利用经典形核理论与瞬态形核理论计算讨论偏晶合金的两相竞争形核规律。
Phase competitive nucleation in the alloy was discussed by classical nucleation theory and transient nucleation theory.
此外，还分析了快速凝固下偏晶合金的凝固过程，对上述现象进行了解释。
Such phenomena were explained by analyzing the rapid solidification of monotectic alloys under the rapid solidification.
对合金的显微结构分析结果表明，在快速凝固条件下，偏晶合金中的第二相形态从带条状转变为颗粒状。
Microstructure analysis results showed that, in the condition of rapid solidification, the second phase morphology of monotectic alloys transited from rods into particles.
根据国内外有关文献提供的研究结果，总结了均质偏晶合金的制备技术的研究现状和成果，并提出了进一步研究的方向。
Several preparation techniques of monotectic alloys have been reviewed in detail, and also the direction for further research has been pointed out.
脉状组织形成的原因是合金元素和氮原子在原奥氏体晶界偏聚形成合金氮化物。
Since the alloy element and nitric atom segregate on the austenite crystal boundary, the vein-like structure is formed.
本发明属于偏晶型合金连铸技术，具体地说是一种偏晶型合金薄板连铸方法。
The present invention relates to continuous casting technology of monotectic alloy, and is especially continuous casting process of monotectic alloy sheet.
本发明属于偏晶型合金连铸技术，具体地说是一种偏晶型合金薄板连铸方法。
The present invention relates to continuous casting technology of monotectic alloy, and is especially continuous casting process of monotectic alloy sheet.
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