Hydrogen Effect on the Stability of Structural and Phase State and Mechanical Properties of the Ultrafine-Grained Alloy (Ti-Al-V-Mo System)

被引：0
|
作者：
Zabudchenko, O., V [1 ]
Grabovetskaya, G. P. [1 ]
Mishin, I. P. [1 ]
Stepanova, E. N. [2 ]
Khovanova, A. O. [2 ]
机构：
[1] Inst Strength Phys & Mat Sci SB RAS, Tomsk 634055, Russia
[2] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY | 2020年 / 2310卷
关键词：
DEFORMATION; BEHAVIOR;
D O I：
10.1063/5.0034251
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, we study the effect of the hydrogen presence in a solid solution on the stability of the structural and phase state and the mechanical properties of the ultrafine-grained titanium alloy of the Ti-Al-V-Mo system (VT16 grade) in the temperature range of 573-973 K in a vacuum and air. It was established that during annealing under conditions of hydrogen degassing from the ultrafine-grained structure, a beta -> alpha" -> alpha phase transfonnation and redistribution of alloying elements are observed, which contribute to the formation of a thin-plate (alpha + alpha" + beta) structure in beta grams and an increase in the mechanical properties of the alloy.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] The Effect of Annealing and Additional Deformation on the Mechanical Properties of Ultrafine-Grained Al-1.5Cu Alloy
    Mavlyutov, A. M.
    Orlova, T. S.
    Yapparova, E. Kh
    TECHNICAL PHYSICS LETTERS, 2020, 46 (09) : 916 - 920
  • [32] The Effect of Annealing and Additional Deformation on the Mechanical Properties of Ultrafine-Grained Al–1.5Cu Alloy
    A. M. Mavlyutov
    T. S. Orlova
    E. Kh. Yapparova
    Technical Physics Letters, 2020, 46 : 916 - 920
  • [33] Effect of annealing and additional deformation on the microstructure and mechanical properties of ultrafine-grained Al5083 alloy
    Evstifeev, A. D.
    Smirnov, I. V.
    MATERIALS PHYSICS AND MECHANICS, 2023, 51 (03): : 20 - 28
  • [34] Characteristic features of physical and mechanical properties of ultrafine-grained Al–Mg Alloy 1560
    Krasnoveikin V.A.
    Kozulin A.A.
    Skripnyak V.A.
    Moskvichev E.N.
    Lychagin D.V.
    Inorganic Materials: Applied Research, 2018, 9 (2) : 192 - 196
  • [35] Effect of annealing on the microstructure and mechanical properties of ultrafine-grained commercially pure Al
    Mavlyutov, A. M.
    Latynina, T. A.
    Murashkin, M. Yu.
    Valiev, R. Z.
    Orlova, T. S.
    PHYSICS OF THE SOLID STATE, 2017, 59 (10) : 1970 - 1977
  • [36] Effect of annealing on the microstructure and mechanical properties of ultrafine-grained commercially pure Al
    A. M. Mavlyutov
    T. A. Latynina
    M. Yu. Murashkin
    R. Z. Valiev
    T. S. Orlova
    Physics of the Solid State, 2017, 59 : 1970 - 1977
  • [37] Mechanical Behaviors of Ultrafine-Grained Ti-6Al-4V Alloy During Compression at Various Strain Rates
    Yan Long
    Weihua Zhang
    Liang Peng
    Haiyan Peng
    Xiaozhen Li
    Xiaolong Huang
    Metallurgical and Materials Transactions A, 2020, 51 : 4765 - 4776
  • [38] Mechanical Behaviors of Ultrafine-Grained Ti-6Al-4V Alloy During Compression at Various Strain Rates
    Long, Yan
    Zhang, Weihua
    Peng, Liang
    Peng, Haiyan
    Li, Xiaozhen
    Huang, Xiaolong
    METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2020, 51 (09): : 4765 - 4776
  • [39] Superplastic Property of the Ti-6Al-4V Alloy with Ultrafine-Grained Heterogeneous Microstructure
    Matsumoto, Hiroaki
    Nishihara, Takuro
    Velay, Vincent
    Vidal, Vanessa
    ADVANCED ENGINEERING MATERIALS, 2018, 20 (01)
  • [40] Effect of Nb on Microstructures and Mechanical Properties of an Ultrafine-Grained Dual Phase Steel
    Ali Ghatei Kalashami
    Ahmad Kermanpur
    Abbas Najafizadeh
    Yousef Mazaheri
    Journal of Materials Engineering and Performance, 2015, 24 : 3008 - 3017
12345