A continuum model for tension-compression asymmetry in skeletal muscle

被引：22

作者：

Latorre, Marcos ^{[1
]}

Mohammadkhah, Melika ^{[2
]}

Simms, Ciaran K. ^{[2
]}

Montans, Francisco J. ^{[1
]}

机构：

[1] Univ Politecn Madrid, Escuela Tecn Super Ingn Aeronaut & Espacio, Plaza Cardenal Cisneros 3, E-28040 Madrid, Spain

[2] Trinity Coll Dublin, Coll Green Dublin, Dept Mech & Mfg Engn, Trinity Ctr Bioengn, Parsons Bldg, Dublin, Ireland

来源：

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS | 2018年 / 77卷

关键词：

Chicken pectoralis muscle; Tension/compression asymmetry; Poisson's ratio; Hyperelasticity; PASSIVE MUSCLE; COLLAGEN; HYPERELASTICITY; DEFORMATION; TENDON;

D O I：

10.1016/j.jmbbm.2017.09.012

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Experiments on passive skeletal muscle on different species show a strong asymmetry in the observed tension compression mechanical behavior. This asymmetry shows that the tension modulus is two orders of magnitude higher than the compression modulus. Until now, traditional analytical constitutive models have been unable to capture that strong asymmetry in anisotropic solids using the same material parameters. In this work we present a model which is able to accurately capture five experimental tests in chicken pectoralis muscle, including the observed tension-compression asymmetry. However, aspects of the anisotropy of the tissue are not captured by the model.

引用

页码：455 / 460

页数：6

共 24 条

[1] The dynamics of collagen uncrimping and lateral contraction in tendon and the effect of ionic concentration [J].

Buckley, Mark R. ;

Sarver, Joseph J. ;

Freedman, Benjamin R. ;

Soslowsky, Louis J. .

JOURNAL OF BIOMECHANICS, 2013, 46 (13) :2242-2249

[2] The generic modeling fallacy: Average biomechanical models often produce non-average results! [J].

Cook, Douglas D. ;

Robertson, Daniel J. .

JOURNAL OF BIOMECHANICS, 2016, 49 (15) :3609-3615

[3] WYPIWYG hyperelasticity for isotropic, compressible materials [J].

Crespo, Jose ;

Latorre, Marcos ;

Javier Montans, Francisco .

COMPUTATIONAL MECHANICS, 2017, 59 (01) :73-92

[4] A new computational framework for mechanical with different mechanical responses in tension and compression and its applications [J].

Du, Zongliang ;

Zhang, Yupeng ;

Zhang, Weisheng ;

Guo, Xu .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2016, 100 :54-73

[5] Variational principles and the related bounding theorems for bi-modulus materials [J].

Du, Zongliang ;

Guo, Xu .

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2014, 73 :183-211

[6] A structural model of passive skeletal muscle shows two reinforcement processes in resisting deformation [J].

Gindre, Juliette ;

Takaza, Michael ;

Moerman, Kevin M. ;

Simms, Ciaran K. .

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2013, 22 :84-94

[7] Viscoelastic properties of the human sternocleidomastoideus muscle of aged women in relaxation [J].

Gras, Laure-Lise ;

Mitton, David ;

Viot, Philippe ;

Laporte, Sebastien .

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2013, 27 :77-83

[8] What-You-Prescribe-Is-What-You-Get orthotropic hyperelasticity [J].

Latorre, Marcos ;

Montans, Francisco Javier .

COMPUTATIONAL MECHANICS, 2014, 53 (06) :1279-1298

[9] Extension of the Sussman-Bathe spline-based hyperelastic model to incompressible transversely isotropic materials [J].

Latorre, Marcos ;

Javier Montans, Francisco .

COMPUTERS & STRUCTURES, 2013, 122 :13-26

[10] Osmotic pressure induced tensile forces in tendon collagen [J].

Masic, Admir ;

Bertinetti, Luca ;

Schuetz, Roman ;

Chang, Shu-Wei ;

Metzger, Till Hartmut ;

Buehler, Markus J. ;

Fratzl, Peter .

NATURE COMMUNICATIONS, 2015, 6

← 1 2 3 →