Statistics and analysis of critical failures of F100 / F110 engine and F-15 / F-16 fighter during operation
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Statistics and analysis of critical failures of F100 / F110 engine and F-15 / F-16 fighter during operation
Vol. 26, Issue 7, (2011)
作者机构:
1. 西北工业大学 动力与能源学院,西安,71007
2. 中国航空工业集团公司 沈阳发动机设计研究所,沈阳,110015
作者简介:
基金信息:
DOI:
CLC:
Published:2011
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LIANG Chun-hua, WANG Zhan-xue, CAO Mao-guo. Statistics and analysis of critical failures of F100 / F110 engine and F-15 / F-16 fighter during operation[J]. 2011, 26(7).
DOI:
LIANG Chun-hua, WANG Zhan-xue, CAO Mao-guo. Statistics and analysis of critical failures of F100 / F110 engine and F-15 / F-16 fighter during operation[J]. 2011, 26(7).DOI:
Statistics and analysis of critical failures of F100 / F110 engine and F-15 / F-16 fighter during operation
With reference to foreign experience on fighter engine design and development
the critical failures of F-15 and F-16 fighter powered by F100/F110 engine during operation were described based on a great deal of data statistics and analysis. The distribution and respective rules of the failures during operation phases
various components and influential factors were analyzed and concluded. The analysis shows that the failure rate of the engine is high within initial 10 years or 35000 flight hours
then significantly decreases; various engine failures can be exposed during operation
but the failure rate considering the structure integrity is obviously lower than that without considering the structure integrity; the compressor and turbine are main sources of failures; the design
maintenance
support and operation are main influential factors.