کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
790587 1466473 2008 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A review of hydrocarbon two-phase heat transfer in compact heat exchangers and enhanced geometries
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
A review of hydrocarbon two-phase heat transfer in compact heat exchangers and enhanced geometries
چکیده انگلیسی

Hydrocarbons are considered as alternative fluids for refrigeration, air-conditioning and heat pump applications. Pure butane, propane or their mixtures can be adopted, but due to their flammable properties, the systems have to be designed in such a way that the refrigerant charge is minimized. Therefore, compact heat exchangers and enhanced geometries are adopted in such systems. In this paper, the current state of the art for two-phase heat transfer calculations for pure hydrocarbons and their mixtures is reviewed and analysed. Recommendations are proposed for estimating evaporation and condensation heat transfer in various geometries including enhanced tubes as well as compact heat exchangers.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Refrigeration - Volume 31, Issue 4, June 2008, Pages 633–642
نویسندگان
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