Dynamic model for debris clouds produced from impacts of hypervelocity projectiles with thin sheets

Ren Rong Long; Qing Ming Zhang

Dynamic model for debris clouds produced from impacts of hypervelocity projectiles with thin sheets

Ren Rong Long^*, Qing Ming Zhang

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

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

2 Citations (Scopus)

Abstract

To obtain an approach to describe the characteristics of debris clouds produced by hypervelocity impacts with thin sheets, results from the Swift model, the Piekutowski model and the Bless model were analyzed by comparing them with simulation results. The Swift model was modified. The results showed that the Piekutowski model and the Bless model were fit for the debris clouds produced by hypervelocity impacts of discs with thin sheets, and the modified Swift model was fit for the cases with spherical projectiles.

Original language	English
Pages (from-to)	193-196
Number of pages	4
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	29
Issue number	3
Publication status	Published - Mar 2009

Keywords

Dynamic model of debris cloud
Hypervelocity impact
Thin sheet

Cite this

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title = "Dynamic model for debris clouds produced from impacts of hypervelocity projectiles with thin sheets",

abstract = "To obtain an approach to describe the characteristics of debris clouds produced by hypervelocity impacts with thin sheets, results from the Swift model, the Piekutowski model and the Bless model were analyzed by comparing them with simulation results. The Swift model was modified. The results showed that the Piekutowski model and the Bless model were fit for the debris clouds produced by hypervelocity impacts of discs with thin sheets, and the modified Swift model was fit for the cases with spherical projectiles.",

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AU - Long, Ren Rong

AU - Zhang, Qing Ming

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N2 - To obtain an approach to describe the characteristics of debris clouds produced by hypervelocity impacts with thin sheets, results from the Swift model, the Piekutowski model and the Bless model were analyzed by comparing them with simulation results. The Swift model was modified. The results showed that the Piekutowski model and the Bless model were fit for the debris clouds produced by hypervelocity impacts of discs with thin sheets, and the modified Swift model was fit for the cases with spherical projectiles.

AB - To obtain an approach to describe the characteristics of debris clouds produced by hypervelocity impacts with thin sheets, results from the Swift model, the Piekutowski model and the Bless model were analyzed by comparing them with simulation results. The Swift model was modified. The results showed that the Piekutowski model and the Bless model were fit for the debris clouds produced by hypervelocity impacts of discs with thin sheets, and the modified Swift model was fit for the cases with spherical projectiles.

KW - Dynamic model of debris cloud

KW - Hypervelocity impact

KW - Thin sheet

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SN - 1001-0645

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JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

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ER -

Dynamic model for debris clouds produced from impacts of hypervelocity projectiles with thin sheets

Abstract

Keywords

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