Hull Material Selection for Replacement Patrol Boats - An Overview

Abstract : This technical note considers the main characteristics of steel, aluminium alloys and glass fibre-reinforced composite materials in relation to the selection of primary structure for patrol boat type platforms. It is not intended to recommend or rank the suitability of candidate materials, but rather to note the main properties of each material and outline some practical considerations in relation to the construction, maintenance and military operation of patrol boats constructed from these materials.