Prof. Dr. Yu Liu is a Professor in the School of Energy and Power Engineering at the Dalian University of Technology. He received a PhD in Energy and Environmental Engineering, a Master's degree in Power Machinery and Engineering, and a Bachelor’s degree in Internal Combustion Engine from Dalian University of Technology. He is primarily engaged in researching multiphase flow and the mass transfer of carbon dioxide for geological storage, the basic theory and equipment of natural gas hydrate exploitation, and the application of non-destructive testing technology in the field of thermal physics engineering.