The feasibility of preparing amorphous Ni 57 Zr 20 Ti 20 Si 3 composite powders by mechanical alloying of pure Ni, Zr, Ti, Si, and ceramic powder mixture after 5 h milling was investigated. The as-milled powders were examined by X-ray diffraction, scanning electron microscopy, and differential therm
Preparation and thermal stability of mechanically alloyed Cu–Zr–Ti–Y amorphous powders
✍ Scribed by Pee-Yew Lee; Chyi-Jiun Yao; Jium-Shyong Chen; Ling-Yi Wang; Rong-Ruey Jeng; Yu-Lom Lin
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 605 KB
- Volume
- 375-377
- Category
- Article
- ISSN
- 0921-5093
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Amorphous Ti,\_,Cu, alloys were prepared by means of melt spinning in the range 0.28 c .Y < 0.75. The crystallization behaviour of these alloys was studied using differential scanning calorimetry and X-ray diffraction. In most amorphous alloys crystallization proceeded by formation of either the tet
Spherical Cu 54 Ni 6 Zr 22 Ti 18 metallic glass powders were prepared using a high-pressure gas atomizer, followed by consolidation using spark plasma sintering (SPS) process. The glass forming ability of both powders as atomized and bulks as SPSed was investigated by X-ray diffractometer (XRD) and