Effect of physical and geometrical factors on interfacial debonding in the fibre push-out test: A new strength-based model

C. Y. Yue; N. L. Loh; L. L. Lee

doi:10.1007/BF00354679

Effect of physical and geometrical factors on interfacial debonding in the fibre push-out test: A new strength-based model

C. Y. Yue
, N. L. Loh
, L. L. Lee

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

3 Citations (Scopus)

Abstract

A strength-based model for the single-fibre push-out test has been developed. Using this model, the matrix stress, fibre stress and interfacial shear stress in a single fibre specimen subjected to push-out loading was considered. The effect of physical and geometrical factors on the stress distribution were evaluated in terms of the influence of relative moduli and sizes of the matrix and fibre, respectively. The propensity for debonding crack initiation at the interface arising from matrix yielding (due to normal stress) and interfacial yielding (due to shear stress) has been determined. The influence of these on the location of debonding crack initiation and the maximum debond force has also been studied. © 1996 Chapman & Hall.

Original language	English
Pages (from-to)	3271-3280
Journal	Journal of Materials Science
Volume	31
Issue number	12
DOIs	https://doi.org/10.1007/BF00354679
Publication status	Published - 1996
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

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title = "Effect of physical and geometrical factors on interfacial debonding in the fibre push-out test: A new strength-based model",

abstract = "A strength-based model for the single-fibre push-out test has been developed. Using this model, the matrix stress, fibre stress and interfacial shear stress in a single fibre specimen subjected to push-out loading was considered. The effect of physical and geometrical factors on the stress distribution were evaluated in terms of the influence of relative moduli and sizes of the matrix and fibre, respectively. The propensity for debonding crack initiation at the interface arising from matrix yielding (due to normal stress) and interfacial yielding (due to shear stress) has been determined. The influence of these on the location of debonding crack initiation and the maximum debond force has also been studied. {\textcopyright} 1996 Chapman \& Hall.",

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note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected]. ",

year = "1996",

doi = "10.1007/BF00354679",

language = "English",

volume = "31",

pages = "3271--3280",

journal = "Journal of Materials Science",

issn = "0022-2461",

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TY - JOUR

T1 - Effect of physical and geometrical factors on interfacial debonding in the fibre push-out test

T2 - A new strength-based model

AU - Yue, C. Y.

AU - Loh, N. L.

AU - Lee, L. L.

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 1996

Y1 - 1996

N2 - A strength-based model for the single-fibre push-out test has been developed. Using this model, the matrix stress, fibre stress and interfacial shear stress in a single fibre specimen subjected to push-out loading was considered. The effect of physical and geometrical factors on the stress distribution were evaluated in terms of the influence of relative moduli and sizes of the matrix and fibre, respectively. The propensity for debonding crack initiation at the interface arising from matrix yielding (due to normal stress) and interfacial yielding (due to shear stress) has been determined. The influence of these on the location of debonding crack initiation and the maximum debond force has also been studied. © 1996 Chapman & Hall.

AB - A strength-based model for the single-fibre push-out test has been developed. Using this model, the matrix stress, fibre stress and interfacial shear stress in a single fibre specimen subjected to push-out loading was considered. The effect of physical and geometrical factors on the stress distribution were evaluated in terms of the influence of relative moduli and sizes of the matrix and fibre, respectively. The propensity for debonding crack initiation at the interface arising from matrix yielding (due to normal stress) and interfacial yielding (due to shear stress) has been determined. The influence of these on the location of debonding crack initiation and the maximum debond force has also been studied. © 1996 Chapman & Hall.

UR - https://www.scopus.com/pages/publications/0030172067

UR - https://www.scopus.com/pages/publications/0030172067#tab=impact

U2 - 10.1007/BF00354679

DO - 10.1007/BF00354679

M3 - RGC 21 - Publication in refereed journal

SN - 0022-2461

VL - 31

SP - 3271

EP - 3280

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 12

ER -

Effect of physical and geometrical factors on interfacial debonding in the fibre push-out test: A new strength-based model

Abstract

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