Browsing by Author "Çelik, Fahri"

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Experimental investigation of leading-edge tubercle and surface corrugation effects on cavitation and noise in partially cavitating twisted hydrofoils

Çelik, Fahri; Usta, Onur; Öksüz, Sinem; Delikan, Mehmet; Kara, Erdinç; Özsayan, Selahattin; Ünal, Uğur Oral (Elsevier Ltd, 2025)

This study investigates the effects of leading-edge tubercles and surface corrugations on cavitation behavior and noise generation in twisted hydrofoils. Cavitating flow tests were conducted in a cavitation tunnel on three ...
Investigation of numerical solution approaches for the cavitating flow analysis of twisted hydrofoils

Öksüz, Sinem; Usta, Onur; Çelik, Fahri (Elsevier Ltd., 2024)

In this study, geometrical parameters such as twist, section thickness, and angle of attack are numerically investigated for their influence on lift and drag coefficients, as well as cavitation development. The Delft 11 ...
Three-dimensional computational analysis of flow over twisted hydrofoils

Öksüz,Sinem; Çelik, Fahri; Bayraktar, Seyfettin (Elsevier, 2023)

The hydrofoils are frequently employed in many different industrial applications, including submarines, rudders, ship motion controls, and marine propellers. The flow over hydrofoils has been the subject of various research ...