Simulation of Structural Design and Finite Element Analysis of Titanium-Based Bio Metallic Alloy Plate Implantation for Fractures’ Rehabilitations

Titanium-based bio metallic alloy plates are the most practical alternative for bone fracture implant material because their elastic modulus adjusts with the biological bone tissue, whereas that of solid titanium implants does not, which can easily generate a loosening effect and lead to implant failure. Here, we model the structural design and conduct a fine-element analysis of a titanium-based bio metallic alloy plate intended for implantation in the event of bone fractures. Finite element analysis of titanium-based bio metallic alloy plate structures with holes using solid works to measure the interface deformation, strain and stress on implantation of the plate. Further comprehensive analysis of mechanical properties of the titanium-based bio metallic alloy plate structures with single hole, four hole, and six holes has been carried out on properties of material removal rate, surface roughness, and scrap removal material using wire cut electric machine discharge. FEA results indicated a significant decrease in the interface deformation and stress for a bone-bioimplant assembly when the settings of the wire cut electrical discharge machine were altered to account for the properties of the human femur. Numerical simulation software called ANSYS Workbench is used to create a simulated setting in which implants with varying hole structures can be tested. The mechanical properties and biological adaptability of an implant, as well as the stress and strain distribution in the surrounding bone tissue and at the implant-bone tissue interface, can be affected by its gradient structure, so it's important to take all of these factors into account when selecting an implant. According to the study's findings, Ti-6AL-4V is the best metallic biomaterial for making prosthetic bone plates to treat oblique and transverse fractures. This research has important implications for the development of new implants and surgical techniques.