Dr. Liu is Professor of Refrigeration and Cryogenic Engineering, School of Mechanical Engineering, Tianjin University of Commerce, Deputy Director of Tianjin Cold Chain Logistics Discipline Group Center, Deputy Director of Engineering Center of Refrigeration Technology Ministry of Education; Member of China Refrigeration Exhibition Expert Committee, Member of Trade Commission of China Engineering Standards Committee .
His research direction is:
1. Study on droplet evaporation process
2. Porous biological tissue heat transfer
3. Phase transition process research
4. Microchannel heat transfer
5. Optimization of efficient heat exchanger
6. New cold chain equipment development
