ORCID "Sevik, Seyfi / 0000-0003-4063-0456" WoS İndeksli Yayınlar Koleksiyonu için listeleme
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Comparative energy and exergy performance investigation of forced convection solar air collectors with cherry stone powder
Abuşka, Mesut; Şevik, Seyfi; Kayapunar, Arif (Pergamon-Elsevier Science Ltd, 2019)The purpose of this study is to design new solar air collectors (SACs), to ensure that designed SACs continue to operate in cloudy weather and after sunset and to evaluate in terms of energy and exergy whether the cherry ... -
Determination of optimum tilt angle of the solar collector and evaluation of the position of the existing buildings in terms of solar potential
Sevik, Seyfi; Kocer, Abdulkadir; Ince, Huseyin; Tombus, Fazli Engin (Taylor & Francis Ltd, 2021)This study aims to determine the optimum tilt angle of the solar collector or PV for the province of corum, Turkey, and evaluate the existing 2019 building stocks in ten neighborhoods in terms of solar potential. The optimum ... -
Enhancing the thermal performance of a solar air heater by using single-pass semi-flexible foil ducts
Şevik, Seyfi; Abuşka, Mesut (Pergamon-Elsevier Science Ltd, 2020)This study focused on improving the thermal performance of a solar air heater (SAH) using a single-pass semi-flexible foil duct that can be applied directly as an absorber without requiring any surface modification. In ... -
Evaluation of comparative combustion, performance, and emission of soybean-based alternative biodiesel fuel blends in a CI engine
Serac, Mehmet Resit; Aydin, Selman; Yilmaz, Adem; Sevik, Seyfi (Pergamon-Elsevier Science Ltd, 2020)In this study, engine tests lead the studies on using diesel fuel (ultra-low sulfur diesel fuel, ULSD), soybased biodiesel and diesel blends. Performance, combustion and exhaust emission values obtained as ULSD and biofuel ... -
Performance enhancing and improvement studies in a 600 kW solar photovoltaic (PV) power plant; manual and natural cleaning, rainwater harvesting and the snow load removal on the PV arrays
Sevik, Seyfi; Aktas, Ahmet (Pergamon-Elsevier Science Ltd, 2022)This study aims to analyze many efficiency-enhancing and improvement activities such as manual and natural cleaning, a PV power plant type rainwater harvesting system, thermal monitoring, and snow load removal in a 600 kW ...