Phase transformations of eutectoid Zn-Al alloys
Phase transformations of eutectoid Zn-Al alloys
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共析锌铝合金的相变
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
Y. Zhu
中科院分区：
文献类型：
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作者：
Y. Zhu
对固溶处理、激冷铸态和挤压态Zn-Al基合金（含少量Cu或Cu和Si）的显微组织和相变进行了系统的研究。研究了共析Zn-Al合金在沿着等温保温条件下的热处理和形变热处理的相变顺序。本文讨论了在激冷铸态和挤压态共析锌铝合金中出现的两种新的不稳定相ηS′和ηE′及其分解产物。
Systematic investigations on microstructures and phase transformations were carried out on solution treated, chilled as-cast and extruded Zn-Al based alloys (containing small amounts of Cu or Cu and Si). Phase transformation sequences of the thermal and thermomechanically treated eutectoid Zn-Al alloys were studied along with isothermal holding. Two new unstable phases ηS′ and ηE′ and their decomposition products in the chilled as-cast and extruded eutectoid Zn-Al alloys are discussed.