Browsing by Author "Yapıcı, Hüseyin"
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The effect of porosity on performance of phosphoric acid doped polybenzimidazole polymer electrolyte membrane fuel cell
Çelik, Muhammet; Genç, Gamze; Elden, Gülşah; Yapıcı, Hüseyin (E D P Sciences, 2016)A polybenzimidazole (PBI) based polymer electrolyte fuel cells, which called high temperature polymer electrolyte fuel cells (HT-PEMS), operate at higher temperatures (120-200 degrees C) than conventional PEM fuel cells. ... -
The effects of temperature on transport phenomena in phosphoric acid doped polybenzimidazole polymer electrolyte membrane fuel cell
Elden, Gülşah; Çelik, Muhammet; Genç, Gamze; Yapıcı, Hüseyin (Pergamon-Elsevier Science Ltd, 2016)An energy analysis for the H3PO4 (phosphoric acid) doped PBI (polybenzimidazole) polymer electrolyte membrane fuel cell depending on the operating temperature is aimed in this study. In line with this aim, the relation of ... -
Hydrogen production potential and cost of wind-hydrogen hybrid energy system
Çelik, Muhammet; Genç, Gamze; Genç, M. Serdar; Yapıcı, Hüseyin (Amer Soc Mechanical Engineers, 2013)Main aim of this study is to investigate annual wind power output, annual hydrogen production quantity and hydrogen production cost of wind-hydrogen energy system in the Pinarba i-Kayseri region in Turkey which has remarkable ... -
Investigation of neutronic potential of a moderated (D-T) fusion driven hybrid reactor fueled with thorium to breed fissile fuel for LWRs
Yapıcı, Hüseyin; Şahin, Necmettin; Bayrak, Mustafa (Elsevier, 2000)The potential of a moderated hybrid reactor fueled with ThC2 or ThF4 is investigated by a PF (plant factor) 75% under a first wall fusion neutron current load of 5 MW/m2. LWR (Light Water Reactor) fuel rods containing ThC2 ... -
Neutronic performance of proliferation hardened thorium fusion breeders
Şahín, Sümer; Yapıcı, Hüseyin; Şahin, Necmettin (Elsevier Science Sa, 2001)Production of denaturated fissile fuel in a thorium fusion breeder has been investigated by mixing the fertile fuel with natural-UO2 and LWR (light water reactors) spent nuclear fuel. Four different coolants (pressurized ...
