Thermal transport and thermodynamics are among the pillars of the modern civilization that have enabled many technologies the world currently enjoys such as thermal power plants, heating/cooling systems, and engines. This field of science is critical for energy efficiency, environmental sustainability, materials science, and industrial processes.
Research and educational efforts of the TTES group is focused on modeling and experimental studies on energy efficiency and decarbonization, cooling/heating systems, micro- and nanoscale thermal transport in semiconductors for data centers and electric vehicles and grid power electronics, thermal storage, renewable heat, cryogenics and environmental control solutions for space, absorption-based separation for moisture and CO2 capture, aerothermal phenomena in energetic systems, computational thermal environmental science, combustion science, and thermodynamics of intra/inter-molecular interactions for novel energy and therapeutic applications.
Areas of Excellence
Facilities
Group Email
thermal-transport-thermodynamics-power@mae.ufl.edu
Related Faculty
Education
PhD, 1988, Brown University,
Professional Memberships and Fellowships
American Institute of Aeronautics and Astronautics, Member
American Physical Society, Fellow 2006
American Society of Mechanical Engineers, Fellow 2008
American Society of Thermal and Fluids Engineers, Member
Teaching Interests
Computational fluid science (aka CFD), Large scale simulation of complex flows, transition and turbulence, multiphase flows, environmental flows
Dr. Chung is currently the Andrew H. Hines, Jr./Progress Energy Eminent Scholar Chair Professor at the University of Florida. He joined the University of Florida in 1998 after 19 years on the faculty at the Washington State University. Dr. Chung holds both B.S. and M.S. degrees in Nuclear Engineering and had spent 6 years working as a nuclear reactor safety engineer in the industry before receiving his Ph.D.…
Claire Grégoire is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the University of Florida. She received her Ph.D. from Texas A&M University, US, and her M.S. from the University of British Columbia, CA.…
Ryan Houim received his BSME from North Dakota State University and his MS and Ph.D. degrees from the Pennsylvania State University. He was a National Research Council post-doctoral fellow at the Naval Research Laboratory and a Research Assistant Professor at the University of Maryland prior to joining the University of Florida. His research is focused on understanding the dynamics of multiphase and chemically reactive flows using numerical simulation techniques. …
Originally from Korea, Sunjae moved to West Lafayette, IN in 2020 for his doctoral study at Purdue. Following his graduate work, he started as an Assistant Professor in the Department of Mechanical & Aerospace Engineering at the University of Florida in January 2026.
His research focuses on understanding the effects of gravity on multiphase thermal-hydraulic characteristics, with a particular emphasis on cryogenic flow boiling physics.…
Education
Ph.D., 2006, University of Maryland
Research Interests
Micro/nanoscale transport and nanotechnology for energy science and health applications; nanoengineering of functionalized membranes for energy conversion and storage and filtration/separation applications; heat and mass transfer in micro/nanostructures; microfluidic reactor platforms for fundamental energy research and reaction engineering; portable power
Professional Memberships and Fellowships
American Association for the Advancement of Science, Member
American Society of Heating, Refrigeration and Air-Conditioning Engineers, Member
The American Society of Mechanical Engineers, Fellow 2020
Institute of Electrics and Electronics Engineers, Member
Jing Pan received his PhD from Purdue University in 2017. His research focuses on developing nanoscale machineries for biotechnology applications. He conducted his postdoctoral research at Stanford University School of Medicine, where he demonstrated translational impact of his work in novel biosensors and molecular diagnostics.
Education
Postdoc, 2019 Stanford University
Ph.D, 2017 Purdue University
B.S, 2011 Xi’an Jiaotong University
Teaching Interests
Heat and Mass Transfer; Classical and Statistical Thermodynamics; Modern Optics and Imaging System Engineering; Biodesign
Research Interests
Macromolecular Machines; Directed Evolution; Self-assembly and self-organization; Bio-nanotechnology; Synthetic Biology; Medical Technology.
