Polymeric composites of cubic-octahedron and gyroid lattice for biomimetic dental implants

The study describes a homogenisation technique of developing Polyether ether ketone (PEEK) and calcium hydroxyapatite (cHAp) composite with periodic pattern lattice structures. continuum depiction the discrete structures was evaluated to retain PEEK cellulose properties cell applied dental implants. Design approaches were considered, using different software modelling optimise orthotropic material by establishing an optimal variable density distribution in geometric model implant. A homogenising studied based on optimisation that resulted from previous stage considered volume fractions, pore size, for cells Their adequate elastic fatigues obtained unit cell's fast design-based method, bioactivity tests took place culture medium. It evident results increased stiffness bracket same cubic cell, fundamental frequency higher after This result can easily be these implants medical industries institutions as lightweight better biocompatible materials compared metals.