Comparison of 3D Printed Gear’s Geometrical Characteristics
Journal Title: Machine Design - Year 2018, Vol 10, Issue 1
Abstract
A study of the influence of extruded material type and layer thickness on the surface roughness and the geometry accuracy on a 3D printed gear tooth profile is presented in this paper. A whole set of samples with the same geometric characteristics is printed from two types of materials (PLA and ABS plastic) and with different layer thickness: 0.1; 0.2; and 0.3 mm. The results of roughness testing and uniformity of the layer thickness are presented in this paper. By comparing the results of samples testing from PLA and ABS plastics with the same 3D printing parameters, a certain conclusions are presented at the end of the paper.
Authors and Affiliations
Žarko Mišković, Radivoje M. Mitrović, Zoran Stamenić, Aleksandar Dimić, Jan Danko, Jozef Bucha, Tomas Milesich
Keywords
Related Articles
- EP ID EP485610
- DOI 10.24867/MD.10.2018.1.1-6
- Views 121
- Downloads 0
A New Concept of Bicycle Frame Design
For the research purposes two of bicycle frame concepts have been developed. The biggest attention is given to the aesthetic and ergonomic aspects. After developing the concept of bicycle frames, their CAD models are cre...
Numerical Calculation of the A6 Bifurcation in C3 Pipeline in HPP ,,Perućica"
This paper presents the results of numerical calculation of A6 bifurcation of C3 pipeline at HPP “Perućica”, which was carried out during the summer of 2007 and spring of 2008, by the team of experts led by Dr. Milorad M...
Geometry of Human Body Model Used for Simulation of Thermal Comfort in an Agricultural Vehicle
In order to investigate thermal conditions inside a vehicle cabin, some kind of human body model is necessary. Apart from the chosen thermal sensation model, the model of the human body must have an appropriate geometry...
Different Selection Procedures of Universal Worm Gear Drives
The purpose of this paper is to point out the usual methods of determining the service factor, which is the most influential parameter. In order to provide the proper selection of the size of the worm gear reducer, manuf...
Redesign of Robotic Arm by the Application of Reverse Engineering and Rapid Prototyping
Application of reverse engineering (RE) methodology has been used for many years and has found success in different applications connected to product (re)design. The main goal of the presented study was to redesign the r...