scholarly journals Arc Brazing of Aluminium, Aluminium Matrix Composites and Stainless Steel in Dissimilar Joints

Metals ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 166 ◽  
Author(s):  
Thomas Grund ◽  
Andreas Gester ◽  
Guntram Wagner ◽  
Stefan Habisch ◽  
Peter Mayr
Keyword(s):  
Stainless Steel ◽  
Aluminium Matrix ◽  
Matrix Composites ◽  
Dissimilar Joints ◽  
Aluminium Matrix Composites

scholarly journals Tribological Behaviour of MoS2 and Graphite Reinforced Aluminium Matrix Composites

2021 ◽  
Vol 1059 (1) ◽  
pp. 012021
Author(s):  
A. Saravanakumar ◽  
D. Ravikanth ◽  
L. Rajeshkumar ◽  
D. Balaji ◽  
M. Ramesh
Keyword(s):  
Aluminium Matrix ◽  
Matrix Composites ◽  
Tribological Behaviour ◽  
Aluminium Matrix Composites

scholarly journals Al Matrix Composites Reinforced by Ti and C Dedicated to Work at Elevated Temperature

Materials ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3114
Author(s):  
Bartosz Hekner ◽  
Jerzy Myalski ◽  
Patryk Wrześniowski ◽  
Tomasz Maciąg
Keyword(s):  
Working Conditions ◽  
Elevated Temperatures ◽  
Aluminium Matrix ◽  
Carbon Surface ◽  
Matrix Composites ◽  
Time Intervals ◽  
Aluminium Matrix Composites ◽  
Al Matrix Composites ◽  
Microstructure Of The Material ◽  
Al Matrix

In this paper, the applicability of aluminium matrix composites to high-temperature working conditions (not exceeding the Al melting point) was evaluated. The behaviour of Al-Ti-C composites at elevated temperatures was described based on microstructural and phase composition observations for composites heated at temperatures of 540 and 600 °C over differing time intervals from 2 to 72 h. The materials investigated were aluminium matrix composites (AMC) reinforced with a spatial carbon (C) structure covered by a titanium (Ti) layer. This layer protected the carbon surface against contact with the aluminium during processing, protection which was maintained for the material’s lifetime and ensured the required phase compositions of Al4C3 phase limitation and AlTi3 phase creation. It was also proved that heat treatment influenced not only phase compositions but also the microstructure of the material, and, as a consequence, the properties of the composite.

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