Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zhimin Zhang"'
Publikováno v:
Metals, Vol 14, Iss 5, p 570 (2024)
The exploration of the relationship between process parameters and grain evolution during the thermal deformation of rare-earth magnesium alloys using simulation software has significant implications for enhancing research and development efficiency
Externí odkaz:
https://doaj.org/article/55bf6975c3964586b89e1a899c7fb9a9
Publikováno v:
Metals, Vol 12, Iss 5, p 888 (2022)
Mg-13Gd-4Y-2Zn-0.4Zr (wt. %) alloy bar produced by three passes reciprocating upsetting extrusion (named as RUE-ed bar) exhibited fine grain with the average grain size of 3.02 μm. Hot compression tests of the RUE-ed bar were carried out on Gleeble-
Externí odkaz:
https://doaj.org/article/e86f0051ac504f7eb4bbb6f5cc0cf098
Publikováno v:
Metals, Vol 10, Iss 8, p 1102 (2020)
In the current work, cyclic expansion extrusion with an asymmetrical extrusion cavity (CEE-AEC), as a relatively novel severe plastic deformation method, was applied to fabricate an AZ31B magnesium alloy plate with a size of 50 × 100 × 220 mm, and
Externí odkaz:
https://doaj.org/article/4aa6af77bd6c45eb9814102c6b2e5b9f
Publikováno v:
Metals, Vol 10, Iss 7, p 985 (2020)
The decreasing temperature reciprocating upsetting-extrusion (RUE) deformation experiment was carried out on Mg-Gd-Y-Zr alloy to study RUE deformation on the influence of microstructure of the alloy. This work showed that with the gradual increase of
Externí odkaz:
https://doaj.org/article/f186f88bc4364c869e0e1982a4eca8e9
Publikováno v:
Metals, Vol 10, Iss 1, p 136 (2020)
The current work systematically investigated the microstructure, texture evolution, and mechanical properties of MDFed Mg-13Gd-4Y-2Zn-0.5Zr (wt%) alloy (GWZ) on the condition of high and low temperature cycle deformation. The high and low temperature
Externí odkaz:
https://doaj.org/article/7a971045835448aba5a73ab1dd91dfdc
Publikováno v:
Metals, Vol 9, Iss 5, p 563 (2019)
Ultra-thin-walled tubes of magnesium alloys have received more and more attention in producing precision components for medical devices. Therefore, thin-walled tubes with high quality are desperately needed. In this study, the process of multi-pass v
Externí odkaz:
https://doaj.org/article/a2e660d902bf4e67b95136be32fc565d
Publikováno v:
Metals, Vol 7, Iss 2, p 51 (2017)
In the present work, an ultra-low carbon enamel steel was batch annealed at different temperatures, and the effect of the batch annealing temperature on the microstructure and resistance to fish scaling was investigated by optical microscopy, transmi
Externí odkaz:
https://doaj.org/article/3dde6f0995484fd8ad46fbae2e1a329b
Publikováno v:
Metals, Vol 9, Iss 5, p 563 (2019)
Metals
Volume 9
Issue 5
Metals
Volume 9
Issue 5
Ultra-thin-walled tubes of magnesium alloys have received more and more attention in producing precision components for medical devices. Therefore, thin-walled tubes with high quality are desperately needed. In this study, the process of multi-pass v