Research on pulsed laser welding of TiB2-enhanced aluminum matrix composites

2015 ◽  
Vol 85 (1-4) ◽  
pp. 157-162 ◽  
Author(s):  
Dai Jun ◽  
Liu Zheng ◽  
Yang Li ◽  
Wang Yang ◽  
Zhou Chiyu ◽  
...  
Keyword(s):  
Laser Welding ◽  
Aluminum Matrix ◽  
Pulsed Laser ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Pulsed Laser Welding

Pulsed Laser Welding of AZ31 Magnesium Alloy and Aluminum Matrix Composites

2018 ◽  
Vol 55 (5) ◽  
pp. 051403
Author(s):  
戴军 Dai Jun ◽  
杨莉 Yang Li ◽  
张尧成 Zhang Yaocheng ◽  
陈春霖 Chen Chunlin
Keyword(s):  
Magnesium Alloy ◽  
Laser Welding ◽  
Aluminum Matrix ◽  
Pulsed Laser ◽  
Az31 Magnesium Alloy ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Pulsed Laser Welding

Using explosive energy for processing aluminum matrix composites

2000 ◽  
Vol 10 (PR9) ◽  
pp. Pr9-119-Pr9-122
Author(s):  
V. Popov ◽  
V. Gulbin ◽  
E. Sungurov
Keyword(s):  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Explosive Energy

Effect of Titanium Carbide Particles on Mechanical Properties of Aluminum Matrix Composites

2017 ◽  
Vol 5 (2) ◽  
pp. 20-30
Author(s):  
Zaman Khalil Ibrahim
Keyword(s):  
Mechanical Properties ◽  
Titanium Carbide ◽  
Compression Strength ◽  
Volume Fraction ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Powder Metallurgy Technique ◽  
Carbide Particles ◽  
Properties Of Composites

In this research aluminum matrix composites (AMCs) was reinforced by titanium carbide (TiC) particles and was produced. Powder metallurgy technique (PM) has been used to fabricate AMCs reinforced with various amounts (0%, 4%, 8%, 12%, 16% and 20% volume fraction) of TiC particles to study the effect of different volume fractions on mechanical properties of the Al-TiC composites. Measurements of compression strength and hardness showed that mechanical properties of composites increased with an increase in volume fraction of TiC Particles. Al-20 % vol. TiC composites exhibited the best properties with hardness value (97HRB) and compression strength value (275Mpa).

scholarly journals Wettability in Metal Matrix Composites

Metals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1034
Author(s):  
Massoud Malaki ◽  
Alireza Fadaei Tehrani ◽  
Behzad Niroumand ◽  
Manoj Gupta
Keyword(s):  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Aluminum Matrix ◽  
Interfacial Strength ◽  
High Strength ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Metal Matrix Nanocomposites ◽  
Aerospace Applications ◽  
Matrix Nanocomposites

Metal matrix composites (MMCs) have been developed in response to the enormous demand for special industrial materials and structures for automotive and aerospace applications, wherein both high-strength and light weight are simultaneously required. The most common, inexpensive route to fabricate MMCs or metal matrix nanocomposites (MMNCs) is based on casting, wherein reinforcements like nanoceramics, -carbides, -nitrides, elements or carbon allotropes are added to molten metal matrices; however, most of the mentioned reinforcements, especially those with nanosized reinforcing particles, have usually poor wettability with serious drawbacks like particle agglomerations and therefore diminished mechanical strength is almost always expected. Many research efforts have been made to enhance the affinity between the mating surfaces. The aim in this paper is to critically review and comprehensively discuss those approaches/routes commonly employed to boost wetting conditions at reinforcement-matrix interfaces. Particular attention is paid to aluminum matrix composites owing to the interest in lightweight materials and the need to enhance the mechanical properties like strength, wear, or creep resistance. It is believed that effective treatment(s) may enormously affect the wetting and interfacial strength.

Reinforcement with intragranular dispersion of carbon nanotubes in aluminum matrix composites

2021 ◽  
pp. 108915
Author(s):  
Qibing Liu ◽  
Genlian Fan ◽  
Zhanqiu Tan ◽  
Qiang Guo ◽  
Dingbang Xiong ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites
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