Mechanical behaviour of patterned multi-matrix composites with gradient properties

David Stanier; Ian Gent; Sree Shankhachur  Roy; Ian Hamerton; Prasad Potluri; Dmitry Ivanov

Mechanical behaviour of patterned multi-matrix composites with gradient properties

David Stanier, Ian Gent, Sree Shankhachur Roy, Ian Hamerton, Prasad Potluri, Dmitry Ivanov

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

3 Citations (Scopus)

Abstract

This study explores the feasibility of improving damage resilience around structural features in composite components through varying (a) the internal geometry of the reinforcement and (b) matrix properties. The gradients in fibre architecture are realised through varying the braiding angle in triaxial braided sleeve. Introducing matrix gradients is implemented through a novel Liquid Resin Print technique which is applied through precise point-wise injections of dissimilar brittle and tough polymers into dry textile preforms prior to infusion. Open hole tensile tests are used to assess the damage development in reference and modified materials.

Original language	English
Title of host publication	ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials
Publisher	European Conference on Composite Materials, ECCM
ISBN (Electronic)	9783000533877
Publication status	Published - Jun 2016
Event	17th European Conference on Composite Materials, ECCM 2016 - Munich, Germany Duration: 26 Jun 2016 → 30 Jun 2016

Conference

Conference	17th European Conference on Composite Materials, ECCM 2016
Abbreviated title	ECCM 2016
Country/Territory	Germany
City	Munich
Period	26/06/16 → 30/06/16

Keywords

Braided preforms
Damage tolerance
Liquid resin print
Multi-matrix composites

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Cite this

@inproceedings{3725115f397d4422bb285907ddd2d497,

title = "Mechanical behaviour of patterned multi-matrix composites with gradient properties",

abstract = "This study explores the feasibility of improving damage resilience around structural features in composite components through varying (a) the internal geometry of the reinforcement and (b) matrix properties. The gradients in fibre architecture are realised through varying the braiding angle in triaxial braided sleeve. Introducing matrix gradients is implemented through a novel Liquid Resin Print technique which is applied through precise point-wise injections of dissimilar brittle and tough polymers into dry textile preforms prior to infusion. Open hole tensile tests are used to assess the damage development in reference and modified materials.",

keywords = "Braided preforms, Damage tolerance, Liquid resin print, Multi-matrix composites",

author = "David Stanier and Ian Gent and Roy, {Sree Shankhachur} and Ian Hamerton and Prasad Potluri and Dmitry Ivanov",

year = "2016",

month = jun,

language = "English",

booktitle = "ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials",

publisher = "European Conference on Composite Materials, ECCM",

note = "17th European Conference on Composite Materials, ECCM 2016, ECCM 2016 ; Conference date: 26-06-2016 Through 30-06-2016",

}

Stanier, D, Gent, I, Roy, SS, Hamerton, I, Potluri, P & Ivanov, D 2016, Mechanical behaviour of patterned multi-matrix composites with gradient properties. in ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials. European Conference on Composite Materials, ECCM, 17th European Conference on Composite Materials, ECCM 2016, Munich, Germany, 26/06/16.

Mechanical behaviour of patterned multi-matrix composites with gradient properties. / Stanier, David; Gent, Ian; Roy, Sree Shankhachur et al.
ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials. European Conference on Composite Materials, ECCM, 2016.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

TY - GEN

T1 - Mechanical behaviour of patterned multi-matrix composites with gradient properties

AU - Stanier, David

AU - Gent, Ian

AU - Roy, Sree Shankhachur

AU - Hamerton, Ian

AU - Potluri, Prasad

AU - Ivanov, Dmitry

PY - 2016/6

Y1 - 2016/6

N2 - This study explores the feasibility of improving damage resilience around structural features in composite components through varying (a) the internal geometry of the reinforcement and (b) matrix properties. The gradients in fibre architecture are realised through varying the braiding angle in triaxial braided sleeve. Introducing matrix gradients is implemented through a novel Liquid Resin Print technique which is applied through precise point-wise injections of dissimilar brittle and tough polymers into dry textile preforms prior to infusion. Open hole tensile tests are used to assess the damage development in reference and modified materials.

AB - This study explores the feasibility of improving damage resilience around structural features in composite components through varying (a) the internal geometry of the reinforcement and (b) matrix properties. The gradients in fibre architecture are realised through varying the braiding angle in triaxial braided sleeve. Introducing matrix gradients is implemented through a novel Liquid Resin Print technique which is applied through precise point-wise injections of dissimilar brittle and tough polymers into dry textile preforms prior to infusion. Open hole tensile tests are used to assess the damage development in reference and modified materials.

KW - Braided preforms

KW - Damage tolerance

KW - Liquid resin print

KW - Multi-matrix composites

UR - http://www.scopus.com/inward/record.url?scp=85018594527&partnerID=8YFLogxK

M3 - Conference Contribution (Conference Proceeding)

AN - SCOPUS:85018594527

BT - ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials

PB - European Conference on Composite Materials, ECCM

T2 - 17th European Conference on Composite Materials, ECCM 2016

Y2 - 26 June 2016 through 30 June 2016

ER -

Mechanical behaviour of patterned multi-matrix composites with gradient properties

Abstract

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