Dr. Oguzhan Demir, born in 1986, graduated with Bachelor degree in Mechanical Engineering from Selcuk University, Konya, Turkey in 2009. He completed his Master of Science in Mechanical and Manufacturing Engineering at Bilecik Seyh Edebali University, Bilecik, Turkey in 2012. He received his PhD in Mechanical Engineering from Sakarya University, Sakarya, Turkey. Presently, he is working as Assistant Professor in the Department of Mechanical Engineering, Bilecik Seyh Edebali University, Bilecik, Turkey. His research field includes computational and experimental fracture mechanics, non-planar crack propagation analyses.