@inproceedings{895f530ede91466b91308642abbefa64,
title = "Numerical analysis of safeguard door's antiexplosion performance of coal mine refuge chamber",
abstract = "In order to study safeguard door's antiexplosion performance of a coal mine refuge chamber in the effect of explosive shockwave, the flow field model fit with test laneway and the safeguard door's finite element model of refuge chamber were established. The pressure curve of shockwave was calculated by using AUTODYN to simulate the shockwave field generated by gas explosion in the laneway. Then the stress and strain history were obtained by using LS-DYNA to carry out numerical calculations for safeguard door in the effect of shockwave, which provide a basis for safeguard door's strength, stiffness, and sealing performance in the effect of shockwave.",
keywords = "Explosion, Numerical calculation, Safeguard door of coal mine refuge chamber",
author = "Chengzhi Wu and Zerong Guo and Yonghe Jiao",
note = "Publisher Copyright: {\textcopyright} 2014 WIT Press.; 2014 International Conference on Simulation and Modeling Methodologies, Technologies and Applications, SMTA 2014 ; Conference date: 20-02-2014 Through 21-02-2014",
year = "2014",
month = jun,
day = "1",
doi = "10.2495/SMTA140431",
language = "English",
series = "WIT Transactions on Modelling and Simulation",
publisher = "WITPress",
pages = "381--388",
editor = "Honghuan Tan",
booktitle = "WIT Transactions on Modelling and Simulation",
address = "United Kingdom",
}