Features of evolution of the substructure in the creep of dispersion-hardened nickel

被引：0
|
作者：
I. K. Zverev
Yu. R. Kolobov
机构：
来源：
Russian Physics Journal | 1998年 / 41卷 / 3期
关键词：
Grain Boundary; Thermomechanical Treatment; Diffusional Creep; Moment Stress; Substructure Formation;
D O I：
10.1007/BF02766423
中图分类号：
学科分类号：
摘要：
A study is made of the laws governing high-temperature creep and the evolution of the substructure in dispersion-hardened alloy Ni — 3 vol. % HfO2 during its free annealing and creep. The polygonized substructure was formed in the alloy prior to annealing. An analysis is made of structural transformations at different structural levels and the mechanism of high-temperature creep in the alloy.
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页码：265 / 269
页数：4
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