@inproceedings{c9611923767f4b8bbd8f53b77dd643e7,
title = "Investigation the finite element model and impact characteristics of civil aircraft",
abstract = "To investigate the impact characteristics of typicial civil aircraft, the finite element model of civil aircraft for crash analysis is studied. Principle of finite element model is given, and the crashworthiness of different simplified model is compared. Based on the finite element model, influence of impact velocity, mass of occupant and seat, impact angle on the crashworthiness are obtained. Numerical results show that the proposed finite element model is rational. The initial peak acceleration is a decreasing function with respect to the seat-occupant mass. The living space for occupant decrease with the increasing of impact velocity. The impact overload is unacceptable when the impact velocity is higher than 10m/s. Unsymmetrical failure model of civil aircraft is exhibited for different rolling angle, and right and left side seats have different acceleration characteristics.",
author = "Yiru Ren and Zheng, \{Jian Qiang\} and Jinwu Xiang and Luo, \{Zhang Ping\}",
note = "Publisher Copyright: {\textcopyright} 2015, American Institute of Aeronautics and Astronautics. All Rights Reserved.; 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 2015 ; Conference date: 05-01-2015 Through 09-01-2015",
year = "2015",
doi = "10.2514/6.2015-0964",
language = "英语",
series = "56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference",
publisher = "American Institute of Aeronautics and Astronautics Inc.",
booktitle = "56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference",
}