Observations on local strain fields in CFRP stiffened element tests using digital image correlation

Victoria M Bloodworth; Emile S Greenhalgh; Brian G Falzon; Paul T Curtis

Observations on local strain fields in CFRP stiffened element tests using digital image correlation

Victoria M Bloodworth
, Emile S Greenhalgh
, Brian G Falzon
, Paul T Curtis

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

Abstract

The local skin/stiffener strain state during failure initiation and propagation in stiffened elements was characterised using digital image correlation, fractography and FEA. Detailed mapping of the strain fields during loading was obtained and a link between failure initiation in bending element tests and full-scale panels was established.

Original language	English
Title of host publication	17th International Conference on Composite Materials
Publisher	International Committee on Composite Materials
Number of pages	10
Publication status	Published - 2009

Bibliographical note

17th International Conference on Composite Materials
Edinburgh, United Kingdom
27 - 31 Jul 2009

Keywords

Digital image correlation Element tests Fractography Stiffened panels Fracture mechanics Glass ceramics Image analysis Strain measurement Bending element Digital image correlations Failure initiation Full scale panels Local strain field Stiffened elements Stiffened panel Strain fields Bending tests

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Bloodworth, V. M., Greenhalgh, E. S., Falzon, B. G., & Curtis, P. T. (2009). Observations on local strain fields in CFRP stiffened element tests using digital image correlation. In 17th International Conference on Composite Materials Article F8.13 International Committee on Composite Materials. https://iccm-central.org/Proceedings/ICCM17proceedings/papers/F8.13%20Bloodworth.pdf

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title = "Observations on local strain fields in CFRP stiffened element tests using digital image correlation",

abstract = "The local skin/stiffener strain state during failure initiation and propagation in stiffened elements was characterised using digital image correlation, fractography and FEA. Detailed mapping of the strain fields during loading was obtained and a link between failure initiation in bending element tests and full-scale panels was established.",

keywords = "Digital image correlation Element tests Fractography Stiffened panels Fracture mechanics Glass ceramics Image analysis Strain measurement Bending element Digital image correlations Failure initiation Full scale panels Local strain field Stiffened elements Stiffened panel Strain fields Bending tests",

author = "Bloodworth, \{Victoria M\} and Greenhalgh, \{Emile S\} and Falzon, \{Brian G\} and Curtis, \{Paul T\}",

note = "17th International Conference on Composite Materials Edinburgh, United Kingdom 27 - 31 Jul 2009",

year = "2009",

language = "English",

booktitle = "17th International Conference on Composite Materials",

publisher = "International Committee on Composite Materials",

}

Observations on local strain fields in CFRP stiffened element tests using digital image correlation. / Bloodworth, Victoria M; Greenhalgh, Emile S; Falzon, Brian G et al.
17th International Conference on Composite Materials. International Committee on Composite Materials, 2009. F8.13.

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

TY - GEN

T1 - Observations on local strain fields in CFRP stiffened element tests using digital image correlation

AU - Bloodworth, Victoria M

AU - Greenhalgh, Emile S

AU - Falzon, Brian G

AU - Curtis, Paul T

N1 - 17th International Conference on Composite Materials Edinburgh, United Kingdom 27 - 31 Jul 2009

PY - 2009

Y1 - 2009

N2 - The local skin/stiffener strain state during failure initiation and propagation in stiffened elements was characterised using digital image correlation, fractography and FEA. Detailed mapping of the strain fields during loading was obtained and a link between failure initiation in bending element tests and full-scale panels was established.

AB - The local skin/stiffener strain state during failure initiation and propagation in stiffened elements was characterised using digital image correlation, fractography and FEA. Detailed mapping of the strain fields during loading was obtained and a link between failure initiation in bending element tests and full-scale panels was established.

KW - Digital image correlation Element tests Fractography Stiffened panels Fracture mechanics Glass ceramics Image analysis Strain measurement Bending element Digital image correlations Failure initiation Full scale panels Local strain field Stiffened elements

M3 - Conference Paper

BT - 17th International Conference on Composite Materials

PB - International Committee on Composite Materials

ER -

Observations on local strain fields in CFRP stiffened element tests using digital image correlation

Abstract

Bibliographical note

Keywords

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