Experimental Study on The Influence of Process Parameters on Compression and Energy Absorption Properties of Additively Manufactured Thin Walled Structure

Abstract

This study investigates the influence of various process parameters on the compression and energy absorption characteristics of thin-walled structures fabricated using Fused Deposition Modeling (FDM) technology. The structures were manufactured with nylon filament, focusing on variations in wall thickness and infill density to understand their mechanical behavior. Compression testing was conducted using a Universal Testing Machine (UTM) to analyze deformation patterns and energy absorption efficiency. The results demonstrate that optimized process parameters can significantly enhance the strength and energy absorption capabilities of additively manufactured components. The findings provide valuable insights into designing lightweight, structurally efficient components for engineering applications.