Zobrazeno 1 - 10
of 451
pro vyhledávání: '"Constitutive analysis"'
Autor:
Xin Chu, Zhendi Fu, Yiting Liu, Hao Tian, Yan Liu, Jun Wang, Jueming Song, Zheng Li, Zijun Tang, Yang Yan, Kun Yu
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 9381-9394 (2024)
To overcome challenges in the traditional melt casting process of zine alloys, such as oxidative burnout, compositional segregation, and grain coarsening, this study carried out hot compression deformation tests on Zn-0.5Mg-0.05Fe alloys prepared by
Externí odkaz:
https://doaj.org/article/537b1905f2834f22baffd746d3866bdb
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7910-7926 (2024)
In the present study, a novel AlCr0.3FeMoNbTiV2 alloy was prepared by means of mechanical alloying and subsequent spark plasma sintering, resulting in an ultrafine-grained (UFG) microstructure consisting of a bcc matrix phase with an average grain si
Externí odkaz:
https://doaj.org/article/99accb4ac28e47a792e3cc3093b6d64f
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1662-1676 (2024)
Mg–1Mn alloy, extruded at a low temperature in our published protocol, contributed to the intensified basal texture and extremely refined microstructure with spheroidal nanoscale precipitates dispersing throughout the matrix and along the grain bou
Externí odkaz:
https://doaj.org/article/da2c1e0736774e1ea587197391e3e5b5
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 6, Iss 4, Pp 574-588 (2023)
The establishment of deformation mechanisms of Mg-metal matrix composite (Mg-MMC) is important to improve the high-temperature challenging applications. In this present work, an AZ91/TiC + TiB2 hybrid in-situ Mg-MMC was synthesized, and its deformati
Externí odkaz:
https://doaj.org/article/6805d0def4c54a14a2ae0a1ef1d401da
Autor:
Ali Abd El-Aty, Sangyul Ha, Yong Hou, Yong Xu, Shi-Hong Zhang, Xia Liang-Liang, Mohamed M.Z. Ahmed
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 1624-1648 (2023)
AA2060-T8 is a relatively new Al–Cu–Li alloy developed in the last few years as a lightweight alternative to conventional Al alloys. Thus, it is essential to characterize the warm flow, fracture, and anisotropic behaviours of this alloy and propo
Externí odkaz:
https://doaj.org/article/be6aeb219f0d45468f71cf836ef2c6c7
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 3894-3915 (2022)
The hydroxyapatite particles as reinforcement materials have been widely considered to produce magnesium biocomposites used in biodegradable implants. However, Mg/HA biocomposites, which show poor ductility at room temperature due to their intrinsic
Externí odkaz:
https://doaj.org/article/81baad97b5e14e34a43d99fb1e7e32da
Akademický článek
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Autor:
Amir-Reza Kalantari, Abbas Zarei-Hanzaki, Hamid Reza Abedi, Mohammad Sadegh Jalali, Seong-Jun Park, Jun Young Park
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 1388-1401 (2021)
The present work deals with the high temperature deformation behavior of Fe-11.15Mn-5.6Al-0.07C (wt.%) triplex ferrite-based lightweight steel in the temperature range of 800–1100 °C under the strain rate of 0.001 to 0.1s−1. The compressive high
Externí odkaz:
https://doaj.org/article/51cb4485b3a7406e927215525dcc5658