Teyfik Demir

Associate Professor
Department of Mechanical Engineering
TOBB University of Economics and Technology
Turkey

Professor Engineering
Biography

Dr. Teyfik Demir, had gained his PhD. from TOBB University of Economics and Technology in Mechanical Engineering, MSc from TOBB University of Economics and Technology in Mechanical Engineering.

Research Intrest

Ballistics, biomechanics, materials science, Biomedical.

List of Publications
On the Surface Roughness of AI-4% Cu/B4C Metal Matrix Composites Machined by Milling Operation M Ubeyli, A AClr, M Serdar, T Demir - 2008
The Comparison of Pullout Strengths of Various Pedicle Screw Designs on Synthetic Foams and Ovine Vertebrae. O Yaman, T Demir, AK Arslan, MA Iyidiker, T Tolunay… - Turkish neurosurgery, 2015
Effect of Hardness on the Ballistic Impact Behavior of High-Strength Steels Against 7.62-mm Armor Piercing Projectiles T Demir, M Übeyli, RO Yıldırım - Journal of materials engineering and performance, 2009
Design and biomechanical testing of pedicle screw for osteoporotic incidents T Demir, N Camuşcu, K Türeyen - Proceedings of the Institution of Mechanical Engineers, …, 2012
Ballistic impact performance of an armor material consisting of alumina and dual phase steel layers M Übeyli, H Deniz, T Demir, B Ögel, B Gürel, Ö Keleş - Materials & Design, 2011
Laser cutting of 7050 Al alloy reinforced with Al 2 O 3 and B 4 C composites BS Yilbas, S Khan, K Raza, O Keles, M Ubeyli, T Demir… - The International Journal of Advanced Manufacturing …, 2010
Investigation on the ballistic impact behavior of various alloys against 7.62 mm armor piercing projectile T Demir, M Übeyli, RO Yıldırım - Materials & Design, 2008

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