Biphasic finite element formulation for modeling nonlinear response of articular cartilage to torsion

X. N. Meng; M. A. LeRoux; L. A. Setton; T. A. Laursen

Biphasic finite element formulation for modeling nonlinear response of articular cartilage to torsion

X. N. Meng, M. A. LeRoux, L. A. Setton, T. A. Laursen

Research output: Contribution to journal › Conference article › peer-review

Abstract

A biphasic finite element formulation for predicting the coupling between pure torsion and normal stress effects in articular cartilage was presented. Both the computational and experimental data showed a transient normal stress effect arising from torsion that was lower in magnitude that the shear stress. Finite element results demonstrated that the normal stress during stress-relaxation arose from fluid pressurization.

Original language	English
Pages (from-to)	549-550
Number of pages	2
Journal	American Society of Mechanical Engineers, Bioengineering Division (Publication) BED
Volume	50
State	Published - 2001
Event	Proceedings of the 2001 Bioengineering Conference - Snowbird, UT, United States Duration: Jun 27 2001 → Jul 1 2001

Cite this

@article{c986a9950b7748e6bce0123c7f5f252f,

title = "Biphasic finite element formulation for modeling nonlinear response of articular cartilage to torsion",

abstract = "A biphasic finite element formulation for predicting the coupling between pure torsion and normal stress effects in articular cartilage was presented. Both the computational and experimental data showed a transient normal stress effect arising from torsion that was lower in magnitude that the shear stress. Finite element results demonstrated that the normal stress during stress-relaxation arose from fluid pressurization.",

author = "Meng, {X. N.} and LeRoux, {M. A.} and Setton, {L. A.} and Laursen, {T. A.}",

year = "2001",

language = "English",

volume = "50",

pages = "549--550",

journal = "American Society of Mechanical Engineers, Bioengineering Division (Publication) BED",

issn = "1071-6947",

note = "Proceedings of the 2001 Bioengineering Conference ; Conference date: 27-06-2001 Through 01-07-2001",

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TY - JOUR

T1 - Biphasic finite element formulation for modeling nonlinear response of articular cartilage to torsion

AU - Meng, X. N.

AU - LeRoux, M. A.

AU - Setton, L. A.

AU - Laursen, T. A.

PY - 2001

Y1 - 2001

N2 - A biphasic finite element formulation for predicting the coupling between pure torsion and normal stress effects in articular cartilage was presented. Both the computational and experimental data showed a transient normal stress effect arising from torsion that was lower in magnitude that the shear stress. Finite element results demonstrated that the normal stress during stress-relaxation arose from fluid pressurization.

AB - A biphasic finite element formulation for predicting the coupling between pure torsion and normal stress effects in articular cartilage was presented. Both the computational and experimental data showed a transient normal stress effect arising from torsion that was lower in magnitude that the shear stress. Finite element results demonstrated that the normal stress during stress-relaxation arose from fluid pressurization.

UR - http://www.scopus.com/inward/record.url?scp=0242525129&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0242525129

SN - 1071-6947

VL - 50

SP - 549

EP - 550

JO - American Society of Mechanical Engineers, Bioengineering Division (Publication) BED

JF - American Society of Mechanical Engineers, Bioengineering Division (Publication) BED

T2 - Proceedings of the 2001 Bioengineering Conference

Y2 - 27 June 2001 through 1 July 2001

ER -

Biphasic finite element formulation for modeling nonlinear response of articular cartilage to torsion

Abstract

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