Tensile property of single countersunk bolt composite laminate joints

Wen Jun Huang; Yong Bo Sun; Xiao Quan Cheng; Hong Nie

doi:10.3969/j.issn.1001-4381.2013.12.002

Tensile property of single countersunk bolt composite laminate joints

Wen Jun Huang
, Yong Bo Sun
, Xiao Quan Cheng^*
, Hong Nie

^*Corresponding author for this work

School of Aeronautic Science and Engineering

Nanjing University of Aeronautics and Astronautics
Civil Aviation University of China

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

7 Scopus citations

Abstract

A 3D finite element progressive damage model was established with ABAQUS software. The offset bearing failure load of the single countersunk bolt composite laminate joint was calculated, and the damage mechanism and failure course were analyzed. Laminate damage criteria and stiffness attenuation rules for this type of structure were applied and verified. The numerical results indicate good agreement with the test results, which prove validity of this model. The influence of the contact surface friction, bolt stiffness and stiffness of the connecting metal plate on the joint tensile property is studied. The results show that the contact surface friction factor and bolt stiffness have a great effect on the joint tensile performance, but the effect of the metal plate stiffness can be ignored almost.

Original language	English
Pages (from-to)	8-12
Number of pages	5
Journal	Journal of Materials Engineering
Issue number	12
DOIs	https://doi.org/10.3969/j.issn.1001-4381.2013.12.002
State	Published - Dec 2013

Keywords

Composite laminate
Damage
Single countersunk bolt joint
Tensile property

Access to Document

10.3969/j.issn.1001-4381.2013.12.002

Cite this

@article{7d25705204f340a0827c92b7fa3aedb6,

title = "Tensile property of single countersunk bolt composite laminate joints",

abstract = "A 3D finite element progressive damage model was established with ABAQUS software. The offset bearing failure load of the single countersunk bolt composite laminate joint was calculated, and the damage mechanism and failure course were analyzed. Laminate damage criteria and stiffness attenuation rules for this type of structure were applied and verified. The numerical results indicate good agreement with the test results, which prove validity of this model. The influence of the contact surface friction, bolt stiffness and stiffness of the connecting metal plate on the joint tensile property is studied. The results show that the contact surface friction factor and bolt stiffness have a great effect on the joint tensile performance, but the effect of the metal plate stiffness can be ignored almost.",

keywords = "Composite laminate, Damage, Single countersunk bolt joint, Tensile property",

author = "Huang, \{Wen Jun\} and Sun, \{Yong Bo\} and Cheng, \{Xiao Quan\} and Hong Nie",

year = "2013",

month = dec,

doi = "10.3969/j.issn.1001-4381.2013.12.002",

language = "英语",

pages = "8--12",

journal = "Journal of Materials Engineering",

issn = "1001-4381",

publisher = "Science Press ",

number = "12",

}

TY - JOUR

T1 - Tensile property of single countersunk bolt composite laminate joints

AU - Huang, Wen Jun

AU - Sun, Yong Bo

AU - Cheng, Xiao Quan

AU - Nie, Hong

PY - 2013/12

Y1 - 2013/12

N2 - A 3D finite element progressive damage model was established with ABAQUS software. The offset bearing failure load of the single countersunk bolt composite laminate joint was calculated, and the damage mechanism and failure course were analyzed. Laminate damage criteria and stiffness attenuation rules for this type of structure were applied and verified. The numerical results indicate good agreement with the test results, which prove validity of this model. The influence of the contact surface friction, bolt stiffness and stiffness of the connecting metal plate on the joint tensile property is studied. The results show that the contact surface friction factor and bolt stiffness have a great effect on the joint tensile performance, but the effect of the metal plate stiffness can be ignored almost.

AB - A 3D finite element progressive damage model was established with ABAQUS software. The offset bearing failure load of the single countersunk bolt composite laminate joint was calculated, and the damage mechanism and failure course were analyzed. Laminate damage criteria and stiffness attenuation rules for this type of structure were applied and verified. The numerical results indicate good agreement with the test results, which prove validity of this model. The influence of the contact surface friction, bolt stiffness and stiffness of the connecting metal plate on the joint tensile property is studied. The results show that the contact surface friction factor and bolt stiffness have a great effect on the joint tensile performance, but the effect of the metal plate stiffness can be ignored almost.

KW - Composite laminate

KW - Damage

KW - Single countersunk bolt joint

KW - Tensile property

UR - https://www.scopus.com/pages/publications/84891905977

U2 - 10.3969/j.issn.1001-4381.2013.12.002

DO - 10.3969/j.issn.1001-4381.2013.12.002

M3 - 文章

AN - SCOPUS:84891905977

SN - 1001-4381

SP - 8

EP - 12

JO - Journal of Materials Engineering

JF - Journal of Materials Engineering

IS - 12

ER -

Tensile property of single countersunk bolt composite laminate joints

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this