Abstract
Carbon-carbon composites have been joined by using molybdenum and tungsten phenolic resin mixed with molybdenum and tungsten powers. Shear strength at room temperature of the joint bonded samples heat-treated at different temperature were tested. Result showed that the samples still had satisfactory strength after heat-treatment at 1500°C, the shear strength can reach maximally to 16.1 MPa. Scanning SEM and XRD were used to analyze structural change and the compositions of the joint. The relationship between the content of molybdenum and tungsten, the temperature of HTT and the shear strength were also discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 367 |
| Number of pages | 1 |
| Journal | Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering |
| Volume | 34 |
| Issue number | SUPPL. 2 |
| State | Published - Sep 2005 |
Keywords
- C/C composites
- Joint
- Molybdenum
- Tungsten