TY - JOUR
T1 - The development of a strong and ductile Mg–Zn–Zr thin sheet through nano precipitates and pre-induced dislocation
AU - Malik, Abdul
AU - Wang, Yangwei
AU - Nazeer, Faisal
N1 - Publisher Copyright:
© 2021 Elsevier B.V.
PY - 2021/6/10
Y1 - 2021/6/10
N2 - In this study, a strong and ductile thin sheet of Mg–Zn–Zr alloy was developed through nano precipitates and pre-induced dislocation. Our results displayed that the sheet was comprised of fiber basal texture and a small fraction of the grains having c-axes//TD of the sheet. Most specifically, profuse pre-induced dislocations and nano-size precipitates were witnessed in the grain interior. During deformation, twinning and dislocations accommodated the strain. Therefore, these factors along with nano-precipitates, texture, and pre-induced dislocations lead to the high yield strength of ~290 MPa, ultimate tensile strength ~366 MPa, and fracture to elongation ~19%.
AB - In this study, a strong and ductile thin sheet of Mg–Zn–Zr alloy was developed through nano precipitates and pre-induced dislocation. Our results displayed that the sheet was comprised of fiber basal texture and a small fraction of the grains having c-axes//TD of the sheet. Most specifically, profuse pre-induced dislocations and nano-size precipitates were witnessed in the grain interior. During deformation, twinning and dislocations accommodated the strain. Therefore, these factors along with nano-precipitates, texture, and pre-induced dislocations lead to the high yield strength of ~290 MPa, ultimate tensile strength ~366 MPa, and fracture to elongation ~19%.
KW - Metals and alloys
KW - Texture
UR - https://www.scopus.com/pages/publications/85105429305
U2 - 10.1016/j.msea.2021.141339
DO - 10.1016/j.msea.2021.141339
M3 - Article
AN - SCOPUS:85105429305
SN - 0921-5093
VL - 817
JO - Materials Science and Engineering: A
JF - Materials Science and Engineering: A
M1 - 141339
ER -