Yazar "Anadolu Üniversitesi, Sivil Havacılık Araştırma ve Uygulama Merkezi" için Makale Koleksiyonu listeleme
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Dynamic instability of spinning launch vehicles modeled as thin-walled composite beams
Cihan, Melahat; Eken, Seher; Kaya, Metin Orhan (Springer Wien, 2017)This paper presents the results of the dynamic stability analysis of a flexible spinning launch vehicle subjected to thrust modeled as a thin-walled composite beam with circular cross section. Due to the presence of ... -
Energy, exergy analysis, and sustainability assessment of different engine powers for helicopter engines
Yıldırım, Elif; Altuntaş, Önder; Mahir, Necati; Karakoç, Tahir Hikmet (Taylor & Francis Inc, 2017)The rapid decrease of energy resources has accelerated studies on energy efficiency. Energy efficiency refers to the effective use of energy, in other words, completing a specific task to the required standard by using ... -
Flame-retardant effects of cyclic phosphonate with HALS and fumed silica in polypropylene
Üreyen, Mustafa Erdem; Kaynak, Elif; Yüksel, Gamze (Wiley, 2019)In this study, an N-alkoxy-hindered amine-based UV stabilizing agent (NOR-116) and nanosized silica particles (Aerosil R-972) were combined with a cyclic phosphonate based-flame retardant (FR; PCO-900) and incorporated ...