𝔖 Bobbio Scriptorium
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Effect of molybdenum on high-temperature creep of niobium

✍ Scribed by E. M. Lazarev; Yu. É. Ugaste


Book ID
112555400
Publisher
Springer
Year
1972
Tongue
English
Weight
245 KB
Volume
4
Category
Article
ISSN
0039-2316

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Creep of niobium at low temperatures
✍ G.A Stone; H Conrad 📂 Article 📅 1964 🏛 Elsevier Science ⚖ 534 KB

The activation energy, H, the activation volume, w\*, and the frequency factor, Y, for the plastic deformation of niobium at low temperatures (T < 0.2 T,) were derived from creep tests. The values of H and e\* for r\* = 1 kg/mm2 were 0.75 eV and 47bS respectively, decreasing with increase in stress.