Continuous self-healing life cycle in vascularized structural composites

Jason F. Patrick; Kevin R. Hart; Brett P. Krull; Charles E. Diesendruck; Jeffrey S. Moore; Scott R. White; Nancy R. Sottos

doi:10.1002/adma.201400248

Continuous self-healing life cycle in vascularized structural composites

Jason F. Patrick
, Kevin R. Hart
, Brett P. Krull
, Charles E. Diesendruck
, Jeffrey S. Moore
, Scott R. White
, Nancy R. Sottos

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

273 Scopus citations

Abstract

By incorporating 3D microvascular networks containing a two-part reactive chemistry within a fiber-reinforced composite, continuous cycles of self-healing after interlaminar delamination are achieved. An interpenetrating vasculature shows improved in situ fluid mixing over segregated microchannels, resulting in full recovery (>100%) of mode-I fracture resistance.

Original language	English
Pages (from-to)	4302-4308
Number of pages	7
Journal	Advanced Materials
Volume	26
Issue number	25
DOIs	https://doi.org/10.1002/adma.201400248
State	Published - 1 Jul 2014
Externally published	Yes

Keywords

delamination
fiber-reinforced composites
microvascular
self-healing

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1002/adma.201400248

Cite this

@article{8979c5bd86394734ba04da3c78c855ae,

title = "Continuous self-healing life cycle in vascularized structural composites",

abstract = "By incorporating 3D microvascular networks containing a two-part reactive chemistry within a fiber-reinforced composite, continuous cycles of self-healing after interlaminar delamination are achieved. An interpenetrating vasculature shows improved in situ fluid mixing over segregated microchannels, resulting in full recovery (>100\%) of mode-I fracture resistance.",

keywords = "delamination, fiber-reinforced composites, microvascular, self-healing",

author = "Patrick, \{Jason F.\} and Hart, \{Kevin R.\} and Krull, \{Brett P.\} and Diesendruck, \{Charles E.\} and Moore, \{Jeffrey S.\} and White, \{Scott R.\} and Sottos, \{Nancy R.\}",

year = "2014",

month = jul,

day = "1",

doi = "10.1002/adma.201400248",

language = "English",

volume = "26",

pages = "4302--4308",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley-Blackwell",

number = "25",

}

TY - JOUR

T1 - Continuous self-healing life cycle in vascularized structural composites

AU - Patrick, Jason F.

AU - Hart, Kevin R.

AU - Krull, Brett P.

AU - Diesendruck, Charles E.

AU - Moore, Jeffrey S.

AU - White, Scott R.

AU - Sottos, Nancy R.

PY - 2014/7/1

Y1 - 2014/7/1

N2 - By incorporating 3D microvascular networks containing a two-part reactive chemistry within a fiber-reinforced composite, continuous cycles of self-healing after interlaminar delamination are achieved. An interpenetrating vasculature shows improved in situ fluid mixing over segregated microchannels, resulting in full recovery (>100%) of mode-I fracture resistance.

AB - By incorporating 3D microvascular networks containing a two-part reactive chemistry within a fiber-reinforced composite, continuous cycles of self-healing after interlaminar delamination are achieved. An interpenetrating vasculature shows improved in situ fluid mixing over segregated microchannels, resulting in full recovery (>100%) of mode-I fracture resistance.

KW - delamination

KW - fiber-reinforced composites

KW - microvascular

KW - self-healing

UR - https://www.scopus.com/pages/publications/84903744654

U2 - 10.1002/adma.201400248

DO - 10.1002/adma.201400248

M3 - Article

AN - SCOPUS:84903744654

SN - 0935-9648

VL - 26

SP - 4302

EP - 4308

JO - Advanced Materials

JF - Advanced Materials

IS - 25

ER -

Continuous self-healing life cycle in vascularized structural composites

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this