Anti-plane moving polarization saturation crack in ferroelectric solids

Hao Sen Chen; Dai Ning Fang

Anti-plane moving polarization saturation crack in ferroelectric solids

Hao Sen Chen^*
, Dai Ning Fang

^*Corresponding author for this work

Tsinghua University
Peking University

Research output: Contribution to conference › Paper › peer-review

Abstract

A moving polarization saturation (PS) model is proposed to study the anti-plane Yoffe-type crack with constant velocity in ferroelectric materials. Based on the extended Stroh formalism, the model is solved using complex function method. The closed-form expressions for the electroelastic fields are obtained in a concise way. Results are shown to converge to known solutions for static PS model and the moving linear piezoelectric model.

Original language	English
Pages	5037-5046
Number of pages	10
Publication status	Published - 2013
Externally published	Yes
Event	13th International Conference on Fracture 2013, ICF 2013 - Beijing, China Duration: 16 Jun 2013 → 21 Jun 2013

Conference

Conference	13th International Conference on Fracture 2013, ICF 2013
Country/Territory	China
City	Beijing
Period	16/06/13 → 21/06/13

Keywords

Anti-plane
Ferroelectric materials
Moving polarization saturation model

Cite this

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title = "Anti-plane moving polarization saturation crack in ferroelectric solids",

abstract = "A moving polarization saturation (PS) model is proposed to study the anti-plane Yoffe-type crack with constant velocity in ferroelectric materials. Based on the extended Stroh formalism, the model is solved using complex function method. The closed-form expressions for the electroelastic fields are obtained in a concise way. Results are shown to converge to known solutions for static PS model and the moving linear piezoelectric model.",

keywords = "Anti-plane, Ferroelectric materials, Moving polarization saturation model",

author = "Chen, \{Hao Sen\} and Fang, \{Dai Ning\}",

year = "2013",

language = "English",

pages = "5037--5046",

note = "13th International Conference on Fracture 2013, ICF 2013 ; Conference date: 16-06-2013 Through 21-06-2013",

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TY - CONF

T1 - Anti-plane moving polarization saturation crack in ferroelectric solids

AU - Chen, Hao Sen

AU - Fang, Dai Ning

PY - 2013

Y1 - 2013

N2 - A moving polarization saturation (PS) model is proposed to study the anti-plane Yoffe-type crack with constant velocity in ferroelectric materials. Based on the extended Stroh formalism, the model is solved using complex function method. The closed-form expressions for the electroelastic fields are obtained in a concise way. Results are shown to converge to known solutions for static PS model and the moving linear piezoelectric model.

AB - A moving polarization saturation (PS) model is proposed to study the anti-plane Yoffe-type crack with constant velocity in ferroelectric materials. Based on the extended Stroh formalism, the model is solved using complex function method. The closed-form expressions for the electroelastic fields are obtained in a concise way. Results are shown to converge to known solutions for static PS model and the moving linear piezoelectric model.

KW - Anti-plane

KW - Ferroelectric materials

KW - Moving polarization saturation model

UR - https://www.scopus.com/pages/publications/84898797621

M3 - Paper

AN - SCOPUS:84898797621

SP - 5037

EP - 5046

T2 - 13th International Conference on Fracture 2013, ICF 2013

Y2 - 16 June 2013 through 21 June 2013

ER -

Anti-plane moving polarization saturation crack in ferroelectric solids

Abstract

Conference

Keywords

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Cite this