Growth kinetics of interface intermetallic compounds in stainless steel fibre reinforced aluminium matrix composites

1989 ◽  
Vol 24 (4) ◽  
pp. 1496-1502 ◽  
Author(s):  
R. B. Bhagat
Metals ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 166 ◽  
Author(s):  
Thomas Grund ◽  
Andreas Gester ◽  
Guntram Wagner ◽  
Stefan Habisch ◽  
Peter Mayr

2021 ◽  
Vol 1059 (1) ◽  
pp. 012021
Author(s):  
A. Saravanakumar ◽  
D. Ravikanth ◽  
L. Rajeshkumar ◽  
D. Balaji ◽  
M. Ramesh

Materials ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3114
Author(s):  
Bartosz Hekner ◽  
Jerzy Myalski ◽  
Patryk Wrześniowski ◽  
Tomasz Maciąg

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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