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Non Destructive Characterization of Cortical Bone MicroDamage by Nonlinear Resonant Ultrasound Spectroscopy

hal.structure.identifierLaboratoire d'Imagerie Paramétrique [LIP]
dc.contributor.authorHAUPERT, Sylvain
hal.structure.identifierInstitut de Mécanique et d'Ingénierie de Bordeaux [I2M]
dc.contributor.authorGUERARD, Sandra
hal.structure.identifierEuropean Synchrotron Radiation Facility [ESRF]
hal.structure.identifierImagerie Tomographique et Radiothérapie
dc.contributor.authorPEYRIN, Françoise
hal.structure.identifierLaboratoire de Biomécanique et Mécanique des Chocs [LBMC UMR T9406]
dc.contributor.authorMITTON, David
hal.structure.identifierLaboratoire d'Imagerie Paramétrique [LIP]
dc.contributor.authorLAUGIER, Pascal
dc.date.accessioned2021-05-14T10:02:35Z
dc.date.available2021-05-14T10:02:35Z
dc.date.issued2014-01
dc.identifier.issn1932-6203
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/78332
dc.description.abstractEnThe objective of the study was to evaluate the ability of a nonlinear ultrasound technique, the so-called nonlinear resonant ultrasound spectroscopy (NRUS) technique, for detecting early microdamage accumulation in cortical bone induced by four-point bending fatigue. Small parallelepiped beam-shaped human cortical bone specimens were subjected to cyclic four-point bending fatigue in several steps. The specimens were prepared to control damage localization during four-point bending fatigue cycling and to unambiguously identify resonant modes for NRUS measurements. NRUS measurements were achieved to follow the evolution of the nonlinear hysteretic elastic behavior during fatigue-induced damage. After each fatigue step, a small number of specimens was removed from the protocol and set apart to quantitatively assess the microcrack number density and length using synchrotron radiation micro-computed tomography (SR-µCT). The results showed a significant effect of damage steps on the nonlinear hysteretic elastic behavior. No significant change in the overall length of microcracks was observed in damaged regions compared to the load-free control regions. Only an increased number of shortest microcracks, those in the lowest quartile, was noticed. This was suggestive of newly formed microcracks during the early phases of damage accumulation. The variation of nonlinear hysteretic elastic behavior was significantly correlated to the variation of the density of short microcracks. Our results suggest that the nonlinear hysteretic elastic behavior is sensitive to early bone microdamage. Therefore NRUS technique can be used to monitor fatigue microdamage progression in in vitro experiments.
dc.language.isoen
dc.publisherPublic Library of Science
dc.subject.enUltrasound imaging
dc.subject.enBending
dc.subject.enNonlinear dynamics
dc.subject.enMaterial fatigue
dc.subject.enDamage mechanics
dc.subject.enBone matrix
dc.subject.enBone density
dc.subject.enBehavior
dc.title.enNon Destructive Characterization of Cortical Bone MicroDamage by Nonlinear Resonant Ultrasound Spectroscopy
dc.typeArticle de revue
dc.identifier.doi10.1371/journal.pone.0083599
dc.subject.halSciences de l'ingénieur [physics]/Matériaux
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Biomécanique [physics.med-ph]
dc.subject.halPhysique [physics]/Mécanique [physics]/Biomécanique [physics.med-ph]
dc.subject.halSciences de l'ingénieur [physics]/Traitement du signal et de l'image
dc.subject.halInformatique [cs]/Traitement du signal et de l'image
bordeaux.journalPLoS ONE
bordeaux.page1-11
bordeaux.volume9
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.issue1
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.peerReviewedoui
hal.identifierhal-00925167
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00925167v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=PLoS%20ONE&rft.date=2014-01&rft.volume=9&rft.issue=1&rft.spage=1-11&rft.epage=1-11&rft.eissn=1932-6203&rft.issn=1932-6203&rft.au=HAUPERT,%20Sylvain&GUERARD,%20Sandra&PEYRIN,%20Fran%C3%A7oise&MITTON,%20David&LAUGIER,%20Pascal&rft.genre=article


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