Laser-directed energy deposition of in-situ titanium-matrix coatings with a Ti-B4C cored wire

L Wang, Y Huang, C Jia, L Yang, S Yan - Additive Manufacturing, 2023‏ - Elsevier
To improve the wear resistance of TC4 alloy, laser-directed energy deposition combined
with in-situ synthesis method was developed to fabricate titanium carbides and titanium (di) …

In situ hybrid aluminum matrix composites: a review of phase transformations and mechanical aspects

A Azarniya, A Azarniya… - Advanced …, 2019‏ - Wiley Online Library
The growing industrial needs for the development of strong load‐bearing materials by
powder metallurgy and casting technologies has led to recent progress in the synthesis of in …

Processing and microstructural characterisation of AA 1070 and AA 6063 matrix B4Cp reinforced composites

F Toptan, A Kilicarslan, A Karaaslan, M Cigdem, I Kerti - Materials & Design, 2010‏ - Elsevier
Wetting problem between B4C and liquid Al at lower temperatures has to be overcomed for
promised mechanical and physical properties, such as high hardness, high wear resistance …

Reactive-sintering B4C matrix composite for armor applications

C Wu, YK Li, CL Wan - Rare Metals, 2020‏ - Springer
The B 4 C matrix composite intended for armor applications still presents restrictions, such
as low sintering density, production of large parts and inherited brittleness. Herein, research …

Effects of B4C particle size and content on microstructure and properties of in-situ TiB2-TiC composite coatings prepared by plasma spraying

X Wang, Y Yang, Y Zhao, X Zhang, Y Wang… - Surface and Coatings …, 2023‏ - Elsevier
In order to improve the surface properties of titanium alloy, in-situ TiB 2-TiC composite
coatings were successfully prepared by plasma spraying Ti-B 4 C composite powder. The …

Comparison of microstructural and mechanical properties of Al–TiC, Al–B4C and Al–TiC–B4C composites prepared by casting techniques

Y Mazaheri, M Meratian, R Emadi… - Materials Science and …, 2013‏ - Elsevier
In the present work, production of Al–10% TiC, Al–10% B4C, Al–5% TiC–5% B4C (volume
fraction) composites by casting techniques were studied. However, casting techniques …

Systematic study of the effect of K2TiF6 flux content on the microstructure and mechanical properties of Al–B4C composites

C Kumar, S Sarkar, G Mukhopadhyay… - Materials Science and …, 2023‏ - Elsevier
Abstract Al–B 4 C Metal matrix composites (MMCs) possess several attractive properties
such as high hardness, superior resistance to impact and wear, excellent resistance to …

In-situ TiB2-TiC reinforced Fe-Al composite coating on 6061 aluminum alloy by laser surface modification

Y Chi, G Gong, L Zhao, H Yu, H Tian, X Du… - Journal of Materials …, 2021‏ - Elsevier
To improve the wear resistance of 6061 aluminum alloy, we have reported the fabrication of
in-situ TiB 2-TiC reinforced Fe-Al composite coatings by laser alloying with Fe-based self …

Reciprocal dry sliding wear behaviour of B4Cp reinforced aluminium alloy matrix composites

F Toptan, I Kerti, LA Rocha - Wear, 2012‏ - Elsevier
In the present work, AlSi9Cu3Mg alloy matrix composites reinforced with 15 and 19vol%
B4Cp were produced by squeeze casting route at 850° C under low vacuum. Titanium …

High energy release boron-based material with oxygen vacancies promoting combustion

H Wang, H Ren, L Yin, Y Li, X Wu - Chemical Engineering Journal, 2022‏ - Elsevier
Boron has a high calorific value and good application prospects in energetic materials.
However, further applications of boron are hindered by its incomplete combustion. MoO 3 …