Studies on the high temperature oxidation of Mo, W, Nb, Ta, Ti and Zr
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 150 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0042-207X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The effect of niobium and water on the high-temperature oxidation behaviour of pure titanium and Ti4Nb (at.%) was studied. An oxidation apparatus was designed that allowed not only the performance of twostage oxidation experiments using synthetic air isotopically enriched in 18 O 2 and 15 N 2 but al
Subject of this paper is the effect of MoO~, Nh~O=, WO~ and Zr02 on the properties of clinker originated from raw mixes containins the above oxides. This effect was studied by means of differential scanning calorimetry, X-Ray diffraction, optical and scanning electron microscopy. Final discussion co
Al was replaced partially by Nb, Ta and Ti in precipitation-hardened Pt-base alloys, resulting in elevated compression strengths at high temperatures. The polycrystalline Pt-base alloys containing 5 at.% Nb and Ta, respectively, are stronger than the single-crystal Ni-base superalloy CMSX-4 in [0 0