@inproceedings{20c1610d2376463b80faeedc422761b6,
title = "Load reduction mechanism of cone wall fuse caused by fan blade off",
abstract = "The purpose of this paper is to study the effect of the cone wall fuse of an aeroengine caused by fan blade off. Firstly, the load reduction mechanism of cone wall fuse was analyzed. Then, the finite element model was established. Finally, the steady calculation and transient calculation was carried out. The results show that the mechanism of the cone wall fuse is that the relative value between the critical speed and the blade off speed was changed because of the decrease of the support stiffness. The key parameters which influence the cone wall fuse phenomenon is the response time of the fuse process and the support stiffness after the fuse.",
keywords = "Fan blade off, Fuse, Load reduction, Stiffness",
author = "Lizhen Hou and Mingfu Liao and Runtian Jia",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019 ; Conference date: 22-07-2019 Through 25-07-2019",
year = "2019",
month = jul,
doi = "10.1109/ICMAE.2019.8881005",
language = "英语",
series = "2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "193--197",
booktitle = "2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019",
}