Sungchan Yun is a professor in Mechanical engineering at Korea National University of Transportation. He received his Ph.D. and B.S. degrees in Mechanical engineering from POSTECH in Korea. His current research is focused on Surface and interfacial phenomena, Thermal-fluid systems, Wetting and spreading dynamics, Boiling and condensation heat transfer, Multiphase flow and phase change, Structured and functional surfaces, Drop and bubble dynamics, Surface energy and wettability control, Numerical and experimental methods in interfacial flows, Energy conversion and thermal management applications.