Micromechanics of the deformation and failure kinetics of semicrystalline polymers

J.A.W. Van Dommelen; A. Sedighiamiri; L.E. Govaert

doi:10.1007/978-3-319-00852-3_1

Micromechanics of the deformation and failure kinetics of semicrystalline polymers

J.A.W. Van Dommelen, A. Sedighiamiri, L.E. Govaert

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

An elasto-viscoplastic two-phase composite inclusion-based model for the mechanical performance of semicrystalline materials has previously been developed. This research focuses on adding quantitative abilities to the model, in particular for the stress-dependence of the rate of plastic deformation, referred to as the yield kinetics. A key issue in achieving that goal is the description of the rate-dependence of slip along crystallographic planes. The model is used to predict time-to-failure for a range of static loads and temperatures. Application to oriented materials shows a distinct influence of individual slip systems.

Original language	English
Title of host publication	Conference Proceedings of the Society for Experimental Mechanics Series
Pages	1-7
Number of pages	7
Volume	2
DOIs	https://doi.org/10.1007/978-3-319-00852-3_1
Publication status	Published - 2014
Event	2013 Annual Conference on Experimental and Applied Mechanics - Lombard, IL, United States Duration: 3 Jun 2013 → 5 Jun 2013

Conference

Conference	2013 Annual Conference on Experimental and Applied Mechanics
Country/Territory	United States
City	Lombard, IL
Period	3/06/13 → 5/06/13

Keywords

Micromechanical modelling
Polyethylene
Semicrystalline polymers
Structure-property relation
Yield kinetics

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10.1007/978-3-319-00852-3_1

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title = "Micromechanics of the deformation and failure kinetics of semicrystalline polymers",

abstract = "An elasto-viscoplastic two-phase composite inclusion-based model for the mechanical performance of semicrystalline materials has previously been developed. This research focuses on adding quantitative abilities to the model, in particular for the stress-dependence of the rate of plastic deformation, referred to as the yield kinetics. A key issue in achieving that goal is the description of the rate-dependence of slip along crystallographic planes. The model is used to predict time-to-failure for a range of static loads and temperatures. Application to oriented materials shows a distinct influence of individual slip systems.",

keywords = "Micromechanical modelling, Polyethylene, Semicrystalline polymers, Structure-property relation, Yield kinetics",

author = "{Van Dommelen}, J.A.W. and A. Sedighiamiri and L.E. Govaert",

year = "2014",

doi = "10.1007/978-3-319-00852-3_1",

language = "English",

isbn = "9783319008516",

volume = "2",

pages = "1--7",

booktitle = "Conference Proceedings of the Society for Experimental Mechanics Series",

note = "2013 Annual Conference on Experimental and Applied Mechanics ; Conference date: 03-06-2013 Through 05-06-2013",

}

Van Dommelen, JAW, Sedighiamiri, A & Govaert, LE 2014, Micromechanics of the deformation and failure kinetics of semicrystalline polymers. in Conference Proceedings of the Society for Experimental Mechanics Series. vol. 2, pp. 1-7, 2013 Annual Conference on Experimental and Applied Mechanics, Lombard, IL, United States, 3/06/13. https://doi.org/10.1007/978-3-319-00852-3_1

TY - GEN

T1 - Micromechanics of the deformation and failure kinetics of semicrystalline polymers

AU - Van Dommelen, J.A.W.

AU - Sedighiamiri, A.

AU - Govaert, L.E.

PY - 2014

Y1 - 2014

N2 - An elasto-viscoplastic two-phase composite inclusion-based model for the mechanical performance of semicrystalline materials has previously been developed. This research focuses on adding quantitative abilities to the model, in particular for the stress-dependence of the rate of plastic deformation, referred to as the yield kinetics. A key issue in achieving that goal is the description of the rate-dependence of slip along crystallographic planes. The model is used to predict time-to-failure for a range of static loads and temperatures. Application to oriented materials shows a distinct influence of individual slip systems.

AB - An elasto-viscoplastic two-phase composite inclusion-based model for the mechanical performance of semicrystalline materials has previously been developed. This research focuses on adding quantitative abilities to the model, in particular for the stress-dependence of the rate of plastic deformation, referred to as the yield kinetics. A key issue in achieving that goal is the description of the rate-dependence of slip along crystallographic planes. The model is used to predict time-to-failure for a range of static loads and temperatures. Application to oriented materials shows a distinct influence of individual slip systems.

KW - Micromechanical modelling

KW - Polyethylene

KW - Semicrystalline polymers

KW - Structure-property relation

KW - Yield kinetics

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U2 - 10.1007/978-3-319-00852-3_1

DO - 10.1007/978-3-319-00852-3_1

M3 - Conference contribution

AN - SCOPUS:84886856144

SN - 9783319008516

VL - 2

SP - 1

EP - 7

BT - Conference Proceedings of the Society for Experimental Mechanics Series

T2 - 2013 Annual Conference on Experimental and Applied Mechanics

Y2 - 3 June 2013 through 5 June 2013

ER -

Micromechanics of the deformation and failure kinetics of semicrystalline polymers

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