Finite Element Analysis and Thickness Optimisation of Composite Tank for High Pressure Hydrogen Storage

Abstract

This study presents a comprehensive approach to the design and analysis of a compressed hydrogen tank which, aims in optimizing both safety and performance parameters. The design phase involves the exploration of various materials and structural configurations to determine an optimal combination that meets industry standards and regulatory requirements. Special attention is given to lightweight, high-strength materials that can withstand the demanding conditions of compressed hydrogen storage. Finite element analysis (FEA) is employed to simulate and assess the structural behaviour of the tank under different loading scenarios, including internal pressure, external forces and thermal effects. The results of the finite element analysis are used to refine the design, optimizing the tank's geometry and material selection to enhance both safety and efficiency. The findings contribute valuable insights to the ongoing efforts in developing hydrogen storage systems that are not only technically robust but also economically viable. The outcomes of this study have the potential to inform industry practices and regulatory standards, fostering the advancement of sustainable energy technologies.