Abstract
Ir-Nb-Pt-Al quaternary alloys had exhibited suitable microstructure for high-temperature usage in the previous study. In this work, investigations were made of the mechanical properties of these quaternary alloys. Compression tests at 1200 °C were carried out for five samples, and compression creep test at 1400 °C under 100 MPa was conducted for one sample. These alloys showed high strength and good creep resistance.
| Original language | English |
|---|---|
| Pages (from-to) | 483-488 |
| Number of pages | 6 |
| Journal | Materials Letters |
| Volume | 58 |
| Issue number | 3-4 |
| DOIs | |
| Publication status | Published - 2004 Jan |
| Externally published | Yes |
Keywords
- Compression test
- Creep test
- Ductility
- Intermetallic alloys and compounds
- Mechanical properties
- Platinum-group metals
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering