Structural Analysis of a Catamaran’s Forward Shell Due to Slamming Pressure Based on Finite Element Method

Abstract

This paper presents the analysis of slamming impact pressure on a catamaran ship’s hull. The determined amount of impact pressure follows the American Bureau of Shipping (ABS) guide. A forward shell is an important part of the ship hull where the most effects of slamming pressure impact on the voyage. The effects of slamming pressure on the forward shell of a catamaran ship are based on finite element method (FEM). From these results it is possible to assess the durability of the forward shell.