Results 11 to 20 of about 66,945 (308)

Microstructural characterization and mechanical properties of (TiB + TiC) reinforced Ti–6Al–4V prepared by melt hydrogenation

Journal of Materials Research and Technology, 2023
TiB and TiC reinforced Ti–6Al–4V matrix composites were prepared by melt hydrogenation, in which the total fraction of the reinforcements was 5 vol % and the ratio of TiB to TiC was 1:1.
Botao Jiang, Liang Wang, Hui Yan, Jiliang Teng, Binbin Wang, Liangshun Luo, Ruirun Chen, Yanqing Su, Jingjie Guo, Hengzhi Fu   +9 more
doaj   +1 more source

Grinding force model for rotary ultrasonic grinding of TiBw mesh reinforced titanium matrix composites

Jin'gangshi yu moliao moju gongcheng, 2022
To solve the problems of poor surface quality and unevenness during the processing of TiBw mesh reinforced titanium matrix composites, the normal grinding forces of rotary ultrasonic grinding were studied.
Guojun DONG, Lei WANG, Shengdong GAO
doaj   +1 more source

Refined microstructure and ultrahigh mechanical strength of (TiN + TiB)/Ti composites in situ synthesized via laser powder bed fusion

Additive Manufacturing Letters, 2022
Titanium matrix composites reinforced by titanium nitride (TiN) and titanium boride (TiB) were in situ synthesized via laser powder bed fusion (L-PBF) using premixed boron nitride (BN) and titanium powders. The optimal BN content was determined as 0.5 wt%
Boyuan Li, Changjun Han, Priyanka Vivegananthan, Devesh Raju Kripalani, Yujia Tian, Paulo Jorge Da Silva Bartolo, Kun Zhou   +6 more
doaj   +1 more source

Dry sliding wear resistance characterization of titanium matrix composites reinforced with titanium carbonitrides

Mechanical Engineering Journal, 2020
Pure Ti and Ti-6Al-4V alloy show high specific strength, excellent fatigue strength and good corrosion resistance; however, their poor wear resistance limits potentially wider application.
Hiroshi IZUI, Kotaro HATTORI, Yoshiki KOMIYA   +2 more
doaj   +1 more source

The tribological behavior of different carbon nanomaterials-reinforced the titanium (TC21) matrix composite

Journal of Materials Research and Technology, 2021
This study examined the effects of different carbon nanomaterials on the mechanical and tribological properties of titanium matrix composites. Carbon nanotubes (CNTs), graphene nanoplates (GNPs) and graphene oxide nanoplates (GOs) reinforced Ti–6Al–2Sn ...
Jiashi Yu, Qinyang Zhao, Yongqing Zhao, Wei Zhang, Longlong Dong, Jinwen Lu, Wangtu Huo, Yusheng Zhang   +7 more
doaj   +1 more source

Nanoparticulate reinforced composites and their application to additively manufactured TI6AL4V for use in the aerospace sector

Manufacturing Review, 2022
Metal matrix composites possess good mechanical properties at high temperatures making them good candidates for components that operate in conditions of high temperatures where they have to withstand static creep and cyclic fatigue loads.
Mashabela Mpho, Maringa Maina, Dzogbewu Thywill   +2 more
doaj   +1 more source

Corrosion Characteristics of Composites of (Mo,Ti)C Tiand TiC/Ti Type Manufactured with SLM technique [PDF]

Archives of Metallurgy and Materials, 2019
The addition of hard ceramic particles of nc-(Ti,Mo)C in carbon network into Ti matrix has been proved to be an efficient way to enhance their properties.
P. Figiel, A. Biedunkiewicz, W. Biedunkiewicz, D. Grzesiak, M. Pawlyta   +4 more
doaj   +1 more source

Characterization of ceramic reinforced titanium matrix composites fabricated by spark plasma sintering for anti-ballistic applications

Defence Technology, 2018
Titanium has found extensive use in various engineering applications due to its attractive physical, mechanical, and chemical characteristics. However, titanium has relatively low hardness for use as an armour material.
S.W. Maseko, A.P.I. Popoola, O.S.I. Fayomi   +2 more
doaj   +1 more source

Tensile behavior of TiB-reinforced Ti matrix composites with different titanium powders

Mechanical Engineering Journal, 2016
Although titanium alloys are known to possess low density, high specific strength, and excellent corrosion resistance, their low specific stiffness and wear resistance have restricted their widespread application.
Hiroshi IZUI, Akinori OOTA, Konomi MATSUURA, Shoji KAMEGAWA   +3 more
doaj   +1 more source

A constitutive model for particulate-reinforced titanium matrix composites subjected to high strain rates and high temperatures [PDF]

, 2013
Quasi-static and dynamic tension tests were conducted to study the mechanical properties of particulate-reinforced titanium matrix composites at strain rates ranging from 0.0001/s to 1000/s and at temperatures ranging from 20 °C to 650 °C Based ...
Li Jian-Qiao, Mao Xiao-Nan, Ning Jian-Guo, Song Wei-Dong   +3 more
core   +1 more source