Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures

Li Ding; Canan Li; Baojun Pang; Wei Zhang

Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures

Li Ding^*
, Canan Li
, Baojun Pang
, Wei Zhang

^*Corresponding author for this work

School of Astronautics

University of Electronic Science and Technology of China
Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Ballistic limit of shielding structures are an important field in the research of space shielding technology. Based on the theories of plates, the paper obtains the ballistic limit equation for dual-wall structures. The equation obtained is valid for dual-wall structures subjected to hypervelocity impacts by spherical projectiles. The Rayleigh-Ritz method and Tresca yielding criteria is used in the analysis. To verify the equation, predictions to experimental tests are presented. Analysis of the predictions and comparisons with existing ballistic limit equations are also presented. The ballistic limit curve agrees well with existing ones.

Original language	English
Title of host publication	Proceedings of the 5th European Conference on Space Debris
State	Published - 2009
Event	5th European Conference on Space Debris - Darmstadt, Germany Duration: 30 Mar 2009 → 2 Apr 2009

Publication series

Name	European Space Agency, (Special Publication) ESA SP
Volume	672 SP
ISSN (Print)	0379-6566

Conference

Conference	5th European Conference on Space Debris
Country/Territory	Germany
City	Darmstadt
Period	30/03/09 → 2/04/09

Cite this

@inproceedings{31f7f30150454db89bd350d39f8f8bce,

title = "Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures",

abstract = "Ballistic limit of shielding structures are an important field in the research of space shielding technology. Based on the theories of plates, the paper obtains the ballistic limit equation for dual-wall structures. The equation obtained is valid for dual-wall structures subjected to hypervelocity impacts by spherical projectiles. The Rayleigh-Ritz method and Tresca yielding criteria is used in the analysis. To verify the equation, predictions to experimental tests are presented. Analysis of the predictions and comparisons with existing ballistic limit equations are also presented. The ballistic limit curve agrees well with existing ones.",

author = "Li Ding and Canan Li and Baojun Pang and Wei Zhang",

year = "2009",

language = "英语",

isbn = "9789292212360",

series = "European Space Agency, (Special Publication) ESA SP",

booktitle = "Proceedings of the 5th European Conference on Space Debris",

note = "5th European Conference on Space Debris ; Conference date: 30-03-2009 Through 02-04-2009",

}

Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures. / Ding, Li; Li, Canan; Pang, Baojun et al.
Proceedings of the 5th European Conference on Space Debris. 2009. (European Space Agency, (Special Publication) ESA SP; Vol. 672 SP).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures

AU - Ding, Li

AU - Li, Canan

AU - Pang, Baojun

AU - Zhang, Wei

PY - 2009

Y1 - 2009

N2 - Ballistic limit of shielding structures are an important field in the research of space shielding technology. Based on the theories of plates, the paper obtains the ballistic limit equation for dual-wall structures. The equation obtained is valid for dual-wall structures subjected to hypervelocity impacts by spherical projectiles. The Rayleigh-Ritz method and Tresca yielding criteria is used in the analysis. To verify the equation, predictions to experimental tests are presented. Analysis of the predictions and comparisons with existing ballistic limit equations are also presented. The ballistic limit curve agrees well with existing ones.

AB - Ballistic limit of shielding structures are an important field in the research of space shielding technology. Based on the theories of plates, the paper obtains the ballistic limit equation for dual-wall structures. The equation obtained is valid for dual-wall structures subjected to hypervelocity impacts by spherical projectiles. The Rayleigh-Ritz method and Tresca yielding criteria is used in the analysis. To verify the equation, predictions to experimental tests are presented. Analysis of the predictions and comparisons with existing ballistic limit equations are also presented. The ballistic limit curve agrees well with existing ones.

UR - https://www.scopus.com/pages/publications/77950809892

M3 - 会议稿件

AN - SCOPUS:77950809892

SN - 9789292212360

T3 - European Space Agency, (Special Publication) ESA SP

BT - Proceedings of the 5th European Conference on Space Debris

T2 - 5th European Conference on Space Debris

Y2 - 30 March 2009 through 2 April 2009

ER -

Analytical ballistic limit equation for projectiles hypervelocity impacting on dual wall structures

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