Zobrazeno 1 - 10
of 310
pro vyhledávání: '"rolling reduction"'
Autor:
Hyo-Seong Kim, Moonseok Kang, Minha Park, Byung Jun Kim, Yong-Shin Kim, Tae Young Lee, Byoungkoo Kim, Yong-Sik Ahn
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 1, Pp 113-116 (2024)
In this study, the effect of rolling of 1.25Cr-1Mo-0.5V-0.3C American Iron and Steel Institute 4340 modified steel for highspeed railway brake discs on the microstructure and mechanical properties was investigated. The materials were hot-rolled at 0%
Externí odkaz:
https://doaj.org/article/8da0ecdb2fc4407cbca34f2c121d5cf0
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 3, Pp 158-165 (2024)
The variation rule of deformation structure and magnetic properties of high strength non-oriented electrical steel with cold rolling were studied by field emission scanning electron microscopy(SEM+EBSD), rapid temperature tube furnace and AC magnetic
Externí odkaz:
https://doaj.org/article/85f09c976386467981a65fec13552f6c
Publikováno v:
Crystals, Vol 14, Iss 10, p 853 (2024)
The effects of cold rolling reduction on the microstructure, recrystallization behavior, and magnetic properties of 3.0%Si-0.8%Al-0.3%Mn steel were studied by X-ray diffraction (XRD) and electron backscatter diffraction (EBSD). With the reduction rat
Externí odkaz:
https://doaj.org/article/51cfb1239aad48299bc275e0ee54ed64
Publikováno v:
Machines, Vol 12, Iss 9, p 629 (2024)
The impact of rolling mill vibration extends beyond product quality to equipment health, making vibration control crucial. This study addresses the issue of frequent abnormal vibration in hot strip finishing mills by employing a combination of theory
Externí odkaz:
https://doaj.org/article/ee25cbeb6643471ea816d17ac1e64239
Autor:
Ebrahim Tolouie, Roohollah Jamaati
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 7947-7957 (2023)
In this study, the effect of rolling reduction on the microstructure, crystallographic texture, and mechanical properties of the AZ91 alloy is studied. Optical microscopy (OM), scanning electron microscopy (SEM), X-ray diffraction (XRD), and tensile
Externí odkaz:
https://doaj.org/article/0495bd85d37b4aeb9bcce2302b93acfa
Publikováno v:
Metalurgija, Vol 63, Iss 2, Pp 209-211 (2024)
The effect of finishing rolling reduction on microstructures and textures of grain oriented silicon steel was researched by optical microscopy, zeiss ultra 55 Scanning Electron Microscope (SEM) and Electron Backscatter Diffraction (EBSD) technique se
Externí odkaz:
https://doaj.org/article/9b4b1dbbe0fa497ab6bf79264337bd52
Publikováno v:
Metals, Vol 14, Iss 7, p 765 (2024)
Material design and preparation based on constructing heterogeneous microstructures can break the conventional performance limitations of fine-grained magnesium alloys. In this study, AZ61 alloys processed via multi-pass equal channel angular pressin
Externí odkaz:
https://doaj.org/article/e23d6d38849d4e18bafa90396e415a4a
Publikováno v:
Cailiao Baohu, Vol 56, Iss 4, Pp 54-58 (2023)
In order to clarify the change of the corrosion properties of 2205 duplex stainless steel in artificial seawater after cold rolling，2205 duplex stainless steel was cold-rolled at different reduction rates (PCRR ＝20%-80%)，and then the sample was
Externí odkaz:
https://doaj.org/article/eb2736a9c9cb4ee3be90fe5ffe966629
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Akademický článek
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