Shear instability in skin tissue

Shear instability in skin tissue

We propose two toy-models to describe, predict and interpret the wrinkles appearing on the surface of skin when it is sheared. With the first model, we account for the lines of greatest tension present in human skin by subjecting a layer of soft tissue to a pre-stretch, and for the epidermis by endo...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Quarterly journal of mechanics and applied mathematics 2013-05, Vol.66 (2), p.273-288
Hauptverfasser: Ciarletta, P., Destrade, M., Gower, A. L.
Format: Artikel
Sprache:eng
Schlagworte:
Acoustics
Biomechanics
Mechanics
Physics
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 288
container_issue 2
container_start_page 273
container_title Quarterly journal of mechanics and applied mathematics
container_volume 66
creator Ciarletta, P.
Destrade, M.
Gower, A. L.
description We propose two toy-models to describe, predict and interpret the wrinkles appearing on the surface of skin when it is sheared. With the first model, we account for the lines of greatest tension present in human skin by subjecting a layer of soft tissue to a pre-stretch, and for the epidermis by endowing one of the layer's faces with a surface tension. For the second model, we consider an anisotropic model for the skin, to reflect the presence of stiff collagen fibres in a softer elastic matrix. In both cases, we find an explicit bifurcation criterion, linking geometrical and material parameters to a critical shear deformation accompanied by small static wrinkles, with decaying amplitudes normal to the free surface of skin.
doi_str_mv 10.1093/qjmam/hbt007
format Article
fullrecord <record><control><sourceid>hal_cross</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_01460018v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>oai_HAL_hal_01460018v1</sourcerecordid><originalsourceid>FETCH-LOGICAL-c307t-4bd5875ca471284fa88c193ac5eea2aa41f72907e5d4d825d12b0b99a07da6e83</originalsourceid><addsrcrecordid>eNo9kEFLxDAQhYMoWFdv_oBeBevONEmTHpdFd4WCB_UcJmlKs7auNlXYf2_Xipc3j8ebgfkYu0a4Qyj58nPXU79s7QigTliCohAZ11KesgSA80wWKM7ZRYw7ABBCFwlLn1tPQxre40g2dGE8TD6Nb5OMIcYvf8nOGuqiv_qbC_b6cP-y3mbV0-Zxvaoyx0GNmbC11Eo6EgpzLRrS2mHJyUnvKScS2Ki8BOVlLWqdyxpzC7YsCVRNhdd8wW7muy115mMIPQ0Hs6dgtqvKHDOY3gFA_Y1T93buumEf4-Cb_wUEcyRhfkmYmQT_AUkLUW4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Shear instability in skin tissue</title><source>Oxford University Press Journals All Titles (1996-Current)</source><creator>Ciarletta, P. ; Destrade, M. ; Gower, A. L.</creator><creatorcontrib>Ciarletta, P. ; Destrade, M. ; Gower, A. L.</creatorcontrib><description>We propose two toy-models to describe, predict and interpret the wrinkles appearing on the surface of skin when it is sheared. With the first model, we account for the lines of greatest tension present in human skin by subjecting a layer of soft tissue to a pre-stretch, and for the epidermis by endowing one of the layer's faces with a surface tension. For the second model, we consider an anisotropic model for the skin, to reflect the presence of stiff collagen fibres in a softer elastic matrix. In both cases, we find an explicit bifurcation criterion, linking geometrical and material parameters to a critical shear deformation accompanied by small static wrinkles, with decaying amplitudes normal to the free surface of skin.</description><identifier>ISSN: 0033-5614</identifier><identifier>EISSN: 1464-3855</identifier><identifier>DOI: 10.1093/qjmam/hbt007</identifier><language>eng</language><publisher>Oxford University Press (OUP)</publisher><subject>Acoustics ; Biomechanics ; Mechanics ; Physics</subject><ispartof>Quarterly journal of mechanics and applied mathematics, 2013-05, Vol.66 (2), p.273-288</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c307t-4bd5875ca471284fa88c193ac5eea2aa41f72907e5d4d825d12b0b99a07da6e83</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,778,782,883,27911,27912</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01460018$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Ciarletta, P.</creatorcontrib><creatorcontrib>Destrade, M.</creatorcontrib><creatorcontrib>Gower, A. L.