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I. S. Tsvilyuk Yu. I. Rusinovich I. A. Rastorgueva V. P. Ponomareva D. S. Avramenko 《Strength of Materials》1986,18(1):41-46
Conclusions The investigations into the creep and long-term strength of the iron-nickel alloy in the temperature range 873–1073°K for up to 1000 h showed that in this temperature range we can define three differing typical regions of creep strain cumulation in relation to temperature and stress. The time to failure of the batch I specimens at a temperature of 1073°K and a stress of 200 MPa in air is five times longer, than the time to failure in vacuum.Institute of Strength Problems, Academy of Sciences of the Ukrainian SSR, Kiev. Moscow, Translated from Problemy Prochnosti, No. 1, pp. 43–48, January, 1986. 相似文献
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Budueva V. G. Bulavina L. S. Rastorgueva I. A. 《Metal Science and Heat Treatment》1976,18(10):902-904
| 1. | For precipitation-hardening nickel alloy KhN60MKB YuT b40 kg/mm2 and 20% at 1000°. The plasticity of the alloy permits forging of large disks up to 300 mm in diameter. |
| 2. | The anisotropy of the mechanical properties is low and the density of electron vacancies (Nv=1.9) is below the level inducing precipitation of embrittling phases of the and types. This feature increasec the plasticity of the alloy at room and operating temperatures. |
| 3. | The heat resistance of alloy KhN60MKB YuT is satisfactory at 950–1000°. |
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