Experimental Analysis of Flows inside Type-C LNG Tank

摘要

In this study, sloshing model tests of type-C tank were carried out for the model with existing bulkheads and the model with bulkhead proposed by POSCO and Hyundai Mipo Dockyard Test conditions were the regular pitch motion for two filling depths and two amplitudes of pitch motion, and the experiment was performed for 500 cycles for each condition. The following conclusions can be drawn from the experimental results:1. According to the amplitude of pitch motion, filling level, and type of model, the process of sloshing impact and the magnitude of impact pressure value vary.