Yazar "Ünal, Fatih" için listeleme
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4E analysis of an underfloor heating system integrated to the geothermal heat pump for greenhouse heating
Ünal, Fatih; Akan, Ahmet Erhan; Demir, Bünyamin; Yaman, Kaan (Scientific And Technological Research Council Turkey, 2022)In this study, 4E (energy, exergy, exergoeconomic, and exergoenvironmental) analysis of an underfloor heating system integrated with the geothermal heat pump of a greenhouse with a usage area of 90 m(2) has been made. When ... -
AN APPLICATION TO ERROR AND UNCERTAINTY ANALYSIS IN INDUSTRIAL TYPE DRYER EXPERIMENTS
Ünal, Fatih; Akan, Ahmet Erhan (2021)In this study, information is given about the driers commonly used in the industry and the experimental errors anduncertainties that will be encountered in the experiments using these driers are tried to be explained by ... -
INVESTIGATION OF EFFICIENCY OF R717 REFRIGERANT SINGLE STAGE COOLING SYSTEM AND R717/R744 REFRIGERANT CASCADE COOLING SYSTEM
Ünal, Fatih; Özkan, Derya; Akan, Ahmet Erhan (2021)This study is an adaptation of ammonia cascade cooling systems using carbon dioxide on ice cream production machinesand includes thermodynamic analysis of R717/R744 cascade refrigeration system with R717 refrigerant ... -
Investigation of Energy Saving Potential in Buildings Using Novel Developed Lightweight Concrete
Akan, Ahmet Erhan; Ünal, Fatih; Koçyiğit, Fatih (Springer/Plenum Publishers, 2020)In this study, three different composite materials were produced from mixtures of natural and waste materials in different proportions. The produced composites were used to determine the insulation thickness of exterior ... -
Thin-Layer Drying Modeling in the Hot Oil-Heated Stenter
Akan, Ahmet Erhan; Ünal, Fatih (Springer/Plenum Publishers, 2020)Although the drying processes have an important place in the textile industry in terms of drying or various textile finishing applications, they are considered as an expensive process in terms of energy and time consumed. ...