Failure Modes of a Reticulated Dome in a Small Airplane Crash

L. Lin; Y. X. Ren; M. Y. Huang; X. D. Zhi; D. Z. Wang

doi:10.1155/2019/5025637

Failure Modes of a Reticulated Dome in a Small Airplane Crash

L. Lin^*
, Y. X. Ren
, M. Y. Huang
, X. D. Zhi
, D. Z. Wang

^*Corresponding author for this work

Harbin University of Science and Technology
School of Civil Engineering, Harbin Institute of Technology
Shandong Tanki Real Estate Group Co. Ltd.
China Earthquake Administration

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Since the 9/11 incident, many engineering research works have been conducted on the impact resistance of large-span space structures. In the present study, a small airplane, Bombardier Challenger 850, was chosen as the test subject. An airplane crash on a single-layered Kiewitt-8 reticulated dome with span 60 m considering roof sheathing effect was simulated using ANSYS/LS-DYNA software. The principles of establishing the numerical model of small airplanes were determined. In addition, the impact styles of small airplane and impact positions on the dome were investigated. The failure modes of reticulated dome with roof sheathing due to small airplane crash were identified. Furthermore, the failure modes between reticulated domes with and without roof sheathing were compared and the effect of roof sheathing on the failure modes of reticulated dome under a small airplane crash was investigated.

Original language	English
Article number	5025637
Journal	Advances in Civil Engineering
Volume	2019
DOIs	https://doi.org/10.1155/2019/5025637
State	Published - 2019
Externally published	Yes

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title = "Failure Modes of a Reticulated Dome in a Small Airplane Crash",

abstract = "Since the 9/11 incident, many engineering research works have been conducted on the impact resistance of large-span space structures. In the present study, a small airplane, Bombardier Challenger 850, was chosen as the test subject. An airplane crash on a single-layered Kiewitt-8 reticulated dome with span 60 m considering roof sheathing effect was simulated using ANSYS/LS-DYNA software. The principles of establishing the numerical model of small airplanes were determined. In addition, the impact styles of small airplane and impact positions on the dome were investigated. The failure modes of reticulated dome with roof sheathing due to small airplane crash were identified. Furthermore, the failure modes between reticulated domes with and without roof sheathing were compared and the effect of roof sheathing on the failure modes of reticulated dome under a small airplane crash was investigated.",

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year = "2019",

doi = "10.1155/2019/5025637",

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T1 - Failure Modes of a Reticulated Dome in a Small Airplane Crash

AU - Lin, L.

AU - Ren, Y. X.

AU - Huang, M. Y.

AU - Zhi, X. D.

AU - Wang, D. Z.

PY - 2019

Y1 - 2019

N2 - Since the 9/11 incident, many engineering research works have been conducted on the impact resistance of large-span space structures. In the present study, a small airplane, Bombardier Challenger 850, was chosen as the test subject. An airplane crash on a single-layered Kiewitt-8 reticulated dome with span 60 m considering roof sheathing effect was simulated using ANSYS/LS-DYNA software. The principles of establishing the numerical model of small airplanes were determined. In addition, the impact styles of small airplane and impact positions on the dome were investigated. The failure modes of reticulated dome with roof sheathing due to small airplane crash were identified. Furthermore, the failure modes between reticulated domes with and without roof sheathing were compared and the effect of roof sheathing on the failure modes of reticulated dome under a small airplane crash was investigated.

AB - Since the 9/11 incident, many engineering research works have been conducted on the impact resistance of large-span space structures. In the present study, a small airplane, Bombardier Challenger 850, was chosen as the test subject. An airplane crash on a single-layered Kiewitt-8 reticulated dome with span 60 m considering roof sheathing effect was simulated using ANSYS/LS-DYNA software. The principles of establishing the numerical model of small airplanes were determined. In addition, the impact styles of small airplane and impact positions on the dome were investigated. The failure modes of reticulated dome with roof sheathing due to small airplane crash were identified. Furthermore, the failure modes between reticulated domes with and without roof sheathing were compared and the effect of roof sheathing on the failure modes of reticulated dome under a small airplane crash was investigated.

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DO - 10.1155/2019/5025637

M3 - 文章

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SN - 1687-8086

VL - 2019

JO - Advances in Civil Engineering

JF - Advances in Civil Engineering

M1 - 5025637

ER -

Failure Modes of a Reticulated Dome in a Small Airplane Crash

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