RT Journal Article
SR Electronic
A1 Novak, Pavel
A1 Mestek, Stanislav
A1 Michalcová, Alena
A1 Tsepeleva, Alisa
A1 Skotnicová, Kateřina
A1 Szurman, Ivo
T1 How to Determine Possible Interactions of Silicide and Aluminide in Preparation of Composites
JF Manufacturing Technology Journal
YR 2024
VO 24
IS 1
SP 104
OP 109
DO 10.21062/mft.2024.008
UL https://journalmt.com/artkey/mft-202401-0017.php
AB Silicide - aluminide composites could be considered as potential tool materials, because of high wear resistance and thermal stability. Recently, the alloys based on iron aluminide and silicide were tested, but they found to be very brittle due to the occurrence of brittle Fe-Al-Si ternary phases. On the other hand, in TiAl-Ti5Si3 composite, no ternary phase was formed during sintering, even though it can be expected based on thermodynamics. Therefore, this paper aims on finding the way how to test poten-tial interaction between silicide and aluminide phase during preparation of these composites.