Influence of different metamaterial geometry to mechanism’s sintesys

Abstract

This paper investigates the influence of different geometrical structures on new concepts for the formation of technical systems. The 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 the deformation of geometrical structures. Obtained results from simulations, define the level of deformation that structures can withstand. Designing of 3D models and simulations was conducted in SOLIDWORKS 2016. Several different structures of metamaterials will be examined. 64 simulations were conducted by changing the internal structure, thickness, and orientation of metamaterials. For each simulation results were presented as stresses and displacements. Additionally, three models of pliers have been simulated, and their results were compared with results from previous simulations.