Results 1 to 10 of about 75,399 (247)

Microstructural characterization of additively manufactured Ti-6Al-4V with the addition of β-stabilizer, niobium [PDF]

MATEC Web of Conferences, 2023
This study investigated the influence of beta stabilizer niobium on the microstructure and hardness of Ti-6Al-4V. The relationship between increased the concentration of alloying elements into Ti-6Al-4V is generally associated with an increase in ...
Mrwata Khutso, Siyasiya Charles, Arthur Nana   +2 more
doaj   +1 more source

Effect of fast-frequency pulsed waveforms on the microstructure and mechanical properties of Ti–6Al–4V alloy welded by FFP-TIG

Journal of Materials Research and Technology, 2022
Ti–6Al–4V alloys have been widely adopted because of their good mechanical properties. TIG welding is a common method for Ti–6Al–4V alloys. However, the high heat input of conventional TIG can lead to a coarsening of grains within Ti–6Al–4V and thus a ...
Jianwen Wu, Zhenmin Wang, Sanbao Lin, Zhengchao Xie, Mengjia Xu, Jiyu Tian, Chunfu Guo   +6 more
doaj   +1 more source

Combinatorial Effects of the Recipes of the Initial Gas-atomized Powder Sizes on Microstructure and Passivation Characteristics of the SLM-ed Ti-6Al-4V Bulk Alloys

Medžiagotyra, 2023
Bulk Ti-6Al-4V alloys have been fabricated by selective laser melting (SLM) in three recipes with different combinations of powder sizes. Combinatorial effects of initial gas-atomized powder sizes on microstructure and corrosion properties of SLM-ed Ti ...
Yu ZHANG, Jiazhuo LEI, Zhenhua DAN, Hui CHANG, Lian ZHOU   +4 more
doaj   +1 more source

Passive Layers and Corrosion Resistance of Biomedical Ti-6Al-4V and β-Ti Alloys

Coatings, 2021
The high specific strength, good corrosion resistance, and great biocompatibility make titanium and its alloys the ideal materials for biomedical metallic implants.
P. Bocchetta, Liangyu Chen, J. Tardelli, A. Reis, F. Almeraya-Calderón, P. Leo   +5 more
semanticscholar   +1 more source

Review of laser powder bed fusion (LPBF) fabricated Ti-6Al-4V: process, post-process treatment, microstructure, and property

Light: Advanced Manufacturing, 2021
Laser powder bed fusion (LPBF) is a timely important additive manufacturing technique that offers many opportunities for fabricating three-dimensional complex shaped components at a high resolution with short lead times.
S. Cao, Y. Zou, C. V. Lim, Xinhua Wu
semanticscholar   +1 more source

Influence of soft interlayers on fretting fatigue and fretting wear resistance of Ti-6Al-4V alloy [PDF]

MATEC Web of Conferences, 2020
Ti-6Al-4V alloy is the main structure material of aerospace components due to its excellent corrosion resistance, high specific strength and other good characteristics.
Ma Amin, Liu Daoxin, Zhang Xiaohua
doaj   +1 more source

Study of the corrosion properties of powder rolled Ti–6Al–4V alloy applied in the biomedical implants

Journal of Materials Research and Technology, 2022
Great efforts have been made in fabricating Ti–6Al–4V alloys that can be used in the biomedical implants industry. The increasing interest in using fabricated Ti–6Al–4V alloys in industrial applications is mainly due to the properties of alloys which ...
Mandlenkosi G.R. Mahlobo, Lethu Chikosha, Peter A. Olubambi   +2 more
doaj   +1 more source

Optimized XGBoost Model with Small Dataset for Predicting Relative Density of Ti-6Al-4V Parts Manufactured by Selective Laser Melting

Materials, 2022
Determining the quality of Ti-6Al-4V parts fabricated by selective laser melting (SLM) remains a challenge due to the high cost of SLM and the need for expertise in processes and materials.
Miao Zou, Wugui Jiang, Qing-Hua Qin, Yu-Cheng Liu, Mao-Lin Li   +4 more
semanticscholar   +1 more source

Assessment of Ti-6Al-4V particles as a reinforcement for AZ31 magnesium alloy-based composites to boost ductility incorporated through friction stir processing

Journal of Magnesium and Alloys, 2022
Poor ductility is the primary concern of magnesium matrix composites (MMCs) inflicted by non-deformable ceramic particle reinforcements. Metal particles which melt at elevated temperature can be used as reinforcement to improve the deformation ...
Isaac Dinaharan, Shuai Zhang, Gaoqiang Chen, Qingyu Shi   +3 more
doaj   +1 more source

Effects of metal particles on cold spray deposition onto Ti-6Al-4V alloy via Abaqus/Explicit [PDF]

Журнал інженерних наук, 2020
Titanium alloy is the main structural material of the aerospace system component. About 75 % of titanium and titanium alloys in the world are used in the aerospace industry.
Hu W. J.
doaj   +1 more source