A bottom-up strategy toward metal nano-particles modified graphene nanoplates for fabricating aluminum matrix composites and interface study

2020 ◽  
Vol 46 ◽  
pp. 21-32 ◽  
Author(s):  
Tielong Han ◽  
Enzuo Liu ◽  
Jiajun Li ◽  
Naiqin Zhao ◽  
Chunnian He
Keyword(s):  
Aluminum Matrix ◽  
Nano Particles ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Bottom Up ◽  
Modified Graphene ◽  
Metal Nano Particles ◽  
Interface Study ◽  
Graphene Nanoplates

Preparation and Properties of Modified Graphene Reinforced Aluminum Matrix Composites

2021 ◽  
Vol 218 (1) ◽  
pp. 17-26
Author(s):  
Xudong Cui ◽  
Xiaolan Cai ◽  
Qinlong Wang ◽  
Xiaomeng Zhu
Keyword(s):  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Modified Graphene

scholarly journals Machinability Analysis and EDM Process Optimization on the Hybrid NANO Particle Reinforced Aluminum Matrix Composites

2019 ◽  
Vol 9 (1) ◽  
pp. 1162-1174
Keyword(s):  
Aluminum Matrix ◽  
Stir Casting ◽  
Nano Particles ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Machining Processes ◽  
Casting Technique ◽  
Structural Support ◽  
Edm Process ◽  
Machinability Analysis

An Aluminum Al6061 matrix composite reinforced with hybrid nano particles (Cu,Gr and Al2O3 were prepared, in the form of plates, using stir casting technique. Though the researchers are many, reinforcing a hybrid mixture in a matrix and studying the properties are unique and scanty. The material thus developed showed few unique characteristics. The machinability aspects of the material were analyzed. The conduciveness of the machining processes based on the expected surface quality and the rate of material removal were determined. Wirecut EDM was the technique adopted to machine the material and the process was optimized using the central composite design of the RSM technique. The design of experiments was done before the experimentations and the outputs were analyzed using the ANOVA option with the help of Design expert software. Such a material with good machinability could be used to develop the structural support systems like bearings, bushes, etc.

scholarly journals Al-AlN nano-structural aluminum-matrix composite manufacturing by powder metallurgy method

2019 ◽  
Vol 2019 (10) ◽  
pp. 3-11
Author(s):  
Александр Амосов ◽  
Aleksandr Amosov ◽  
Антонина Кузина ◽  
Antonina Kuzina ◽  
Юлия Титова ◽  
...  
Keyword(s):  
Powder Metallurgy ◽  
Solid Phase ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composite ◽  
Nano Particles ◽  
Phase Method ◽  
Aluminum Matrix Composites ◽  
Powder Metallurgy Method ◽  
Matrix Composites ◽  
Solid Phase Method

According to the review of liquid-phase and solid-phase methods of manufacturing aluminum-matrix composites reinforced with ceramic nano-particles one can obtain cast composites having a reinforcing phase not more than 5% by weight. There is shown a possibility to manufacture Al-AlN nano-composite with considerably higher content (up to 30% by weight) AlN aluminum nitride nano-particles with the aid of a solid-phase method of powder metallurgy.

scholarly journals TENSILE PROPERTIES OF NANO AL2O3 PARTICULATE-REINFORCED ALUMINUM MATRIX COMPOSITES BY MECHANICAL ALLOYING AND HOT EXTRUSION

2012 ◽  
Vol 05 ◽  
pp. 433-440 ◽  
Author(s):  
M. Mehdinia ◽  
S.A. Jenabali Jahromi
Keyword(s):  
Volume Fraction ◽  
Aluminum Matrix ◽  
Milled Powder ◽  
Hot Extrusion ◽  
Sintered Sample ◽  
High Energy ◽  
Nano Particles ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Particulate Reinforced

The powder of the micro Al and variant volume fractions of nano Al 2 O 3 were milled by a high energy planetary ball-mill. By milling, a homogenous distribution of nano Al 2 O 3 particles in the metal matrix were developed. Then the milled powder was cold compressed and sintered at 545°C for one hr. The mold and the sintered sample hold in a furnace until the temperature reached 545°C. Then the hot 27mm diameter sample was extruded to 6mm diameter. From the extruded specimens, tensile, hardness and microstructure of the prepared specimens were determined. By these tests the effect of milling time, the percent of nano-particles and the microstructure were evaluated. The hardness and tensile behaviors of aluminum matrix composites reinforced with nano Al 2 O 3 particulate have been found to increase remarkably with the volume fraction of the reinforcement.

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).

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