Seung-Joo Cha

Establishment of a 4K Flat-plate Calorimeter Test Procedure and Evaluation of the Thermal Insulation Performance of MLI for Liquefied Hydrogen Storage Tank Applications

Liquefied hydrogen (LH₂) must be stored at an ultra-cryogenic temperature of approximately 20 K. If external heat ingress is not effectively minimized, boil-off gas (BOG) generation increases, leading to fuel loss, reduced system efficiency, and potential safety risks. Therefore,...