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dc.contributor.authorDoğan, Fırat
dc.contributor.authorÇelebi, Mustafa Serdar
dc.date.accessioned2017-04-11T08:17:55Z
dc.date.available2017-04-11T08:17:55Z
dc.date.issued2016-09
dc.identifier.citationDoğan, F., & Çelebi, M. S. (2016). Quasi-non-linear deformation modeling of a human liver based on artificial and experimental data. International Journal of Medical Robotics and Computer Assisted Surgery, 12(3), pp. 410-420. https://dx.doi.org/10.1002/rcs.1704en_US
dc.identifier.issn1478-5951
dc.identifier.issn1478-596X
dc.identifier.other000388288400009 (WOS)
dc.identifier.urihttps://dx.doi.org/10.1002/rcs.1704
dc.identifier.urihttps://hdl.handle.net/11376/2990
dc.descriptionDoğan, Fırat (Dogus Author)en_US
dc.description.abstractBackground Researchers working on error-prevention theories have shown that the use of replica models within simulation systems has improved operating skills, resulting in better patient outcomes.Methods This study aims to provide material test data specifically for a human liver to validate the accuracy of viscoelastic soft tissue models. This allows the validation of virtual surgery simulators by comparison with physical test data obtained from material tests on a viscoelastic silicone gel pad.Results The results proved that stress behavior and relaxation curves of Aquaflex (R) experiment and FEM simulation are close if average liver response and respective material parameters and model are used.Conclusions The precise representation of manipulated tissues used in virtual surgery trainers involves the accurate characterization of mechanical properties of the tissue. Consequently, successful implementations of these mechanical properties in a mathematical model of the deforming organ are of major importance.en_US
dc.language.isoengen_US
dc.publisherWiley-Blackwellen_US
dc.identifier.doi10.1002/rcs.1704en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectReal-Time Simulationen_US
dc.subjectDeformable Modelsen_US
dc.subjectNonlinear Simulationsen_US
dc.subjectSoft Tissueen_US
dc.subjectViscoelasticityen_US
dc.subjectIndentation Experimenten_US
dc.subjectMaterial Coefficientsen_US
dc.titleQuasi-non-linear deformation modeling of a human liver based on artificial and experimental dataen_US
dc.typearticleen_US
dc.relation.journalInternational Journal of Medical Robotics and Computer Assisted Surgeryen_US
dc.departmentDoğuş Üniversitesi, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.authoridTR142350en_US
dc.identifier.volume12en_US
dc.identifier.issue3en_US
dc.identifier.startpage410en_US
dc.identifier.endpage420en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.institutionauthorDoğan, Fırat


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