CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration

Yuan Bo Wang; Xiao Jun Wang; Liang Bian; Yu Miao Yu

CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration

Yuan Bo Wang, Xiao Jun Wang, Liang Bian, Yu Miao Yu

University of Science and Technology of China

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

7 Scopus citations

Abstract

A continuum damage constitutive model for the fiber-reinforced laminate was introduced. Penetration of the fiber-reinforced laminate by a flat-ended projectile was numerically simulated by using the 3D finite element software LS-DYNA. Residual velocity of the projectile, deformation and failure modes of the laminate under impact loading were predicted. Evolvement and distribution of the different damage modes were obtained. Simulated results are in agreement with those of the ballistic tests.

Original language	English
Pages (from-to)	172-177
Number of pages	6
Journal	Baozha Yu Chongji/Expolosion and Shock Waves
Volume	28
Issue number	2
State	Published - Mar 2008
Externally published	Yes

Scopus Subject Areas

General Physics and Astronomy

Keywords

CDM constitutive model
Fiber-reinforced laminate
Penetration
Solid mechanics

Cite this

@article{76633a3a876b462f8c6a8ef2f9239310,

title = "CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration",

abstract = "A continuum damage constitutive model for the fiber-reinforced laminate was introduced. Penetration of the fiber-reinforced laminate by a flat-ended projectile was numerically simulated by using the 3D finite element software LS-DYNA. Residual velocity of the projectile, deformation and failure modes of the laminate under impact loading were predicted. Evolvement and distribution of the different damage modes were obtained. Simulated results are in agreement with those of the ballistic tests.",

keywords = "CDM constitutive model, Fiber-reinforced laminate, Penetration, Solid mechanics",

author = "Wang, {Yuan Bo} and Wang, {Xiao Jun} and Liang Bian and Yu, {Yu Miao}",

year = "2008",

month = mar,

language = "English",

volume = "28",

pages = "172--177",

journal = "Baozha Yu Chongji/Expolosion and Shock Waves",

issn = "1001-1455",

publisher = "Explosion and Shock Waves",

number = "2",

}

TY - JOUR

T1 - CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration

AU - Wang, Yuan Bo

AU - Wang, Xiao Jun

AU - Bian, Liang

AU - Yu, Yu Miao

PY - 2008/3

Y1 - 2008/3

N2 - A continuum damage constitutive model for the fiber-reinforced laminate was introduced. Penetration of the fiber-reinforced laminate by a flat-ended projectile was numerically simulated by using the 3D finite element software LS-DYNA. Residual velocity of the projectile, deformation and failure modes of the laminate under impact loading were predicted. Evolvement and distribution of the different damage modes were obtained. Simulated results are in agreement with those of the ballistic tests.

AB - A continuum damage constitutive model for the fiber-reinforced laminate was introduced. Penetration of the fiber-reinforced laminate by a flat-ended projectile was numerically simulated by using the 3D finite element software LS-DYNA. Residual velocity of the projectile, deformation and failure modes of the laminate under impact loading were predicted. Evolvement and distribution of the different damage modes were obtained. Simulated results are in agreement with those of the ballistic tests.

KW - CDM constitutive model

KW - Fiber-reinforced laminate

KW - Penetration

KW - Solid mechanics

UR - http://www.scopus.com/inward/record.url?scp=44849118788&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:44849118788

SN - 1001-1455

VL - 28

SP - 172

EP - 177

JO - Baozha Yu Chongji/Expolosion and Shock Waves

JF - Baozha Yu Chongji/Expolosion and Shock Waves

IS - 2

ER -

CDM model and its application to numerical simulation on fiber-reinforced laminate under penetration

Abstract

Scopus Subject Areas

Keywords

Other files and links

Fingerprint

Cite this