Characterisation of strain-induced martensite in a metastable austenitic stainless steel by nanoindentation

被引：16
|
作者：
Hausild, P. [1 ]
Nohava, J. [2 ]
Pilvin, P. [3 ]
机构：
[1] Czech Tech Univ, Fac Nucl Sci & Phys Engn, Dept Mat, Prague 12000 2, Czech Republic
[2] CSM Instruments, CH-2034 Peseux, Switzerland
[3] Univ Bretagne Sud, Lab Ingn Mat Bretagne, F-56321 Lorient, France
来源：
STRAIN | 2011年 / 47卷
关键词：
electron backscattering diffraction; martensitic transformation; nanoindentation; DISCRETE DISLOCATION SIMULATION; INDENTATION;
D O I：
10.1111/j.1475-1305.2010.00748.x
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Deformation-induced martensite in metastable austenitic steel was characterised by the grid nanoindentation method. Distribution of nanohardness was found out in specimens with different martensite volume fractions. Bimodal distribution of hardness was only slightly affected by the values obtained on or near ?-a phase boundary. This approach was verified by independent phase identification using electron back scattered diffraction.
引用
收藏
页码：129 / 133
页数：5
相关论文
共 50 条
  • [1] Strain-induced martensite formation in austenitic stainless steel
    Okayasu, Mitsuhiro
    Fukui, Hironobu
    Ohfuji, Hiroaki
    Shiraishi, Tetsuro
    JOURNAL OF MATERIALS SCIENCE, 2013, 48 (18) : 6157 - 6166
  • [2] Strain-induced martensite formation in austenitic stainless steel
    Mitsuhiro Okayasu
    Hironobu Fukui
    Hiroaki Ohfuji
    Tetsuro Shiraishi
    Journal of Materials Science, 2013, 48 : 6157 - 6166
  • [3] INFLUENCE OF STRAIN RATE ON STRAIN-INDUCED MARTENSITE IN A METASTABLE AUSTENITIC STEEL
    ZEMAN, J
    BUCHAR, J
    ROLC, S
    JOURNAL DE PHYSIQUE, 1988, 49 (C-3): : 379 - 386
  • [4] Role of strain-induced martensite on microstructural evolution during annealing of metastable austenitic stainless steel
    B. Ravi Kumar
    S. K. Das
    B. Mahato
    R. N. Ghosh
    Journal of Materials Science, 2010, 45 : 911 - 918
  • [5] Role of strain-induced martensite on microstructural evolution during annealing of metastable austenitic stainless steel
    Kumar, B. Ravi
    Das, S. K.
    Mahato, B.
    Ghosh, R. N.
    JOURNAL OF MATERIALS SCIENCE, 2010, 45 (04) : 911 - 918
  • [6] Load Partitioning and Strain-Induced Martensite Formation during Tensile Loading of a Metastable Austenitic Stainless Steel
    Hedstrom, P.
    Lindgren, L. E.
    Almer, J.
    Lienert, U.
    Bernier, J.
    Terner, M.
    Oden, M.
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2009, 40A (05): : 1039 - 1048
  • [7] Load Partitioning and Strain-Induced Martensite Formation during Tensile Loading of a Metastable Austenitic Stainless Steel
    P. Hedström
    L. E. Lindgren
    J. Almer
    U. Lienert
    J. Bernier
    M. Terner
    M. Odén
    Metallurgical and Materials Transactions A, 2009, 40 : 1039 - 1048
  • [8] Characterization of strain-induced martensitic transformation in a metastable austenitic stainless steel
    Hausild, P.
    Davydov, V.
    Drahokoupil, J.
    Landa, M.
    Pilvin, P.
    MATERIALS & DESIGN, 2010, 31 (04): : 1821 - 1827
  • [9] Microscopical characterisation of martensite formation in a metastable austenitic stainless steel
    Fourlaris, G
    Gladman, T
    JOURNAL DE PHYSIQUE IV, 1997, 7 (C5): : 423 - 428
  • [10] ANN modeling of strain-induced martensite and its applications in metastable austenitic stainless steels
    Mirzadeh, H.
    Najafizadeh, A.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 476 (1-2) : 352 - 355
12345