Effects of deformation temperature on edge crack characteristics and mechanical properties of as-cast aluminum alloy
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Effects of deformation temperature on edge crack characteristics and mechanical properties of as-cast aluminum alloy
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| Creator |
Yongyue Liu
Peng Jiang Xueping Ren Xian Luo Zelin Gu Dsubianyu Fu |
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| Subject |
Technology
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| Description |
In this study, the rolling technique of aluminum alloy was investigated, and the effects of deformation temperature on the edge cracks and mechanical properties of aluminum alloy were studied through a hot compression experiment on high magnesium aluminum alloy. Based on the test, DEFORM-3D software was introduced to optimize the selection of the influence conditions of the experiment. The research results suggested that the crack length of the as-cast aluminum alloy samples decreased with the increase of temperature when the deformation temperature was between 300 °C and 450 °C; the tensile strength and elongation after fracture increased with the increase of temperature when the deformation temperature was between 300 °C and 500 °C. Therefore it is concluded that the cracks of high magnesium aluminum alloy can be reduced through controlling deformation temperature, which provides an idea for the optimization of aluminium alloy.
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| Date |
2019-06-19T16:23:10Z
2019-06-19T16:23:10Z 2018 |
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| Type |
Article
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| Identifier |
Effects of deformation temperature on edge crack characteristics and mechanical properties of as-cast aluminum alloy / Yongyue Liu, Peng Jiang, Xueping Ren, Xian Luo, Zelin Gu,Dsubianyu Fu // Functional Materials. — 2018. — Т. 25, № 2. — С. 371-375. — Бібліогр.: 15 назв. — англ.
1027-5495 DOI:https://doi.org/10.15407/fm25.02.371 http://dspace.nbuv.gov.ua/handle/123456789/157149 |
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| Language |
en
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| Relation |
Functional Materials
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| Publisher |
НТК «Інститут монокристалів» НАН України
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