Professor Subrata Roy studies ionized gas physics and its various applications: (1) Atmospheric plasma actuators for flow mixing, propulsion, and turbulent flow control; (2) Hypersonic flows; (3) Space propulsion; and (4) Hydrodynamic models for micro and nanofluidics by incorporating Knudsen’s theory. Prof. Roy is a Fellow of the National Academy of Inventors (NAI), a Distinguished Visiting Fellow of the Royal Academy of Engineering, a Fellow of the Royal Aeronautical Society, a Fellow of the ASME, and an Associated Fellow of the AIAA.…
Jonathan Scheffe is an Associate Professor in the Department of Mechanical and Aerospace Engineering at the University of Florida. Prof. Scheffe’s research is focused on the conversion and storage of solar energy in the form of renewable fuels/electricity through thermochemical routes. He is the former chair of the American Society of Mechanical Engineers (ASME) Solar Energy Division and has co-authored more than 35 peer received publications in the field of solar thermal energy conversion.…
Education
Ph.D., 1991, University of Virginia
Professional Memberships and Fellowships
American Institute of Aeronautics and Astronautics, Member
Combustion Institute, Member
Research Interests
Combustion, fluid diagnostics, Fluid mechanics, aircraft design.
Education
Ph.D., 1985, Iowa State University
Professional Memberships and Fellowships
American Institute of Aeronautics and Astronautics, Associate Fellow 2002
American Society for Engineering Education, Member
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Fellow 2002
The American Society of Mechanical Engineers, Fellow 2000
Royal Aeronautical Society, Fellow 2017
American Society of Thermal and Fluids Engineers, Fellow 2023
International Association for Hydrogen Energy, Member
International Institute of Refrigeration, Member
International Solar Energy Society, Member
Research Interests
Heat and Mass Transfer, Thermodynamics, Thermal System Design and Optimization, Refrigeration and Cryogenics, HVAC, Solar and Hydrogen Energy
Links
- US-Australia Sustainable Energy Initiative
- UF Industrial Assessment Center
- International Association for Hydrogen Energy
- Google Scholar Page
- ASME Journal of Solar Energy Engineering
- ASME Journal of Thermal Science and Engineering Applications
- Applied Thermal Engineering
- Heat Transfer
- International Journal of Exergy
- International Journal of Energy for a Clean Environment
- International Journal of Hydrogen Energy
- Handbook of Hydrogen Energy
- International Communications in Heat and Mass Transfer
- Journal of Thermal Science
- Journal of Heat and Mass Transfer Research
- Journal of King Saud University – Engineering Sciences
- International Journal of Energy and Environment
- International Journal of Automotive and Mechanical Engineering
- Highlights of Sustainability
- ORCID
- ASME Frank Kreith Energy Award
- Cryo
- Energies
Dr. Jingjing Shi’s research focuses on understanding energy transport and conversion to solve thermal challenges in different systems, with an emphasis on wide and ultra-wide bandgap semiconductor devices for future power and radio-frequency applications. Her work utilizes multiscale modeling and experimental methods to understand effects of different mechanisms like atomistic structures and defects on energy transport in materials and at interfaces.…
Youngsup Song is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the University of Florida. He obtained his Ph.D. in Mechanical Engineering from MIT, where he investigated multiphase heat transfer. Following his graduate work, he trained as a postdoctoral researcher at Lawrence Berkeley National Laboratory before joining the University of Florida.…
Professor Xin Tang received his Post-doctoral training from Harvard University and Ph.D. from University of Illinois at Urbana-Champaign. His research interests include cell and molecular mechanics in cancer development and metastasis, cardiovascular system, and neurons; unconventional mechano-electrophysiology; quantitative in vivo/vitro functional bio-imaging; bio-nanotechnology; and development of new biophysical tools to probe biological function/structure. His research is supported by NIH, NSF, AFOSR/DoD, UF Health Cancer Center, UF Opportunity Funds, and etc.…
Professor Emeritus (Department Time: 2018 – 2024)
Professor Trainham’s research interests are in renewable energy. Before joining UF, Trainham spent most of his professional career in industry: four years as chief technology officer JDC Phosphate, four years as vice president, distinguished fellow and director of the Research Triangle Solar Fuels Institute at RTI International, senior vice president of Sundrop Fuels (a solar fuel company), served as global vice president of Science and Technology at PPG Industries, and had a 25-year career at the DuPont Company.…