LATTICE PARAMETERS OF MARTENSITE AND AUSTENITE IN FE-NI ALLOYS

被引：61

作者：

REED, RP

SCHRAMM, RE

机构：

[1] Cryogenics Division, National Bureau of Standards, Institute for Basic Standards, Boulder

来源：

JOURNAL OF APPLIED PHYSICS | 1969年 / 40卷 / 09期

关键词：

D O I：

10.1063/1.1658218

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The lattice parameters of the body-centered cubic phase (martensite) and the face-centered cubic phase (austenite) were determined for a series of FeSingle Bond signNi alloys. Compositions ranged from pure Fe to Fe-35 at.% Ni. Careful film and diffractometer Debye-Scherrer techniques on powder and bulk samples and computerized calculations and error analyses were employed. Results indicate that the martensite lattice parameter reaches a maximum between 10 and 20 at.% Ni and the room-temperature lattice parameter of the face-centered cubic phase has a maximum in alloys having greater than 35 at.% Ni. © 1969 The American Institute of Physics.

引用

页码：3453 / &

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