Yazar "Şumnu, Ahmet" için listeleme
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CFD Simulations and External Shape Optimization of Missile with Wing and Tailfin Configuration to Improve Aerodynamic Performance
Şumnu, Ahmet; Güzelbey, İbrahim Halil (Isfahan University of Technology, 2021)The wing of missile can be considered as an effective factor for determination of lift to drag ratio. However, there are few studies that investigate wing effect on missile aerodynamics. Therefore, the purpose of this study ... -
The effects of different wing configurations on missile aerodynamics
Şumnu, Ahmet; Güzelbey, İbrahim Halil (Yildiz Technical University, 2023)In the present study, missile aerodynamic analysis is performed using different wing configurations at subsonic and transonic speeds. The wing is critical component in point of aerodynamic efficiency for a missile that ... -
Passive Flow Control of Ahmed Body using Control Rod
Şumnu, Ahmet (Universiti Malaysia Pahang, 2022)In the current study, numerical analysis of passive control flow with a control rod for Ahmed body is performed at different slant angles and velocities and placed rod locations on the slant surface. The aim of the study ... -
Shape modification of Ahmed body to reduce drag coefficient and determination of turbulence model
Şumnu, Ahmet (Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, 2021)In this study, the aerodynamic analysis of Ahmed body which is generic automobile model is performed to determine convenient turbulence model and reduce drag coefficient by modifying shape of model. For this ...
