모형선에 작용하는 빙하중 특성 분석

Abstract

This paper describes the ice load characteristics on a model ship hull during ship-ice interaction. Model tests were performed at the KRISO ice model basin using a model icebreaker, Araon. The model was tested under the condition of free-running self-propulsion in the level ice. A tactile sensor system was used to measure local ice loads on the model ship hull. Three tactile sensors were installed on the bow and shoulder areas to measure the ice load distribution during the test. This paper describes the relationship between horizontal ice resistance force and ice load in vertical direction.