Bias extension measurements on cross-plied unidirectional thermoset prepreg

Y. Q. Zhao; T. Zhang; B. M. Zhang

Bias extension measurements on cross-plied unidirectional thermoset prepreg

Y. Q. Zhao^*
, T. Zhang
, B. M. Zhang

^*Corresponding author for this work

School of Materials Science and Engineering

Beihang University

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

The presented study aims to investigate the deformation mechanism of prepreg stack at elevated temperatures using bias extension method. Investigated parameters include layer -up sequence, test temperature, loading speed, pre-heating time were considered. The results show that an increase of test temperature will result in the reduction of load lever. The load required to deform is influenced by the cross-head speed and pre-heating time. Different stacking sequences result in different deformation modes.

Original language	English
State	Published - 2017
Event	21st International Conference on Composite Materials, ICCM 2017 - Xi'an, China Duration: 20 Aug 2017 → 25 Aug 2017

Conference

Conference	21st International Conference on Composite Materials, ICCM 2017
Country/Territory	China
City	Xi'an
Period	20/08/17 → 25/08/17

Keywords

Bias extension test
Forming mechanisms
Intraply deformation
Thermosetting prepreg

Cite this

@conference{fe90cc81fadf432b89fd577cbb2a3ce5,

title = "Bias extension measurements on cross-plied unidirectional thermoset prepreg",

abstract = "The presented study aims to investigate the deformation mechanism of prepreg stack at elevated temperatures using bias extension method. Investigated parameters include layer -up sequence, test temperature, loading speed, pre-heating time were considered. The results show that an increase of test temperature will result in the reduction of load lever. The load required to deform is influenced by the cross-head speed and pre-heating time. Different stacking sequences result in different deformation modes.",

keywords = "Bias extension test, Forming mechanisms, Intraply deformation, Thermosetting prepreg",

author = "Zhao, \{Y. Q.\} and T. Zhang and Zhang, \{B. M.\}",

note = "Publisher Copyright: {\textcopyright} 2017 International Committee on Composite Materials. All rights reserved.; 21st International Conference on Composite Materials, ICCM 2017 ; Conference date: 20-08-2017 Through 25-08-2017",

year = "2017",

language = "英语",

}

TY - CONF

T1 - Bias extension measurements on cross-plied unidirectional thermoset prepreg

AU - Zhao, Y. Q.

AU - Zhang, T.

AU - Zhang, B. M.

PY - 2017

Y1 - 2017

N2 - The presented study aims to investigate the deformation mechanism of prepreg stack at elevated temperatures using bias extension method. Investigated parameters include layer -up sequence, test temperature, loading speed, pre-heating time were considered. The results show that an increase of test temperature will result in the reduction of load lever. The load required to deform is influenced by the cross-head speed and pre-heating time. Different stacking sequences result in different deformation modes.

AB - The presented study aims to investigate the deformation mechanism of prepreg stack at elevated temperatures using bias extension method. Investigated parameters include layer -up sequence, test temperature, loading speed, pre-heating time were considered. The results show that an increase of test temperature will result in the reduction of load lever. The load required to deform is influenced by the cross-head speed and pre-heating time. Different stacking sequences result in different deformation modes.

KW - Bias extension test

KW - Forming mechanisms

KW - Intraply deformation

KW - Thermosetting prepreg

UR - https://www.scopus.com/pages/publications/85053115420

M3 - 论文

AN - SCOPUS:85053115420

T2 - 21st International Conference on Composite Materials, ICCM 2017

Y2 - 20 August 2017 through 25 August 2017

ER -

Bias extension measurements on cross-plied unidirectional thermoset prepreg

Abstract

Conference

Keywords

Other files and links

Fingerprint

Cite this