【摘要】 通过对YL12及ZL105铝合金不同淬火温度下的拉伸、杯突、疲劳等力学性能试验及金相组织观察,探讨了不同程度过烧对力学性能的影响及金相特征。更多还原

【Abstract】 The influence of overburnt extent on the mechanical behavior and metallographic characteristic was studied by quenching aluminum alloys YL12 and ZL105 in various temperatures with their tensile, cupping and fatigue properties determined and their structures studied by microscopy.更多还原