RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS

Xu Yingqiang; He Dawei; Qian Guanliang

Volume 12 Issue 2

Apr. 1997

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Xu Yingqiang, He Dawei, Qian Guanliang. RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS[J]. Journal of Aerospace Power, 1997, 12(2): 136-138,217.

Citation:

Xu Yingqiang, He Dawei, Qian Guanliang. RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS[J]. Journal of Aerospace Power, 1997, 12(2): 136-138,217.

Xu Yingqiang, He Dawei, Qian Guanliang. RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS[J]. Journal of Aerospace Power, 1997, 12(2): 136-138,217.

Citation:

Xu Yingqiang, He Dawei, Qian Guanliang. RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS[J]. Journal of Aerospace Power, 1997, 12(2): 136-138,217.

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RESEARCH ON BENDING FATIGUE LIFE PREDICTION METHOD OF AIRCRAFT GEARS

7th Dept.Northwestern Polytechnical University, Xi'an 710072

Received Date: 1996-03-01
Rev Recd Date: 1996-06-01
Publish Date: 1997-04-28

Abstract

Abstract

The limitations of the conventional bending fatigue life prediction method for aircraft gears are investigated and the applicability of local stress-strain approach to the gear bending fatigue life analysis is researched.Some valuable conclusions have been drawn from comparison between the computational results and experimental data.
- Gears,
- Lifetimes,
- Prediction technique,