Bio
Jiahao Cheng is an R&D associate staff in the Deposition Science & Technology Group in the Manufacturing Science Division. He received his Ph.D. from Johns Hopkins University in 2016 in computational mechanics. His research mainly focuses on developing material constitutive models and finite element simulations for the deformation and failure behavior in metallic materials at the meso- and microstructure scale. Some of his past and current research work includes modeling ductility and fracture, twinning, fatigue, and creep in various material systems, such as magnesium alloys, titanium alloys, nickel-based superalloys, aluminum alloys, and composites.
Publications
November 2021
Conference Paper
May 2021
Synchrotron experiment and simulation studies of magnesium-steel interface manufactured by impact…
Journal: Materials Science and Engineering: A
February 2021
Journal: Journal of the Mechanics and Physics of Solids
November 2020
Journal: The International Journal of Advanced Manufacturing Technology
August 2020
Journal: Materials & Design