Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Yuanying, Chang"'
Publikováno v:
Journal of Materials Research and Technology, Vol 22, Iss , Pp 473-488 (2023)
To expand the practical application of rare earth magnesium alloys, rare earth magnesium alloy sheets with no cracks and good plasticity were prepared by cross rolling. The plastic deformation behavior and fracture mechanism of cross rolling and conv
Externí odkaz:
https://doaj.org/article/ad55d591f8f44da183ca05b59f4db294
Publikováno v:
Materials & Design, Vol 223, Iss , Pp 111179- (2022)
The wrought rare-earth and rare-earth-free magnesium alloys exhibit differences in plasticity due to different slip and twinning behaviors. In this paper, the microstructure evolution and plastic deformation mechanism of as-rolled rare earth (Mg-8Gd-
Externí odkaz:
https://doaj.org/article/623e6aa77b3245519881f000ee6f7ea8
Publikováno v:
Materials & Design, Vol 218, Iss , Pp 110678- (2022)
The as-cast rare earth magnesium alloy is extremely difficult to be rolled due to poor plasticity. In this paper, the rolled rare earth magnesium alloy thin sheet was successfully prepared by repeated rolling with small thickness reductions in multip
Externí odkaz:
https://doaj.org/article/0d6bef431b2d4070bf7c3adca8e7bf3a
Publikováno v:
Journal of Materials Engineering and Performance.
Publikováno v:
Materials; Volume 15; Issue 18; Pages: 6253
To solve the problem of poor formability of magnesium alloys, the bending and straightening process was used to successfully introduce large-volume 101¯2 tensile twins and dynamic recrystallization into the plates, and the comprehensive mechanical p
Publikováno v:
Journal of Alloys and Compounds. 918:165517
Publikováno v:
Materials; Volume 15; Issue 19; Pages: 6581
In this paper, quasi-in situ experiments were carried out on rolled AZ31 magnesium alloy sheets to track the recrystallization behavior of the rolled microstructure during the heat treatment process and the plastic deformation behavior during the str
Publikováno v:
Materials Science and Engineering: A. 853:143678
Publikováno v:
Materials Letters. 314:131799
Publikováno v:
Materials
Volume 14
Issue 19
Materials, Vol 14, Iss 5668, p 5668 (2021)
Volume 14
Issue 19
Materials, Vol 14, Iss 5668, p 5668 (2021)
Aiming at the problem of the poor plasticity of magnesium alloy leading to serious edge cracks in the rolling process, this paper conducts a systematic study on the crack suppression mechanism of rolling under different thickness reductions. Using re