The structural safety laboratory conducts theoretical and experimental investigations on the ultimate and fatigue limit states of marine structures. Ultimate strength analyses of structures are performed on stiffened plates, stiffened cylinders and ship’s hull girders. Fatigue strength analyses include fatigue life estimation of riveted stiffened panels. Impact strengths of marine structures subjected to collisions and underwater explosion are also investigated in this laboratory.
 
  • Damage Tolerance Test on Lap Splice Joint Structure with Initial Small Corner Crack

  • Fatigue Strength of Ship Structures

  • Ultimate Strength of Stiffened Plated Structures

  • Ultimate Longitudinal Strength of Ship Structures

  • Collision Analysis of Ship Structures

  • Response of Ship Structures Subjected to Underwater Explosion

  • Fatigue Crack Growth Life Evaluation in Riveted Stiffened Panel with Multiple Site Cracks
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    Collapsed Ring-Stiffened
    Cylinder Model in Shell-Stiffener Overall Bucking Mode    		 Collision Test Machine Pressure Chamber