical shells. This kind of heat storage system is designed for passive cooling in air conditioning applications by cold accumulation through the solidification of PCM during the night and by cold discharge through the melting of PCM during the day. The numerical analysis is taking into consideration both the PCM solidification and melting processes. The geometry of the analysed system was taken from an experiment available in the literature and the obtained results were compared with those of the experiment. The developed mathematical model proved to be capable to describe the flow and heat transfer in such systems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 112, March 2017, Pages 336-343
نویسندگان
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