</creatorcontrib><title>Shear instability in skin tissue</title><title>Quarterly journal of mechanics and applied mathematics</title><description>We propose two toy-models to describe, predict and interpret the wrinkles appearing on the surface of skin when it is sheared. With the first model, we account for the lines of greatest tension present in human skin by subjecting a layer of soft tissue to a pre-stretch, and for the epidermis by endowing one of the layer's faces with a surface tension. For the second model, we consider an anisotropic model for the skin, to reflect the presence of stiff collagen fibres in a softer elastic matrix. In both cases, we find an explicit bifurcation criterion, linking geometrical and material parameters to a critical shear deformation accompanied by small static wrinkles, with decaying amplitudes normal to the free surface of skin.</description><subject>Acoustics</subject><subject>Biomechanics</subject><subject>Mechanics</subject><subject>Physics</subject><issn>0033-5614</issn><issn>1464-3855</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNo9kEFLxDAQhYMoWFdv_oBeBevONEmTHpdFd4WCB_UcJmlKs7auNlXYf2_Xipc3j8ebgfkYu0a4Qyj58nPXU79s7QigTliCohAZ11KesgSA80wWKM7ZRYw7ABBCFwlLn1tPQxre40g2dGE8TD6Nb5OMIcYvf8nOGuqiv_qbC_b6cP-y3mbV0-Zxvaoyx0GNmbC11Eo6EgpzLRrS2mHJyUnvKScS2Ki8BOVlLWqdyxpzC7YsCVRNhdd8wW7muy115mMIPQ0Hs6dgtqvKHDOY3gFA_Y1T93buumEf4-Cb_wUEcyRhfkmYmQT_AUkLUW4</recordid><startdate>20130501</startdate><enddate>20130501</enddate><creator>Ciarletta, P.</creator><creator>Destrade, M.</creator><creator>Gower, A. L.</creator><general>Oxford University Press (OUP)</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope></search><sort><creationdate>20130501</creationdate><title>Shear instability in skin tissue</title><author>Ciarletta, P. ; Destrade, M. ; Gower, A. L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c307t-4bd5875ca471284fa88c193ac5eea2aa41f72907e5d4d825d12b0b99a07da6e83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Acoustics</topic><topic>Biomechanics</topic><topic>Mechanics</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ciarletta, P.</creatorcontrib><creatorcontrib>Destrade, M.</creatorcontrib><creatorcontrib>Gower, A. L.</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Quarterly journal of mechanics and applied mathematics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ciarletta, P.</au><au>Destrade, M.</au><au>Gower, A. L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Shear instability in skin tissue</atitle><jtitle>Quarterly journal of mechanics and applied mathematics</jtitle><date>2013-05-01</date><risdate>2013</risdate><volume>66</volume><issue>2</issue><spage>273</spage><epage>288</epage><pages>273-288</pages><issn>0033-5614</issn><eissn>1464-3855</eissn><abstract>We propose two toy-models to describe, predict and interpret the wrinkles appearing on the surface of skin when it is sheared. With the first model, we account for the lines of greatest tension present in human skin by subjecting a layer of soft tissue to a pre-stretch, and for the epidermis by endowing one of the layer's faces with a surface tension. For the second model, we consider an anisotropic model for the skin, to reflect the presence of stiff collagen fibres in a softer elastic matrix. In both cases, we find an explicit bifurcation criterion, linking geometrical and material parameters to a critical shear deformation accompanied by small static wrinkles, with decaying amplitudes normal to the free surface of skin.</abstract><pub>Oxford University Press (OUP)</pub><doi>10.1093/qjmam/hbt007</doi><tpages>16</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0033-5614
ispartof Quarterly journal of mechanics and applied mathematics, 2013-05, Vol.66 (2), p.273-288
issn 0033-5614
1464-3855
language eng
recordid cdi_hal_primary_oai_HAL_hal_01460018v1
source Oxford University Press Journals All Titles (1996-Current)
subjects Acoustics
Biomechanics
Mechanics
Physics
title Shear instability in skin tissue
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T17%3A12%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-hal_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Shear%20instability%20in%20skin%20tissue&rft.jtitle=Quarterly%20journal%20of%20mechanics%20and%20applied%20mathematics&rft.au=Ciarletta,%20P.&rft.date=2013-05-01&rft.volume=66&rft.issue=2&rft.spage=273&rft.epage=288&rft.pages=273-288&rft.issn=0033-5614&rft.eissn=1464-3855&rft_id=info:doi/10.1093/qjmam/hbt007&rft_dat=%3Chal_cross%3Eoai_HAL_hal_01460018v1%3C/hal_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true