معرفی
Bilal Ahmad is a Research Fellow at the Centre for Manufacturing and Materials. He holds a Doctorate in Materials Engineering from the Open University (2015), an MSc in Civil Engineering from Bauhaus-Universität Weimar (2007), and a Mechanical Engineering degree from the University of Engineering and Technology Lahore (2000). His research focuses on residual stress measurement and analysis, particularly using methods like the contour method and phased array ultrasonics. Key areas include additive manufacturing processes (e.g., laser powder bed fusion, wire-arc), material characterization of alloys (Ti-6Al-4V, Inconel 718), and fatigue analysis of welded joints.
His work explores the effects of surface treatments (e.g., laser shock peening, shot peening) and joining techniques (friction stir welding) on material properties. He has contributed to understanding residual stress mitigation strategies in additive manufacturing and welding applications. Over 23 publications since 2013 highlight his expertise in advanced manufacturing, materials science, and non-destructive evaluation.
Notable research themes include the optimization of additive manufacturing processes to control residual stresses, digital image correlation for stress measurement, and fatigue crack behavior in treated materials. His findings have implications for improving the durability and performance of aerospace, marine, and industrial components.
