| 粉末高温合金中夹杂物特性及与不同成型工艺的关系 |
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| 引用本文： | 国为民,吴剑涛,张风戈,周波,赵明汉.粉末高温合金中夹杂物特性及与不同成型工艺的关系[J].材料导报,2004,18(11):87-91. |
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| 作者姓名： | 国为民 吴剑涛 张风戈 周波 赵明汉 |
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| 作者单位： | 钢铁研究总院高温材料研究所,北京,100081;钢铁研究总院高温材料研究所,北京,100081;钢铁研究总院高温材料研究所,北京,100081;钢铁研究总院高温材料研究所,北京,100081;钢铁研究总院高温材料研究所,北京,100081 |
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| 摘 要： | 全面研究了FGH95粉末高温合金原始粉末和粉末处理过程中夹杂物的性质(成分、分类和形貌),分析了其数量和来源,研究了夹杂物在不同成型工艺下的变形特征,讨论了解决夹杂物问题的方法.
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| 关 键 词： | FGH95粉末高温合金 夹杂物 特性 成型工艺 |
Characteristic of Inclusions and Its Relationship with Different Forming Processes in Powder Superalloy |
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| GUO Weimin WU Jiantao ZHANG Fengge ZHOU Bo ZHAO Minghan.Characteristic of Inclusions and Its Relationship with Different Forming Processes in Powder Superalloy[J].Materials Review,2004,18(11):87-91. |
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| Authors: | GUO Weimin WU Jiantao ZHANG Fengge ZHOU Bo ZHAO Minghan |
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| Abstract: | Characteristics of inclusions (component, classification and morphology)in primal powders and during powder treating in powder superalloy FGH95 are investigated roundly in this paper, and the number and the source of inclusions are analyzed. The deformation characteristics of inclusions are studied under different forming processes, and the method of solving inclusion problems is discussed. |
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| Keywords: | powder superalloy FGH95 inclusion characteristic forming process |
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