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Toplam kayıt 30, listelenen: 21-30
Aramanızla eşleşen bölüm veya koleksiyonlar
Aramanızla eşleşen öğeler
A study on heat storage sizing and flow control for a domestic scale solar-powered organic Rankine cycle-vapour compression refrigeration system
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)
This paper presents the off-design modelling of a domestic scale solar organic Rankine cycle (ORC) and vapour compression cycle (VCC) in a coupled operation in different operating modes by using evacuated flat plate (EFP) ...
Energy and exergy analysis of a combined refrigeration and waste heat driven organic rankine cycle System, thermal Science
(VINCA INST NUCLEAR SCI., 2017)
Energy and exergy analysis of a combined refrigeration and waste heat driven organic Rankine cycle system were studied theoretically in this paper. In order to complete refrigeration process, the obtained kinetic energy ...
Experimental detemination of convective heat transfer coefficient during open sun and green- house drying of apple slices
(EDP SCIENCES., 2016)
A small scale greenhouse type dryer was designed and tested. Convective heat transfer coefficient of apple slices was identified under open sun at natural convection mode and in greenhouse drying at natural and forced ...
Thermodynamic analysis of bi- evaoparator ejector refrigeration cycle using R744 as natural refrigerant
(YILDIZ TECHNICAL UNIV., 2016)
Researchers have been focused on refrigerant R744 because it is a natural refrigerant and its Global Warming Potential value is 1. However, coefficient of performance (COP) of refrigeration systems that use R744 as refrigerant ...
Novel packing materials for open liquid desiccant system
(ELSEVIER SCIENCE BV, 2016)
The objective of this study is to design and test a liquid dehumidification system that can operate with a maximum performance under atmospheric conditions without any mass transfer problems. For this purpose, polycarbonate ...
Thermodynamic analysis of a refrigeration system with double evaporators and ejector
(GAZI UNIV,, 2016)
In this study, theoretical investigations of double evaporator refrigeration system and with adding an ejector to the current system were carried out using energy and momentum equations. The relative increase in COP with ...
Structural design and analysis of a servo crank press
(ELSEVİER, 2016)
Due to precision, flexibility, simplicity in construction, easy control, higher speed and lower energy consumptions, servo presses have recently become popular in metal forming applications. Servo press technology combines ...