Study on the visco-elastic constitutive model of PBX

Dong Zhou; Feng Lei Huang; Hui Sheng Yao

Study on the visco-elastic constitutive model of PBX

Dong Zhou^*, Feng Lei Huang, Hui Sheng Yao

^*此作品的通讯作者

机电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

9 引用（Scopus）

摘要

A statistical visco-elastic meso-damage constitutive model of PBX was established using the generalized energy release rate and the dynamical fracture mechanics is combination with the visco-elastic effect, adding the constitutive model into Ls-dyna algorithm and simulating the plane impact experiment. The simulated results showed that the constitutive model established can well present the dynamical damage mechanical response of PBX under the impact load.

源语言	英语
页（从-至）	945-947+960
期刊	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
卷	27
期	11
出版状态	已出版 - 11月 2007

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{bf30b3c0a9474fa99be230d8b0e6d1b6,

title = "Study on the visco-elastic constitutive model of PBX",

abstract = "A statistical visco-elastic meso-damage constitutive model of PBX was established using the generalized energy release rate and the dynamical fracture mechanics is combination with the visco-elastic effect, adding the constitutive model into Ls-dyna algorithm and simulating the plane impact experiment. The simulated results showed that the constitutive model established can well present the dynamical damage mechanical response of PBX under the impact load.",

keywords = "Ls-dyna, Polymer bonded explosives (PBX), Statistical meso-damage constitutive model",

author = "Dong Zhou and Huang, {Feng Lei} and Yao, {Hui Sheng}",

year = "2007",

month = nov,

language = "English",

volume = "27",

pages = "945--947+960",

journal = "Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology",

issn = "1001-0645",

publisher = "Beijing Institute of Technology",

number = "11",

}

TY - JOUR

T1 - Study on the visco-elastic constitutive model of PBX

AU - Zhou, Dong

AU - Huang, Feng Lei

AU - Yao, Hui Sheng

PY - 2007/11

Y1 - 2007/11

N2 - A statistical visco-elastic meso-damage constitutive model of PBX was established using the generalized energy release rate and the dynamical fracture mechanics is combination with the visco-elastic effect, adding the constitutive model into Ls-dyna algorithm and simulating the plane impact experiment. The simulated results showed that the constitutive model established can well present the dynamical damage mechanical response of PBX under the impact load.

AB - A statistical visco-elastic meso-damage constitutive model of PBX was established using the generalized energy release rate and the dynamical fracture mechanics is combination with the visco-elastic effect, adding the constitutive model into Ls-dyna algorithm and simulating the plane impact experiment. The simulated results showed that the constitutive model established can well present the dynamical damage mechanical response of PBX under the impact load.

KW - Ls-dyna

KW - Polymer bonded explosives (PBX)

KW - Statistical meso-damage constitutive model

UR - http://www.scopus.com/inward/record.url?scp=37349051349&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:37349051349

SN - 1001-0645

VL - 27

SP - 945-947+960

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

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

IS - 11

ER -

Study on the visco-elastic constitutive model of PBX

摘要

其它文件与链接

指纹

引用此