2 papers
physics.app-ph2020
Measurement of effective thermal conductivity of LaNi powder packed bed
Dong-min Kim, Joong Bae Kim, Jungchul Lee +1
Effective thermal conductivity of LaNi powder packed bed was analyzed with customized guarded hot-plate (GHP) apparatus. Here, GHP was designed for precise measurement of effec…
physics.app-ph2018
Performance analysis of a direct-absorption parabolic trough solar collector
Caiyan Qin, Joong Bae Kim, Bong Jae Lee
A parabolic trough solar collector is a dominant technology for high-temperature industrial applications, but efficient use of a conventional surface-based parabolic trough solar c…