Dislocation Substructure Gradient Formation in Aluminum by Creep under Weak Potential

被引：0
|
作者：
Sergey V. Konovalov
Yuri F. Ivanov
Oksana A. Stolboushkina
Victor E. Gromov
机构：
[1] Siberian State University of Industry,Department of Physics
来源：
Arabian Journal for Science and Engineering | 2011年 / 36卷
关键词：
Creep; Aluminum; Electric potential; Dislocation substructure; Gradient;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Transmission diffraction electron microscopy of thin foils was used to study the dislocation substructure gradient of aluminum destroyed during creep. Creep under +1 V potential resulted in the formation of a dislocation substructure gradient, which was observed as a regular change in quantitative structural characteristics upon moving away from the sample fracture surface.
引用
收藏
页码：649 / 653
页数：4
相关论文
共 50 条
  • [1] Dislocation Substructure Gradient Formation in Aluminum by Creep under Weak Potential
    Konovalov, Sergey V.
    Ivanov, Yuri F.
    Stolboushkina, Oksana A.
    Gromov, Victor E.
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2011, 36 (04) : 649 - 653
  • [2] Dislocation substructure evolution on Al creep under the action of the weak electric potential
    Gromov, V. E.
    Ivanov, Yu. F.
    Stolboushkina, O. A.
    Konovalov, S. V.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 527 (03): : 858 - 861
  • [3] KINETICS OF SUBSTRUCTURE FORMATION DURING CREEP IN ALUMINUM
    BELKIN, EG
    DEMIKHOVSKAYA, NN
    KUROV, IE
    MYSHLYAEV, MM
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1973, 16 (02): : 425 - 431
  • [4] Effect of an Electric Potential on the Formation of a Dislocation Structure during Creep of Aluminum
    Petrunin, V. A.
    Konovalov, S. V.
    Stolboushkina, O. A.
    Ivanov, Yu. F.
    Gromov, V. E.
    RUSSIAN METALLURGY, 2011, (05): : 423 - 428
  • [5] EFFECT OF ELECTRIC POTENTIAL ON THE EVOLUTION OF DEFECT SUBSTRUCTURE AND FRACTURE SURFACE OF ALUMINUM UNDER CREEP
    Konovalov, S. V.
    Stolboushkina, O. A.
    Ivanov, Yu F.
    Filipiev, R. A.
    Gromov, V. E.
    TMS 2010 139TH ANNUAL MEETING & EXHIBITION - SUPPLEMENTAL PROCEEDINGS, VOL 1: MATERIALS PROCESSING AND PROPERTIES, 2010, : 151 - +
  • [6] Variations in defect substructure and fracture surface of commercially pure aluminum under creep in weak magnetic field
    Sergey Konovalov
    Dmitry Zagulyaev
    陈希章
    Victor Gromov
    Yurii Ivanov
    Chinese Physics B, 2017, (12) : 431 - 435
  • [7] Variations in defect substructure and fracture surface of commercially pure aluminum under creep in weak magnetic field
    Konovalov, Sergey
    Zagulyaev, Dmitry
    Chen, Xi-Zhang
    Gromov, Victor
    Ivanov, Yurii
    CHINESE PHYSICS B, 2017, 26 (12)
  • [8] Regularities of varying the dislocation substructure of copper under creep in the magnetic field
    S. V. Konovalov
    D. V. Zagulyaev
    N. G. Yaropolova
    I. A. Komissarova
    Yu. F. Ivanov
    V. E. Gromov
    Russian Journal of Non-Ferrous Metals, 2015, 56 : 441 - 448
  • [9] Regularities of varying the dislocation substructure of copper under creep in the magnetic field
    Konovalov, S. V.
    Zagulyaev, D. V.
    Yaropolova, N. G.
    Komissarova, I. A.
    Ivanov, Yu. F.
    Gromov, V. E.
    RUSSIAN JOURNAL OF NON-FERROUS METALS, 2015, 56 (04) : 441 - 448
  • [10] DISLOCATION STRUCTURE AND CREEP KINETICS IN ALUMINUM UNDER PRESSURE.
    Presnyakova, O.V.
    Zaitsev, V.I.
    Fomchenko, V.A.
    Physics of Metals (English Translation of Metallofizika), 1982, 3 (02): : 329 - 337
12345