| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10655698 | Intermetallics | 2005 | 5 Pages |
Abstract
Effects of Aluminium and Niobium contents are, especially, examined on tensile properties, on creep strength and on oxidation resistance. It is shown that a high Al/Nb ratio is required for a good oxidation resistance, but is associated with a loss of ductility. Reducing Nb results in a decrease of creep strength that can be compensated by zirconium and/or molybdenum additions which improve the creep resistance significantly without impairing ductility or yield stress.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
L. Germann, D. Banerjee, J.Y. Guédou, J.-L. Strudel,