Year
Month
(Peer-Reviewed) {332}<113>Twinning transfer behavior and its effect on the twin shape in a beta-type Ti-23.1Nb-2.0Zr-1.0O alloy
Yi Yang 杨义 ¹, Bohua Zhang ¹, Zhichao Meng 孟志超 ², Lei Qu ³, Hao Wang 王皞 ¹, Sheng Cao ⁴, Jianan Hu 胡嘉南 ¹, Hao Chen ¹, Songquan Wu 吴松全 ¹, Dehai Ping ⁵, Geping Li 李阁平 ², Lai-Chang Zhang 张来昌 ⁶, Rui Yang 杨锐 ², Aijun Huang 黄爱军 ⁷
¹ School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
中国 上海 上海理工大学材料科学与工程学院
² Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
中国 沈阳 中国科学院金属研究所
³ Northwest Institute for Non-ferrous Metal Research, Xi'an 710016, China
中国 西安 西北有色金属研究院
⁴ School of Materials, University of Manchester, Oxford Road, Manchester M139PL, United Kingdom
⁵ National Institute for Materials Science, Sengen 1-2-1, Tsukuba 305-0047, Japan
⁶ School of Engineering, Edith Cowan University, 270 Joondalup Drive, Joondalup, Perth, WA6027, Australia
⁷ Department of Materials Science and Engineering, Monash University, Clayton, VIC 3800, Australia
Abstract

The interaction between twins and grain boundaries (GB) has an important influence on the deformation and fracture behavior of materials. In the present work, {332}<113> twinning transfer (TT) behavior and its effect on the twin shape in a deformed β-type Ti-23.1Nb-2.0Zr-1.0O Ti alloy were investigated experimentally and with molecular dynamics simulation.

The crystallographic alignment factor of the two twinning systems in the neighboring grains and the misorientation angle of the grain pairs were found to influence the occurrence of TT. This further determines the twin shape: twins present a ruler shape when TT occurs but are in a lenticular shape otherwise. Such different twin shapes are attributed to the local stress states related to TT occurring or not. Both ruler-shaped paired twinning and lenticular twinning would provide effective mechanisms to release or reduce the stress concentration in front of the twin tips in different grain pairs.
{332}<113>Twinning transfer behavior and its effect on the twin shape in a beta-type Ti-23.1Nb-2.0Zr-1.0O alloy_1
{332}<113>Twinning transfer behavior and its effect on the twin shape in a beta-type Ti-23.1Nb-2.0Zr-1.0O alloy_2
{332}<113>Twinning transfer behavior and its effect on the twin shape in a beta-type Ti-23.1Nb-2.0Zr-1.0O alloy_3
  • Dynamic interactive bitwise meta-holography with ultra-high computational and display frame rates
  • Yuncheng Liu, Ke Xu, Xuhao Fan, Xinger Wang, Xuan Yu, Wei Xiong, Hui Gao
  • Opto-Electronic Advances
  • 2024-01-25
  • Multi-dimensional multiplexing optical secret sharing framework with cascaded liquid crystal holograms
  • Keyao Li, Yiming Wang, Dapu Pi, Baoli Li, Haitao Luan, Xinyuan Fang, Peng Chen, Yanqing Lu, Min Gu
  • Opto-Electronic Advances
  • 2024-01-25
  • Physics-informed deep learning for fringe pattern analysis
  • Wei Yin, Yuxuan Che, Xinsheng Li, Mingyu Li, Yan Hu, Shijie Feng, Edmund Y. Lam, Qian Chen, Chao Zuo
  • Opto-Electronic Advances
  • 2024-01-25
  • Advancing computer-generated holographic display thanks to diffraction model-driven deep nets
  • Vittorio Bianco, Pietro Ferraro
  • Opto-Electronic Advances
  • 2024-01-16
  • Inverse design for material anisotropy and its application for a compact X-cut TFLN on-chip wavelength demultiplexer
  • Jiangbo Lyu, Tao Zhu, Yan Zhou, Zhenmin Chen, Yazhi Pi, Zhengtong Liu, Xiaochuan Xu, Ke Xu, Xu Ma, Lei Wang, Zizheng Cao, Shaohua Yu
  • Opto-Electronic Science
  • 2024-01-09
  • Improved spatiotemporal resolution of anti-scattering super-resolution label-free microscopy via synthetic wave 3D metalens imaging
  • Yuting Xiao, Lianwei Chen, Mingbo Pu, Mingfeng Xu, Qi Zhang, Yinghui Guo, Tianqu Chen, Xiangang Luo
  • Opto-Electronic Science
  • 2024-01-05
  • Wide-spectrum optical synthetic aperture imaging via spatial intensity interferometry
  • Chunyan Chu, Zhentao Liu, Mingliang Chen, Xuehui Shao, Guohai Situ, Yuejin Zhao, Shensheng Han
  • Opto-Electronic Advances
  • 2023-3-10
  • Flat soliton microcomb source
  • Xinyu Wang, Xuke Qiu, Mulong Liu, Feng Liu, Mengmeng Li, Linpei Xue, Bohan Chen, Mingran Zhang, Peng Xie
  • Opto-Electronic Science
  • 2023-12-29
  • Smart palm-size optofluidic hematology analyzer for automated imaging-based leukocyte concentration detection
  • Deer Su, Xiangyu Li, Weida Gao, Qiuhua Wei, Haoyu Li, Changliang Guo, Weisong Zhao
  • Opto-Electronic Science
  • 2023-12-28
  • Exceptional-point-enhanced sensing in an all-fiber bending sensor
  • Zheng Li, Jingxu Chen, Lingzhi Li, Jiejun Zhang, Jianping Yao
  • Opto-Electronic Advances
  • 2023-12-12
  • All-optical object identification and three-dimensional reconstruction based on optical computing metasurface
  • Dingyu Xu, Wenhao Xu, Qiang Yang, Wenshuai Zhang, Shuangchun Wen, Hailu Luo,
  • Opto-Electronic Advances
  • 2023-12-12



  • Design of high efficiency achromatic metalens with large operation bandwidth using bilayer architecture                                Mapping non-laminar proton acceleration in laser-driven target normal sheath field
    About
    |
    Contact
    |
    Copyright © PubCard