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首页> 外文会议>International Conference on Recent Trends in Structural Materials >Influence of rotary swaging and subsequent age hardening on properties of EN AW 6082 aluminium alloy
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Influence of rotary swaging and subsequent age hardening on properties of EN AW 6082 aluminium alloy

机译：旋转锻马的影响及随后的硬化对EN 6082铝合金性能的影响

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Mechanical properties and microstructure of EN AW 6082 were investigated. The aluminium alloy was processed by combining the solution annealing, plastic deformation and artificial age hardening, respectively. The initial state of the investigated material was provided in the form of extruded rods with the diameter of 12 mm. For the solution annealing the temperature 530 °C was chosen. The plastic deformation was realized by rotary swaging at ambient temperature and the investigated material was rotary swaged from 12 to 10 mm in diameter. The effect of the age hardening temperature and time was studied at temperatures of 120 and 160 °C and times 1-12 hours. The impact of processing parameters on mechanical properties was assessed by tensile testing and hardness measurement. Metallographic examination was carried out by light optical microscopy (LOM) and scanning electron microscopy using electron backscatter diffraction (SEM-EBSD).
机译：研究了en AW6082的机械性能和微观结构。通过分别组合溶液退火，塑性变形和人工硬化来处理铝合金。所研究的材料的初始状态以挤出棒的形式提供，其直径为12mm。对于退火的溶液，选择温度530℃。通过在环境温度下的旋转型旋转实现塑性变形，并将研究的材料旋转直径为12至10mm。在120和160℃的温度和1-12小时的温度下研究了年龄硬化温度和时间的效果。通过拉伸测试和硬度测量评估加工参数对机械性能的影响。使用电子反向散射衍射（SEM-EBSD）通过光学显微镜（LOM）和扫描电子显微镜进行金相检查。

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