TY - GEN
T1 - In-Situ Dynamic Investigation of Plastic Deformation Carriers in Magnesium and the Effects of Multifield
AU - Liu, Bo Yu
AU - Liu, Fei
AU - Zhang, Jin
AU - Li, Yao Feng
AU - Shan, Zhi Wei
N1 - Publisher Copyright:
© The Minerals, Metals & Materials Society 2024.
PY - 2024
Y1 - 2024
N2 - The processingProcessing of magnesium and its alloys, as well as the deformation and damage during service, are closely related to the behavior of plastic deformationPlastic deformation carriers, such as dislocationDislocationnucleationNucleation and slip, twinningTwinning formation and growth, interface formation and migration, and the interaction between various deformation carriers. Meanwhile, the behavior of these deformation carriers is also significantly influenced by alloying elements, precipitates, as well as various environmental factors involved in processing and service, such as high temperature, atmosphere, and electric fields. In this study, in-situ transmission electron microscopyIn-situ TEM with quantitative nanomechanical testing was employed to investigate the behavior of dislocationsDislocation, twins, and grain boundaries in magnesiumMagnesium, as well as their response to alloying elements, precipitates, temperature, hydrogen, and electric fields. The aim is to provide fundamental data for understanding of the deformation and damage mechanisms of magnesium and to contribute to the development of high-performance magnesium alloysMagnesium alloys (Mg alloys).
AB - The processingProcessing of magnesium and its alloys, as well as the deformation and damage during service, are closely related to the behavior of plastic deformationPlastic deformation carriers, such as dislocationDislocationnucleationNucleation and slip, twinningTwinning formation and growth, interface formation and migration, and the interaction between various deformation carriers. Meanwhile, the behavior of these deformation carriers is also significantly influenced by alloying elements, precipitates, as well as various environmental factors involved in processing and service, such as high temperature, atmosphere, and electric fields. In this study, in-situ transmission electron microscopyIn-situ TEM with quantitative nanomechanical testing was employed to investigate the behavior of dislocationsDislocation, twins, and grain boundaries in magnesiumMagnesium, as well as their response to alloying elements, precipitates, temperature, hydrogen, and electric fields. The aim is to provide fundamental data for understanding of the deformation and damage mechanisms of magnesium and to contribute to the development of high-performance magnesium alloysMagnesium alloys (Mg alloys).
KW - In-situ TEM
KW - Magnesium
KW - Mechanical properties
KW - Multifield
KW - Plastic deformation
UR - https://www.scopus.com/pages/publications/85185711990
U2 - 10.1007/978-3-031-50240-8_21
DO - 10.1007/978-3-031-50240-8_21
M3 - 会议稿件
AN - SCOPUS:85185711990
SN - 9783031502392
T3 - Minerals, Metals and Materials Series
SP - 95
EP - 97
BT - Magnesium Technology 2024
A2 - Leonard, Aeriel
A2 - Barela, Steven
A2 - Neelameggham, Neale R.
A2 - Miller, Victoria M.
A2 - Tolnai, Domonkos
PB - Springer Science and Business Media Deutschland GmbH
T2 - Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024
Y2 - 3 March 2024 through 7 March 2024
ER -