Dynamic impact analysis for "Ex-situ" toughened Composite laminates

Lipeng Liu; Xuefeng An; Ming Zhang; Xiaosu Yi

doi:10.4028/www.scientific.net/AMM.152-154.579

Dynamic impact analysis for "Ex-situ" toughened Composite laminates

Lipeng Liu, Xuefeng An, Ming Zhang, Xiaosu Yi

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

Abstract

Dynamic impact loading/energy-absorbed response curves of controlled T800/5228A laminates and corresponding "Ex-situ" toughened T800/5228E laminates were contrastively studied. It was concluded that both Hertzian failure loading and the maximum loading were improved by interlaminar toughening, based on the enhancement of Mode II crack strength. T800/5228E laminates presented less damage area than T800/5228A laminates under equivalent impact energy, but consumed more total energy, and further study show that serious external damage on the surface of T800/5228E lamiantes may be responsible for the more impacted energy consumed.

Original language	English
Title of host publication	Mechanical Engineering and Materials
Subtitle of host publication	ICMEM 2012
Pages	579-584
Number of pages	6
DOIs	https://doi.org/10.4028/www.scientific.net/AMM.152-154.579
Publication status	Published - 2012
Externally published	Yes
Event	2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012 - Melbourne, VIC, Australia Duration: 15 Jan 2012 → 16 Jan 2012

Publication series

Name	Applied Mechanics and Materials
Volume	152-154
ISSN (Print)	1660-9336
ISSN (Electronic)	1662-7482

Conference

Conference	2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012
Country/Territory	Australia
City	Melbourne, VIC
Period	15/01/12 → 16/01/12

Keywords

"Ex-situ" toughening
Dynamic impact response curves
Hertzian failure
Maximum response loading
Mode II crack strength

ASJC Scopus subject areas

General Engineering

Access to Document

10.4028/www.scientific.net/AMM.152-154.579

Cite this

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title = "Dynamic impact analysis for {"}Ex-situ{"} toughened Composite laminates",

abstract = "Dynamic impact loading/energy-absorbed response curves of controlled T800/5228A laminates and corresponding {"}Ex-situ{"} toughened T800/5228E laminates were contrastively studied. It was concluded that both Hertzian failure loading and the maximum loading were improved by interlaminar toughening, based on the enhancement of Mode II crack strength. T800/5228E laminates presented less damage area than T800/5228A laminates under equivalent impact energy, but consumed more total energy, and further study show that serious external damage on the surface of T800/5228E lamiantes may be responsible for the more impacted energy consumed.",

keywords = "{"}Ex-situ{"} toughening, Dynamic impact response curves, Hertzian failure, Maximum response loading, Mode II crack strength",

author = "Lipeng Liu and Xuefeng An and Ming Zhang and Xiaosu Yi",

note = "Copyright: Copyright 2012 Elsevier B.V., All rights reserved.; 2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012 ; Conference date: 15-01-2012 Through 16-01-2012",

year = "2012",

doi = "10.4028/www.scientific.net/AMM.152-154.579",

language = "English",

isbn = "9783037853528",

series = "Applied Mechanics and Materials",

pages = "579--584",

booktitle = "Mechanical Engineering and Materials",

}

Liu, L, An, X, Zhang, M & Yi, X 2012, Dynamic impact analysis for "Ex-situ" toughened Composite laminates. in Mechanical Engineering and Materials: ICMEM 2012. Applied Mechanics and Materials, vol. 152-154, pp. 579-584, 2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012, Melbourne, VIC, Australia, 15/01/12. https://doi.org/10.4028/www.scientific.net/AMM.152-154.579

TY - GEN

T1 - Dynamic impact analysis for "Ex-situ" toughened Composite laminates

AU - Liu, Lipeng

AU - An, Xuefeng

AU - Zhang, Ming

AU - Yi, Xiaosu

PY - 2012

Y1 - 2012

N2 - Dynamic impact loading/energy-absorbed response curves of controlled T800/5228A laminates and corresponding "Ex-situ" toughened T800/5228E laminates were contrastively studied. It was concluded that both Hertzian failure loading and the maximum loading were improved by interlaminar toughening, based on the enhancement of Mode II crack strength. T800/5228E laminates presented less damage area than T800/5228A laminates under equivalent impact energy, but consumed more total energy, and further study show that serious external damage on the surface of T800/5228E lamiantes may be responsible for the more impacted energy consumed.

AB - Dynamic impact loading/energy-absorbed response curves of controlled T800/5228A laminates and corresponding "Ex-situ" toughened T800/5228E laminates were contrastively studied. It was concluded that both Hertzian failure loading and the maximum loading were improved by interlaminar toughening, based on the enhancement of Mode II crack strength. T800/5228E laminates presented less damage area than T800/5228A laminates under equivalent impact energy, but consumed more total energy, and further study show that serious external damage on the surface of T800/5228E lamiantes may be responsible for the more impacted energy consumed.

KW - "Ex-situ" toughening

KW - Dynamic impact response curves

KW - Hertzian failure

KW - Maximum response loading

KW - Mode II crack strength

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U2 - 10.4028/www.scientific.net/AMM.152-154.579

DO - 10.4028/www.scientific.net/AMM.152-154.579

M3 - Conference contribution

AN - SCOPUS:84863174350

SN - 9783037853528

T3 - Applied Mechanics and Materials

SP - 579

EP - 584

BT - Mechanical Engineering and Materials

T2 - 2012 International Conference on Mechanical Engineering and Materials, ICMEM 2012

Y2 - 15 January 2012 through 16 January 2012

ER -

Dynamic impact analysis for "Ex-situ" toughened Composite laminates

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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