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Research and Application of Advanced Superplasticity in Ultrafine Grained Aluminum Alloys and Composites

机译：超细晶粒铝合金及复合材料先进超塑性的研究与应用

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Ultrafine grained Al 1420 alloy and Al 6061 composite were processed by severe plastic deformation. The requirements to achieve high strain rate superplasticity in the UFG Al 1420 alloy are discussed. Examples of complex shape articles fabricated by high strain rate superplastic forming are demonstrated.

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作者
Valiev, R. Z. ; Islamgaliev, R. K.;
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年度 1999
页码 1-14
总页数 14
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Aluminum alloys; Fine grained materials; Superplasticity; Plastic deformation; High rate; Strain rate; Ultrafines; Pressing(Forming);

机译：铝合金;细粒材料;超塑性;塑性变形;高倍率;应变率;超细;压制（成型）;

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专利

1. 不同热变形工艺大塑性变形加工超细晶1570C铝合金的组织、强度和超塑性 [J] . Oleg SITDIKOV, Elena AVTOKRATOVA, Oksana LATYPOVA, 中国有色金属学报：英文版 . 2021,第004期
2. 不同热变形工艺大塑性变形加工超细晶1570C铝合金的组织、强度和超塑性 [J] . Oleg SITDIKOV, Elena AVTOKRATOVA, Oksana LATYPOVA, 中国有色金属学报（英文版） . 2021,第004期
3. Contribution of grain boundary sliding in low-temperature superplasticity of ultrafine-grained aluminum alloys [J] . F.C. Liu, Z.Y. Ma Scripta materialia . 2010,第3期

机译：晶界滑动对超细晶粒铝合金低温超塑性的贡献
4. The Effect of Alloying Elements on Superplasticity in an Ultrafine-Grained Aluminum Alloy [J] . R.K. Islamgaliev, N.F. Yunusova, M.A. Nikitina, Reviews on Advanced Materials Science . 2010,第3期

机译：合金元素对超细晶粒铝合金超塑性的影响
5. High strain-rate superplasticity of fine- and ultrafine-grained AA5083 aluminum alloy at intermediate temperatures [J] . N. Fakhar, F. Fereshteh-Saniee, R. Mahmudi Materials & design . 2015,第Nova15期

机译：中温AA5083铝合金的细应变率超塑性
6. Superplasticity of Friction-Stir Welds of Zr-Modified 5083 Aluminum Alloy with Ultrafine-Grained Structure [C] . S. Mironov, S. Malopheyev, I. Vysotskiy, International conference on superplasticity in advanced materials . 2018

机译：Zr改性5083铝合金超细晶组织搅拌摩擦焊的超塑性
7. Grain boundary sliding measurements in the superplastic zinc-22 percent aluminum alloy after ECAP [D] . Kumar, Praveen 2004

机译：ECAP后超塑性锌含量为22％的铝合金的晶界滑动测量
8. Room-Temperature Superplasticity in an Ultrafine-Grained Magnesium Alloy [O] . Kaveh Edalati, Takahiro Masuda, Makoto Arita, -1

机译：超细晶粒镁合金的室温超塑性
9. Low Cycle Fatigue of an Ultrafine Grained AA5083 Aluminum Alloy Composite Produced by Cryomilling [O] . A. Contreras, R. G. Vogt, D. M. Oliveira, 2021

机译：超细颗粒的低循环疲劳AA5083铝合金复合材料冷冻

Research and Application of Advanced Superplasticity in Ultrafine Grained Aluminum Alloys and Composites

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