TEMPERATURE-DEPENDENCE OF FLEXURAL AND TORSIONAL ELASTIC-CONSTANTS OF 2 NICKEL-BASED SUPERALLOYS

被引：4

作者：

DANDEKAR, DP

MARTIN, AG

机构：

[1] US Army Materials Technology Laboratory, Watertown, 02172, Massachusetts

来源：

JOURNAL OF MATERIALS SCIENCE | 1990年 / 25卷 / 07期

关键词：

D O I：

10.1007/BF00587693

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A sonic resonance technique has been used to determine Young's and shear moduli of one directionally solidified polycrystalline alloy, Rene 80H, and one single crystal of alloy Rene N4 as functions of temperature from 300 to 1373 and 1298 K, respectively. The variations in the elastic constants of these two alloys are best represented by quadratic functions of temperature. © 1990 Chapman and Hall Ltd.

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页码：3321 / 3326

页数：6

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