INFLUENCE OF LOCAL ORDERING ON MECHANICAL-PROPERTIES OF AUSTENITIC FE-CR-NI ALLOYS

被引：4
|
作者：
AIDI, B
VILTANGE, M
DIMITROV, O
机构：
来源：
JOURNAL OF NUCLEAR MATERIALS | 1990年 / 175卷 / 1-2期
关键词：
D O I：
10.1016/0022-3115(90)90275-R
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effects of thermal or irradiation aging on the mechanical properties of four austenitic Fe-Cr-Ni alloys (16 wt% Cr, 20 to 75 wt% Ni) have been investigated. Yield and flow stresses were found to increase slightly by thermal aging at 700 K, and strongly by 500 K electron irradiation. This hardening, which increases with nickel concentration, was ascribed to local ordering of the solid solution.
引用
收藏
页码：96 / 106
页数：11
相关论文
共 50 条
  • [21] Modeling of radiation-induced segregation in austenitic Fe-Cr-Ni alloys
    Allen, TR
    Was, GS
    MICROSTRUCTURE EVOLUTION DURING IRRADIATION, 1997, 439 : 539 - 544
  • [22] Effects of in situ composite ceramics on the mechanical properties and microstructure of Fe-Cr-Ni alloys
    Chen, Chang
    Shi, Sitao
    Fang, Litong
    Song, Qiang
    Jiu, Shaowu
    Chen, Yanxin
    Yang, Jianfeng
    MATERIALS LETTERS, 2024, 363
  • [23] CHANGES IN STATES OF LOCAL ORDER OF AUSTENITIC FE-CR-NI ALLOYS DURING PLASTIC-DEFORMATION BY EXTENSION
    AIDI, B
    BERTRAND, C
    VILTANGE, M
    DIMITROV, O
    JOURNAL OF NUCLEAR MATERIALS, 1993, 203 (03) : 255 - 268
  • [24] INFLUENCE OF TEMPERING UNDER STRESS ON MAGNETIC-PROPERTIES OF FE-CR-NI ALLOYS
    BARAZ, AR
    ZAKURDAYEV, AG
    RUSSIAN METALLURGY, 1976, (02): : 115 - 118
  • [25] INFLUENCE OF HELIUM GENERATION RATE AND TEMPERATURE HISTORY ON MECHANICAL-PROPERTIES OF MODEL FE-CR-NI ALLOYS IRRADIATED IN FFTF AT RELATIVELY LOW DISPLACEMENT RATES
    HAMILTON, ML
    GARNER, FA
    EDWARDS, DJ
    JOURNAL OF NUCLEAR MATERIALS, 1994, 212 : 325 - 329
  • [26] Radiation-induced segregation on dislocation loops in austenitic Fe-Cr-Ni alloys
    Dai, C.
    Saidi, P.
    Langelier, B.
    Wang, Q.
    Judge, C. D.
    Daymond, M. R.
    Mattucci, M.
    PHYSICAL REVIEW MATERIALS, 2022, 6 (05):
  • [27] Portevin-Le Chatelier Effect in Austenitic Fe-Cr-Ni Alloys.
    de Almeida, Luiz Henrique
    Antunes, Augusto Eduardo Baptista
    Monteiro, Sergio Neves
    1600, (31):
  • [28] Comparison of the corrosion behavior of four Fe-Cr-Ni austenitic alloys in supercritical water
    Huang, Tao
    Su, Haozhan
    Zhou, Yuhao
    Wang, Jiamei
    Zhang, Lefu
    Chen, Kai
    JOURNAL OF NUCLEAR MATERIALS, 2025, 603
  • [29] First-principles prediction of the deformation modes in austenitic Fe-Cr-Ni alloys
    Li, Wei
    Lu, Song
    Kim, Dongyoo
    Kokko, Kalevi
    Hertzman, Staffan
    Kwon, Se Kyun
    Vitos, Levente
    APPLIED PHYSICS LETTERS, 2016, 108 (08)
  • [30] Influence of Fe on Microstructure and Mechanical Properties in Pdoped Ni–Cr–Fe Alloys
    Xin-Tong Lian
    Wen-Ru Sun
    Xin Xin
    Fang Liu
    Dan-Dan Zheng
    ActaMetallurgicaSinica(EnglishLetters), 2019, 32 (06) : 771 - 779
12345