Abstract
The sintering of powders with the object of obtaining titanium carbide-base hard metals is accompanied by chemical and structural transformations together with the evolution and absorption of heat. In this study the authors studied this process by means of thermal analysis. Results of this study show that exothermic effect in a thermal analysis of TiC-TiNi powder mixtures is due to oxidation of the titanium during heating in air, while heat absorption at temperatures below 1400°K is linked with contact melting.
| Original language | English |
|---|---|
| Pages (from-to) | 7-8 |
| Number of pages | 2 |
| Journal | Soviet Powder Metallurgy and Metal Ceramics |
| Volume | 28 |
| Issue number | 1 |
| Publication status | Published - Jun 1989 |
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ASJC Scopus subject areas
- Engineering(all)
- Metals and Alloys
- Ceramics and Composites
Cite this
Thermal and thermogravimetric analysis of processes occurring during the heating of TiC-TiNi powder mixtures. / Akimov, V. V.; Gorlach, V. V.; Ivanov, N. A.; Kul'kov, S. N.; Panin, V. E.
In: Soviet Powder Metallurgy and Metal Ceramics, Vol. 28, No. 1, 06.1989, p. 7-8.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Thermal and thermogravimetric analysis of processes occurring during the heating of TiC-TiNi powder mixtures
AU - Akimov, V. V.
AU - Gorlach, V. V.
AU - Ivanov, N. A.
AU - Kul'kov, S. N.
AU - Panin, V. E.
PY - 1989/6
Y1 - 1989/6
N2 - The sintering of powders with the object of obtaining titanium carbide-base hard metals is accompanied by chemical and structural transformations together with the evolution and absorption of heat. In this study the authors studied this process by means of thermal analysis. Results of this study show that exothermic effect in a thermal analysis of TiC-TiNi powder mixtures is due to oxidation of the titanium during heating in air, while heat absorption at temperatures below 1400°K is linked with contact melting.
AB - The sintering of powders with the object of obtaining titanium carbide-base hard metals is accompanied by chemical and structural transformations together with the evolution and absorption of heat. In this study the authors studied this process by means of thermal analysis. Results of this study show that exothermic effect in a thermal analysis of TiC-TiNi powder mixtures is due to oxidation of the titanium during heating in air, while heat absorption at temperatures below 1400°K is linked with contact melting.
UR - http://www.scopus.com/inward/record.url?scp=0024685178&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024685178&partnerID=8YFLogxK
M3 - Article
VL - 28
SP - 7
EP - 8
JO - Powder Metallurgy and Metal Ceramics
JF - Powder Metallurgy and Metal Ceramics
SN - 1068-1302
IS - 1
ER -