모형선 표면의 빙 마찰계수 조절 방법 연구

Abstract

In the KRISO ice water towing tank, a transparent paint with a thickener added to the existing hull surface is used to control the ice friction coefficient of the model line surface. In order to investigate the change of the amount of thickener and the change of surface roughness and the change of ice friction coefficient on the test surface, test surface was prepared for each amount of thickener, and the ice friction coefficient and surface roughness were measured. This study aims to derive a method for controlling the coefficient of ice friction.