The motion mechanisms of manufacturing and robotic systems are developed in different structures, mainly cartesian delta structures having series or parallel movement abilities according to the capacity construction structure system. Different used criteria such as bearing load capacity, sensitivity cost In this study, performances machines installed kinematic which mostly three - dimensional p...

Experimental results show that voids inside additive manufactured (i.e. 3D printed) materials are unavoidable. As such samples often post-printing annealed, it is thus of interest to understand how affect boundary migration. In this work, phase field simulations recrystallization carried out for systems containing and typical inhomogeneous microstructures. The simulation the significantly shape...

Metal Fused Deposition Modelling is a promising multi-step process able to manufacture metal parts by means of low-cost additive technique. In this study, metal-polymer composite filament characterized homogenous mixture AISI 316L sinterable powders and multi-component polymeric matrix was used fabricate samples FDM printer. A 2 4 full factorial design experiments elaborated define the possible...

Background: This study describes the possibility of implementing three-dimensional printing technology to create a precise construction of a planned bolus, based on computed tomography information stored in the Digital Imaging and Communications in Medicine (DICOM) format file. Materials and Methods:  To create the bolus with a 3D printer, we converted data in the DICOM format to the s...