@inproceedings{fb38f2fb063b4345b5e9c3870fb3e384,
title = "Qualitative calculation of fatigue life for turbine rotor blade",
abstract = "Fatigue fracture occurred on one blade when a certain aero-engine was under test run. The fracture is observed to measure the crack length and the average distance between fatigue striations. The Paris formula is employed to calculate the fatigue propagation life of the two main fatigue propagation regions observed on the fracture. The results show that the rate of crack propagation present a tendency of regular increase, and the fatigue propagation life takes a very small ratio of the total fatigue life of the blade.",
keywords = "Fatigue fracture, Fatigue life, Paris-formula, Qualitative calculation, Rotor blade",
author = "Zhang, \{Wei Fang\} and Tang, \{Qing Yun\}",
year = "2014",
doi = "10.4028/www.scientific.net/AMM.477-478.63",
language = "英语",
isbn = "9783037859841",
series = "Applied Mechanics and Materials",
pages = "63--66",
booktitle = "Applied Mechanics and Materials II",
note = "2013 2nd International Conference on Applied Mechanics and Materials, ICAMM 2013 ; Conference date: 23-11-2013 Through 24-11-2013",
}