1) high-temperature pre-precipitation
高温预析出
1.
The influence of high-temperature pre-precipitation on stress corrosion cracking, intergranular corrosion, exfoliation corrosion behaviors and age hardening of 7055 Al-Zn-Mg-Cu aluminum alloy has been investigated in this paper.
研究了高温预析出对Al-Zn-Mg-Cu系7055合金的应力腐蚀、晶间腐蚀和剥蚀行为以及时效硬化的影响,并通过对预析出/时效组织的透射电镜观察,阐述了预析出对7055合金各种腐蚀行为和时效硬化的影响。
2.
The effect of high-temperature pre-precipitation on the microstructure,age hardening and stress corrosion cracking of 7A52 alloy has been investigated.
研究了高温预析出对7A52合金组织、时效硬化和应力腐蚀断裂的影响。
2) high temperature pre-precipitation treatment
高温预析出处理
1.
The properties,such as tensile property at room temperature,hardness,electrical resistivity and SCC of 7A52 alloy by high temperature pre-precipitation treatment were tested.
通过对高温预析出处理的7A52合金在T61和自然时效状态的强度、硬度、电阻率和应力腐蚀开裂(SCC)的测试,对比分析了高温预析出对7A52合金自然时效和T61时效状态下应力腐蚀性能的影响。
3) HTPP
高温预析出(HTPP)
1.
The influence of T6, RRA, second aging(T6I6) and high-temperature pre-precipitation(HTPP)aging on the mechanical properties and corrosion behavior of 7075 aluminum alloy and its mechanism were investigated by tensile test, intergranular corrosion test and TEM observation.
采用室温拉伸和剥落腐蚀、晶间腐蚀方法,结合金相观察和透射电子显微镜(TEM)观察,研究了T6、RRA、二次时效(T6I6)、双极过时效(T73)及高温预析出(HTPP)对7075铝合金力学性能及腐蚀性能的影响及其影响机制。
4) pre-precipitation
预析出
1.
Effect of pre-precipitation after solution on mechanical properties and corrosion resistance of aluminum alloy 7A55;
固溶后降温预析出对7A55铝合金力学及腐蚀性能的影响
2.
Effect of pre-precipitation after solution on mechanical properties and corrosion resistance of aluminium alloy 7A55;
固溶后预析出对7A55铝合金力学及腐蚀性能的影响
3.
Effect of pre-precipitation on precipitation behavior and recrystallization grain size of cold rolled 3003 aluminium alloy;
预析出对冷轧3003铝合金析出行为及再结晶晶粒尺寸的影响
5) pre-precipitation phase
预析出相
1.
However,the study so far we know on the phase transformation in very early precipitation stage,especially on the phase transformation of unstable pre-precipitation phase,was not yet sufficient.
研究表明,在时效最初阶段, Al和Cr原子在(100)和(200)面上的成分序参数并不发生变化,然而在两面上的长程序参数相等并随时间逐渐增大,以等成分有序化的形式发生第一次原位转变,形成低有序度的L1_0结构预析出相。
6) decrease temperature separate
降温析出
补充资料：设备安装前的准备工作——设备的预装配与预调整
设备安装前的准备工作——设备的预装配与预调整 | ||
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条