Zobrazeno 1 - 10
of 519
pro vyhledávání: '"dynamic recrystallisation"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3161-3168 (2024)
A V-shaped stirring mixing method was utilised to prepare SiCw/Ti6Al4V composite powder, followed by selective laser melting (SLM) to fabricate SiCw/Ti6Al4V matrix composites. Then, the thermal compression behaviour of the Ti6Al4V-SiCw composites and
Externí odkaz:
https://doaj.org/article/7d640abb8cb94b8da56f522e32168274
Publikováno v:
Teshugang, Vol 45, Iss 4, Pp 131-138 (2024)
The dynamic recrystallization behavior of 1Cr16Co5Ni2MoWVNbN heat-resistant steel during thermal deformation was studied by thermal compression simulation experiments. The effects of strain rate and blank size on the die forging process of 1Cr16Co5Ni
Externí odkaz:
https://doaj.org/article/75b998ba14014d028706387e00ac5b8b
Publikováno v:
Materials & Design, Vol 247, Iss , Pp 113423- (2024)
The dynamic and post-dynamic recrystallisation (DRX and PDRX) kinetics of Alloy 718 are known to be dependent on the strain rate, deformation temperature, and the fraction of the δ-phase in the heterogeneous starting materials. Better control of the
Externí odkaz:
https://doaj.org/article/0d47615bdfe241fb88b29ac4a4195975
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 2125-2139 (2024)
Discontinuous dynamic recrystallisation (DDRX) is a well-known phenomenon playing a significant role in the high-temperature processing of metals, including industrial forming and severe plastic deformations. The ongoing discussion on the Zener–Hol
Externí odkaz:
https://doaj.org/article/f333588eea8044cbae2203e6ac905ad0
Autor:
Li, Yuxuan a, Wang, Minghui a, Cai, Jinlong a, Ma, Pinkui a, ⁎, Zhao, Xinran a, Li, Zhigang a, b, ⁎⁎
Publikováno v:
In Journal of Alloys and Compounds 15 October 2024 1002
Autor:
Kristina K. Kudasheva, Mikhail L. Linderov, Aleksandr I. Brilevskiy, Aleksey V. Danyuk, Igor S. Yasnikov, Dmitry L. Merson
Publikováno v:
Frontier Materials & Technologies, Iss 1, Pp 37-47 (2024)
Biocompatibility makes magnesium alloys attractive functional materials in terms of their use as biodegradable implants. However, the technologies for manufacturing semi-finished products carry a possible diversity of the local strain rate and temper
Externí odkaz:
https://doaj.org/article/a482ea40b671417a9d153d94e5e93bdd
Autor:
Denis A. Aksenov, Elvira I. Fakhretdinova, Rashid N. Asfandiyarov, Arseniy G. Raab, Arseniy E. Sharipov, Mariya A. Shishkunova, Yuliya R. Sementeeva
Publikováno v:
Frontier Materials & Technologies, Iss 1, Pp 9-17 (2024)
Magnesium alloys are considered promising materials for the production of bioresorbable implants. Their main disadvantages are low strength and corrosion resistance in biological environment. In the work, the authors studied the effect of severe plas
Externí odkaz:
https://doaj.org/article/d56a109ca9b84c9bbea98a6fc48b5530
Autor:
E. Farabi, V.V. Rielli, F. Godor, C. Gruber, A. Stanojevic, B. Oberwinkler, S.P. Ringer, S. Primig
Publikováno v:
Materials & Design, Vol 242, Iss , Pp 112987- (2024)
Alloy 718 is widely used in critical temperature components of modern aircraft engines and gas turbines. However, its industrial-scale forging faces challenges around heterogeneous microstructures and properties in the final product. This has been at
Externí odkaz:
https://doaj.org/article/ceddd522ab7649beb83b3307fb7eabda
Akademický článek
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Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 9, Pp 3130-3140 (2023)
Magnesium alloys are the lightest structural alloys and have attracted substantial research attention in the past two decades. However, their mechanical properties, including ductility and strength, are limited after forming due to the formation of c
Externí odkaz:
https://doaj.org/article/8e8084486d4647afa6d2f79515416bc9