Analysis of structural damage on the struck ship under side collision scenario

摘要: Abstract The occurrence of impact needs to be predicted for various cases as it mostly delivers negative target object and environment. In marine structure, this phenomenon has distributed numerous damages involved objects, such can found in tragedy the Estonia 1994. This disaster led a reassessment safety passenger ships many country. During both structural material aspects contributes responses form energy, force, damage. present work, consideration would considered preparation, analysis, discussion, evaluate contribution on failure characteristic. A subjected load collision so called struck ship which had different hull configuration used analysis behaviour during after structure was penetrated by striking observed. level, analyses were conducted with applying mechanical properties side structure. results indicated that tearing inner avoided due size double condition provided better but lower capacity. other hand, strength characteristic proofed dominate difference internal energy. Finally, influences strength, strain, hardening parameter evaluated summarized.