Browsing by Author "Dalkılıç, Ahmet Selim"
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CFD analyses on the thermal comfort conditions of a cooled room: A case study
Özsağıroğlu, Semih; Camcı, Muhammet; Taner, Tolga; Açıkgöz, Özgen; Dalkılıç, Ahmet Selim; Wongwises, Somchai (Springer, 2022)This study examined a room with a surface of 1.8 x 1.8 x 2.85 (m) and a well-insulated floor (adiabatic condition) and examined the heat exchange from the side surfaces and ceiling. In this closed room, the heat transfer ... -
A model of energy management analysis, case study of a sugar factory in Turkey
Taner, Tolga; Sivrioğlu, Mecit; Topal, Hüseyin; Dalkılıç, Ahmet Selim; Wongwises, Somchai (Indian Academy Sciences, 2018)This study presents a case study of energy management in a sugar factory in Turkey. The main idea of the study is to analyse energy consumption, the quantity of material production, and figure out a suitable energy efficiency ... -
Parametrıc study of energy, exergy and thermoeconomıc analyses on a vapor-compressıon system cascaded wıth lıbr/water and nh3/water absorptıon cascade refrıgeratıon cycles
Dalkılıç, Ahmet Selim; Çelen, Ali; Çebi, Alican; Taner, Tolga; Wongwıses, Somchai (Anadolu Üniversitesi, 2017)Energy savings on cooling systems can be achieved using novel refrigeration cycles. To this end, vapor-compression/vaporabsorption cascade refrigeration systems may be a substitute for single-stage vapor-compression ... -
Performance of refrigerants employed in rooftop air-conditioners
Suerdem, Kaan; Taner, Tolga; Açıkgöz, Özgen; Dalkılıç, Ahmet Selim; Panchal, Hitesh (Elsevier Ltd, 2023)Unlike earlier studies, this study examines six refrigerants with various properties using the same rooftop air conditioning system of a building to evaluate performance. Performance metrics such as cooling capacity, energy ... -
A review of flow boiling in mini and microchannel for enhanced geometries
Çebi, Alican; Çelen, Ali; Dönmez, Aydın Hacı; Karakoyun, Yakup; Celen, Pınar; Cellek, Mehmet Salih; Dalkılıç, Ahmet Selim; Taner, Tolga; Wongwises, Somchai (Yildiz Technical University, 2018)Flow boiling researches in enhanced geometries practiced recently have been summarized in this review. Classical approximations in macroscale flows have not applied to the flows with small hydraulic diameters, so, this ...
