Age Hardening in Rapidly Solidified Al-V-Zr Alloy
摘要
Rapidly solidified Al-3.9V-0.1 Zr alloy is a single sol-id solution.The metastable limited solid solubility ofsolute V in Al reaches 3.9 wt-% under about 10~6 K/scooling rate.A strong age hardening response have beenobserved in this alloy.A large amount of dislocation linesand loops were observed in the alloy aged at 100-150℃:and an age peak occurs at 450℃,the hardness value in-creases by a factor of 2.The precipitate which is responsi-ble for age hardening is identified to be Al_V(Al).
引用本文(GB/T 7714)
宁远涛, 李永年. Age Hardening in Rapidly Solidified Al-V-Zr Alloy[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1990.
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