Hyeongyun Cha

Dr. Hyeongyun Cha is an Assistant Professor in the Department of Mechanical and Aerospace Engineering at the University at Buffalo. He holds a PhD, MS, and BS in Mechanical Engineering from the University of Illinois Urbana-Champaign (UIUC). Prior to his current role, he was a postdoctoral associate at MIT's Department of Mechanical Engineering. His research focuses on interdisciplinary areas of thermo-fluid science, interfacial phenomena, machine learning, and renewable energy. Key interests include phase change heat transfer, micro/nanoengineered materials, and HVAC&R systems, with an emphasis on data-driven design.

His work explores innovative surface engineering techniques for enhanced heat transfer, including hydrophobic coatings and hierarchical structures. Recent studies involve atmospheric water-harvesting devices, thermal energy storage systems, and droplet dynamics in energy conversion. Cha's contributions span experimental and computational methods, addressing challenges in sustainable energy and material innovation. His lab actively develops scalable solutions for anti-biofouling applications and energy-efficient systems.

Publications highlight advancements in condensation heat transfer, droplet self-propulsion, and nanoscale surface modifications. While no scientific awards are explicitly noted, his research trajectory reflects impactful contributions to thermal engineering and materials science. Advising and grants are not detailed in the provided text, but his postdoctoral and faculty roles suggest active mentorship and funding engagement. His lab integrates cutting-edge technologies to bridge fundamental science with real-world applications in energy and environment.