Analysis Of Diferent Metamaterial Geometry, Analysis Of Diferent Metamaterial Geometry

Abstract

This paper investigate influence of different geometrical structures on new concepts for formation of technical systems. Ability that some geometric structures are able to withstand a certain level of deformation, was used to replace joints in certain assemblies of technical systems. Now all movements are accomplished with deformation of geometrical structures. Obtained results from simulations, define level of deformation which structures can withstand. Designing of 3D models and simulations were conducted in SOLIDWORKS 2016. Several different structure of metamaterials will be examined. 64 simulations were conducted by changing internal structure, thickness and orientation of metamaterials. For each simulation results were presented as stresses and displacements. Additionally three model of pliers have been simulated, and its results were compared with results from previous simulations.