航天推进技术研究院主办
[1]张权明,白周建.涡轮盘模锻质量稳定性分析[J].火箭推进,2009,35(04):44-48.
Zhang Quanming,Bai Zhoujian.Analysis Oil quality stability of turbine disk die forging process[J].Journal of Rocket Propulsion,2009,35(04):44-48.
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Zhang Quanming,Bai Zhoujian.Analysis Oil quality stability of turbine disk die forging process[J].Journal of Rocket Propulsion,2009,35(04):44-48.
涡轮盘模锻质量稳定性分析
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
35
期数:
2009年04期
页码:
44-48
栏目:
工艺与材料
出版日期:
2009-08-28
- Title:
- Analysis Oil quality stability of turbine disk die forging process
- Keywords:
- turbine disk; process capability index; histogram
- 分类号:
- V434.211
- 文献标志码:
- B
- 摘要:
- 利用质量管理中常用的分析工具和分析技术——工序能力指数和直方图两种方 法对涡轮盘模锻过程进行了分析。两种分析结果一致表明：常温检测项目A。和800。C高温检 测项目蠡、砂的工序能力不足，应该从模锻工序过程采取措施提高800。C高温蠡、沙数据，同 时控制常温检测项目A。的波动范围。结合材料的理论组织变化探讨了模锻环节应注意的问 题，工艺改进效果明显。
- Abstract:
- Die forging process of turbine disk was analyzed by means of process capability in— dex and histogram which are commonly used in quality management．The results indicated that the process capabilities of A。at room temperature and and at 800。C were inadequate．Measures were taken during the process to improve and values at 800％and narrow down the standard deviation range of AK at room temperature．The paper also discussed microstructure changes of the material and notable problems during die forging process．Remarkable improvement was observed in the process．
参考文献/References:
[1]中国质量协会编著．全面质量管理基本知识(第一版)
[M]．中国经济出版社．2002，4．
[2]邢文英．QC小组基础教程[M]．北京：原子能出版社，
1998．
[3]冶军．美国镍基高温合金[M]．北京：科学出版社，1978．
[4]高温合金金相图谱编写组．高温合金金相图谱[M]．北
京：冶金工业出版社．1979．
[5]锻件质量分析编写组．锻件质量分析[M]．北京：机械
工业出版社．1983．
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备注/Memo
收稿日期：2009-03-04；修回日期：2009—07—23。 作者简介：张权明(1970一)，男，高级丁程师，博士生，研究领域为液体火箭发动机用金属和陶瓷材料。
更新日期/Last Update:
1900-01-01