The formation mechanism of {11(2)over-bar1}<(11)over-bar26>, primary paired {10(1)over-bar2} <(1)over-bar011> and secondary twins in Zircaloy-4 alloy with coarse α lamellae

被引：5
|
作者：
Zhang, Yingdong [1 ,2 ]
Li, Geping [1 ]
Yuan, Fusen [1 ,2 ]
Han, Fuzhou [1 ,2 ]
Ali, Muhammad [1 ,2 ]
Guo, Wenbin [1 ,2 ]
Jie, Ren [1 ,2 ]
Liu, Chengze [1 ,2 ]
Gu, Hengfei [1 ,3 ]
机构：
[1] Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China
[2] Univ Sci & Technol China, Sch Mat Sci & Engn, 96 JinZhai Rd, Hefei 230026, Anhui, Peoples R China
[3] Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2021年 / 802卷
关键词：
Zircaloy-4; alloy; Coarse alpha lamellae; {11(1)over-bar1} twins; Paired {10(1)over-bar2} twins; Secondary twins; DISLOCATION DENSITY; GRAIN-BOUNDARIES; DEFORMATION; NUCLEATION; SLIP; DIFFRACTION; AMBIENT; GROWTH; BASAL;
D O I：
10.1016/j.msea.2020.140603
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The formation mechanism of {11 (2) over bar1}<<(1)over bar>(1) over bar 26> twins (TT2), primary paired {10 (1) over bar2}<<(1)over bar>011> twins (TT1) and secondary twins in Zircaloy-4 alloy with coarse alpha lamellae was studied using EBSD technique. The formation mechanism of TT2, primary paired TT1 and secondary twins was discussed and a model was finally proposed.
引用
收藏
页数：5
相关论文
共 50 条
  • [41] Interaction between a {10(1)over-bar2} twin boundary and grain boundaries in magnesium
    Tang, Jing
    Fan, Haidong
    Wei, Dean
    Jiang, Wentao
    Wang, Qingyuan
    Tian, Xiaobao
    Zhang, Xu
    INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 126
  • [42] Full-Field Crystal Plasticity Modeling of {10(1)over-bar2} Twin Nucleation
    Paudel, YubRaj
    Barrett, Christopher D.
    El Kadiri, Haitham
    MAGNESIUM TECHNOLOGY 2020, 2020, : 141 - 146
  • [43] Polarity of semipolar wurtzite crystals: X-ray photoelectron diffraction from GaN{10(1)over-bar1} and GaN{20(2)over-bar1} surfaces
    Romanyuk, O.
    Jiricek, P.
    Paskova, T.
    Bartos, I.
    JOURNAL OF APPLIED PHYSICS, 2014, 116 (10)
  • [44] In situ observation of the atomic shuffles during the {11&lt;(2)over bar&gt;1} twinning in hexagonal close-packed rhenium
    He, Yang
    Fang, Zhengwu
    Wang, Chongmin
    Wang, Guofeng
    Mao, Scott X.
    NATURE COMMUNICATIONS, 2024, 15 (01)
  • [45] Nucleation of {10(1)over-bar2} Twins in Magnesium through Reversible Martensitic Phase Transformation
    Ombogo, Jamie
    Zahiri, Amir Hassan
    Ma, Tengfei
    Cao, Lei
    METALS, 2020, 10 (08) : 1 - 7
  • [46] Stability of thick layers grown on (1(1)over-bar00) and (11(2)over-bar0) orientations of 4H-SiC
    Syvajarvi, M.
    Yakimova, R.
    Yazdi, G. R.
    Arjunan, A.
    Toupitsyn, E.
    Sudarshan, T. S.
    Silicon Carbide and Related Materials 2005, Pts 1 and 2, 2006, 527-529 : 227 - 230
  • [47] Characterization of shock-induced anomalous {11(2)over-bar1} twinning activity in a β-cooled zirconium
    Zhang, Min
    Luan, Baifeng
    Li, Shuo
    Cao, Huajun
    Chu, Linhua
    Gao, Bo
    Wang, Lian
    Yuan, Gaihuan
    Liu, Qing
    MATERIALS CHARACTERIZATION, 2020, 168
  • [48] Dislocation induced twin growth and formation of basal stacking faults in {10(1)over-bar2} twins in pure Mg
    Wang, Fulin
    Barrett, Christopher D.
    McCabe, Rodney J.
    El Kadiri, Haitham
    Capolungo, Laurent
    Agnew, Sean R.
    ACTA MATERIALIA, 2019, 165 : 471 - 485
  • [49] Loading path relevance of 10(1)over-bar2 tensile twins in AZ31 magnesium alloy
    Liu, Weidi
    Zhou, Le
    Mao, Pingli
    Wang, Zhi
    Wei, Ziqi
    Wang, Feng
    Liu, Zheng
    MATERIALS SCIENCE AND TECHNOLOGY, 2024,
  • [50] Dislocation absorption and transmutation at {10(1)over-bar2} twin boundaries in deformation of magnesium
    Chen, Peng
    Wang, Fangxi
    Li, Bin
    ACTA MATERIALIA, 2019, 164 : 440 - 453
12345