Thermal Stability of Mechanical Properties of Copper after Equal-Channel Angular Pressing

机译：铜电铜机械性能的热稳定性

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Annealed oxygen-free and tough-pitch copper samples have been processed by equal-channel angular pressing (ECAP) by route Bc The samples included 8×8 mm section pieces and a 40 mm diameter bar. Thermal stability was assessed based on the changes in the standard mechanical properties (conventional yield strength, tensile strength, elongation, proportional elongation and contraction) after annealing at different temperatures for 1 hour. Thermal stability of the same grade of material has been found to be different for different batches and to depend on the structural conditions of deformed material. The zone of thermal stability for copper of the two grades of interest does not depend on the material's chemical composition.

机译：通过途径BC通过BC的相等通道角压（ECAP）处理退火的无氧和韧带铜样品。样品包括8×8mm部分件和40mm直径的杆。在不同温度下退火1小时后，基于标准机械性能（常规屈服强度，拉伸强度，伸长率，比例伸长，比例伸长，比例伸长，比例伸长和收缩）进行热稳定性。已发现相同等级的材料的热稳定性对于不同的批次，并且依赖于变形材料的结构条件。两种患者铜的热稳定区域不依赖于材料的化学成分。

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《International conference on nanomaterials by sever plastic deformation》|2008年||共6页
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中图分类工程材料一般性问题;
关键词
copper M0b; copper M1; ECAP; annealing; thermal stability; mechanical properties;

机译：铜M0B;铜M1;ECAP;退火;热稳定性;机械性能;

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1. Thermal stability of ultrafine grains size of pure copper obtained by equal-channel angular pressing [J] . N. Lugo, N. Llorca, J. J. Suñol, Journal of Materials Science . 2010,第9期

机译：等通道角挤压获得的纯铜超细晶粒尺寸的热稳定性
2. Microstructure and Mechanical Properties of Ultrafine-Grained Copper Produced Using Intermittent Ultrasonic-Assisted Equal-Channel Angular Pressing [J] . Lu Jianxun, Wu Xiaoyu, Liu Zhiyuan, Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science . 2016,第9期

机译：间歇超声辅助等通道角挤压生产超细晶粒铜的组织和力学性能
3. Relation between microstructural features and mechanical properties in oxygen free high conductivity copper after equal-channel angular pressing [J] . T. Kvackaj, A. Kovacova, R. Kocisko, Metallic materials . 2014,第6期

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4. Thermal Stability of Mechanical Properties of Copper after Equal-Channel Angular Pressing [C] . Tamara Kravchenko, Alexander Korshunov, Natalia Zhdanova, Nanomaterials by sever plastic deformation IV . 2008

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5. Processing by equal-channel angular pressing: An investigation of high temperature mechanical properties. [D] . Kawasaki, Megumi. 2007

机译：等通道角压加工：高温机械性能研究。
6. Investigating the Microstructure and Mechanical Properties of Aluminum-Matrix Reinforced-Graphene Nanosheet Composites Fabricated by Mechanical Milling and Equal-Channel Angular Pressing [O] . Mahdi Hasanzadeh Azar, Bahareh Sadri, Alireza Nemati, 2019

机译：机械铣削和等通道角压制铝基增强石墨烯纳米片复合材料的微观结构和力学性能
7. Thermal stability of ultrafine grains size of pure copper obtained by equal-channel angular pressing [O] . Lugo Chacón Nayar Adolfo, Llorca N., Suñol Martinez Juan Jose, 10000

机译：通过等通道角挤压获得的纯铜超细晶粒尺寸的热稳定性

Thermal Stability of Mechanical Properties of Copper after Equal-Channel Angular Pressing

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