| TiAl基合金双温热处理原理及其相变特征的研究 |
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| 引用本文： | 贺跃辉,黄伯云,曲选辉,刘业翔.TiAl基合金双温热处理原理及其相变特征的研究[J].中南大学学报(自然科学版),1996(3). |
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| 作者姓名： | 贺跃辉 黄伯云 曲选辉 刘业翔 |
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| 作者单位： | 中南工业大学粉末冶金国家重点实验室 |
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| 基金项目： | 国家自然科学基金,国家“八六三”高技术研究计划基金 |
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| 摘 要： | 使用多种分析及检测手段，较详细地研究了双温处理细化ＴｉＡｌ基合金热锻试样的显微组织的机理，并研究了双温处理显微组织特征，提出了双温处理下ＴｉＡｌ基合金的显微组织转变及相变模型
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| 关 键 词： | TiAl基合金 热处理 显微组织 相 |
THE INVESTIGATION ON THE MECHANISM OF DOUBLETEMPERATURE HEAT TREATMENT PROCESSING AND ITS MICROSTRUCTURE CHARACTERISTICS FOR TiAl BASED ALLOY MATERIAL |
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| He Yuehui,Huang Baiyun,Qu Xuanhui,Liu Yexiang.THE INVESTIGATION ON THE MECHANISM OF DOUBLETEMPERATURE HEAT TREATMENT PROCESSING AND ITS MICROSTRUCTURE CHARACTERISTICS FOR TiAl BASED ALLOY MATERIAL[J].Journal of Central South University:Science and Technology,1996(3). |
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| Authors: | He Yuehui Huang Baiyun Qu Xuanhui Liu Yexiang |
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| Abstract: | The mechanism of double-temperature heat treatment processing,by which the microstructure of TiAl based alloy has been sufficiently refined, has been investigated in details.In this work, the microstructure characteristics of TiAl based alloy samples heat-treated by double-temperature processing were also analyzed.In light of this research, the model about the microstructure and phase transition of the new processing for TiAl based alloy has been proposed. |
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| Keywords: | TiAl based alloy heat treatment microstructure phase |
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