| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7971954 | Materials Science and Engineering: A | 2018 | 28 Pages |
Abstract
The thermomechanical properties of the alloy were studied in the temperature range of 596-1100â¯Â°C on a Gleeble System 3800 testing system. The correlation between the thermal load and the high-temperature creep rate, as well as the temperature dependences of the Young's modulus (E), the offset yield strength (Ï0.2), and the rate sensitivity coefficient (m), were ascertained. The Young's modulus (E), the ultimate tensile strength, the offset yield strength Ï0.2, and the proportional limit of the alloy being examined during uniaxial compression test of a cylindrical sample at 750â¯Â°C and at true strain rate of ~ 0.01â¯sâ1 were as high as 137.8â¯GPa, 682, 455 and 358â¯MPa, respectively.
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Authors
Yu.Yu. Kaplanskii, A.V. Korotitskiy, E.A. Levashov, Zh.A. Sentyurina, P.A. Loginov, A.V. Samokhin, I.A. Logachev,