Mehmet Metin Yavuz

E-mail

ymetin@metu.edu.tr

Department

Department of Mechanical Engineering

ORCID

0000-0002-9491-4115

Scopus Author ID

35110257400

Web of Science Researcher ID

AAQ-5164-2020

Comprehensive characterization of a pneumatic active flow control system using in-situ hot wire calibration Çetin, Cenk; Yavuz, Mehmet Metin (2025-03-01) Pneumatic active flow control systems have great potential to control the aerodynamic phenomena including, separation, circulation, and turbulence. To quantify the effectiveness of such flow control schemes, thorough chara...
Finite Element Analysis of Evolut Transcatheter Heart Valves: Effects of Aortic Geometries and Valve Sizes on Post-TAVI Wall Stresses and Deformations Mutlu, Onur; Mazhar, Noaman; Saribay, Murat; Yavuz, Mehmet Metin; Ozturk, Deniz; Ghareeb, Abdel Naser; Alnabti, Abdulrahman; Yalcin, Huseyin Cagatay (2025-02-01) Background/Objectives: For transcatheter aortic valve implantation (TAVI) therapy, a catheter-guided crimped valve is deployed into the aortic root. Valve types such as Edwards balloon-expandable valves and Medtronic self-...
Rapid wall shear stress prediction for aortic aneurysms using deep learning: a fast alternative to CFD Faisal, Md. Ahasan Atick; Mutlu, Onur; Mahmud, Sakib; Tahir, Anas; Chowdhury, Muhammad E. H.; Bensaali, Faycal; Alnabti, Abdulrahman; Yavuz, Mehmet Metin; El-Menyar, Ayman; Al-Thani, Hassan; Yalcin, Huseyin Cagatay (2025-01-01) Abstract: Aortic aneurysms pose a significant risk of rupture. Previous research has shown that areas exposed to low wall shear stress (WSS) are more prone to rupture. Therefore, precise WSS determination on the aneurysm i...
Material modeling and recent findings in transcatheter aortic valve implantation simulations Mutlu, Onur; Saribay, Murat; Yavuz, Mehmet Metin; Salman, Huseyin Enes; Al-Nabti, A.Rahman D.M.H.; Yalcin, Huseyin Cagatay (2024-10-01) Background and objective: Transcatheter aortic valve implantation (TAVI) has significantly transformed the management of aortic valve (AV) diseases, presenting a minimally invasive option compared to traditional surgical v...
Control of Flow Structures on Nonslender Delta Wing Utilizing Nozzle-Type Bleeding Slots Cetin, Cenk; Yılmaz, Oğuzhan; Yavuz, Mehmet Metin (2024-08-27)
Method development for estimation of bleed momentum coefficient using surface pressure measurements and in situ hot wire calibration Çetin, Cenk; Yavuz, Mehmet Metin (2024-07-01) Recently, as a passive flow control method, bleeding technique allowing flow of upstream towards suction side by interior passages, has been utilized on non-slender delta wing planforms, where effective geometries can enha...
Experimental investigation of dynamic ground boundary condition for a non-slender delta wing Koçak, Göktuğ; Yavuz, Mehmet Metin (2024-01-01) In this paper, the ground boundary condition was studied for static ground effect (SGE) of a non-slender delta wing with sweep angle of 45 degree in a low-speed wind tunnel at Reynolds number of 9x104 considering static gr...
Effect Of Inlet Velocity Profıle And Entrance Length On Abdominal Aortic Aneurysm Hemodynamics Simulations Ramazanlı, Burcu; Sert, Cüneyt; Yavuz, Mehmet Metin (2023-01-01) In computational Abdominal Aortic Aneurysm (AAA) hemodynamics studies, along with adjusting the problem geometry, mesh, transport, turbulence and rheology models; setting up boundary conditions (BC) is also a very importan...
Effect of ground on aerodynamics and longitudinal static stability of a non-slender delta wing Koçak, Göktuğ; Yavuz, Mehmet Metin (2022-11-01) © 2022 Elsevier Masson SASIn this paper, the effect of ground on aerodynamics and longitudinal static stability of a non-slender delta wing with sweep angle of 45 degree and thickness-to-chord ratio (t/c) of 5.9% was chara...
Yeni bir pasif akıtma tasarımı ile düşük ok açılı delta kanat akışının kontrolü Çetin, Cenk; Koçak, Göktuğ; Yavuz, Mehmet Metin (2022-09-14) Düşük hızlı rüzgâr tünelinde sürdürülen bu deneysel çalışmada, 45 derece ok açısına sahip bir delta kanat üzerinde oluşan akış yapılarının yeni bir pasif akıtma deliği tasarımı ile kontrolü gerçekleştirilmiştir. Kanat yüze...

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