AUTHOR=Kim Jin-Kuk TITLE=Specialty Grand Challenge for Thermal System Design JOURNAL=Frontiers in Thermal Engineering VOLUME=2 YEAR=2022 URL=https://www.frontiersin.org/journals/thermal-engineering/articles/10.3389/fther.2022.945841 DOI=10.3389/fther.2022.945841 ISSN=2813-0456