Have a personal or library account? Click to login
Structure, Texture and Tensile Properties of Ti6Al4V Produced by Selective Laser Melting Cover

Structure, Texture and Tensile Properties of Ti6Al4V Produced by Selective Laser Melting

Open Access
|Dec 2019

Abstract

Additive manufacturing has recently expanded its potential with the development of selective laser melting (SLM) of metallic powders. This study investigates the relation between the mechanical properties and the microstructure of Ti6Al4V alloy produced by SLM followed by a hot isostatic pressing (HIP) treatment. HIP treatment minimizes the detrimental influence of material defects. Tensile specimens produced with reference to specific building axes were prepared using a Renishaw A250 system. It has been found that the tensile strength and elongation depend on specimen building direction. Microstructural and textural characterizations were carried out to identify the source of differences.

DOI: https://doi.org/10.30657/pea.2019.25.12 | Journal eISSN: 2353-7779 | Journal ISSN: 2353-5156
Language: English
Page range: 60 - 65
Submitted on: Oct 5, 2019
Accepted on: Nov 23, 2019
Published on: Dec 30, 2019
Published by: Quality and Production Managers Association
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2019 Radomila Konečná, Denisa Medvecká, Gianni Nicoletto, published by Quality and Production Managers Association
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.