000012499 001__ 12499
000012499 005__ 20160816141449.0
000012499 04107 $$aeng
000012499 046__ $$k2016-05-09
000012499 100__ $$aŠtorkán, J.
000012499 24500 $$aUSING THE PROPER ORTHOGONAL DECOMPOSITION ANALYSIS FOR DETECTING PATHOLOGIC VOCAL FOLD VIBRATION

000012499 24630 $$n22.$$pEngineering Mechanics 2016
000012499 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000012499 506__ $$arestricted
000012499 520__ $$2eng$$aA three-dimensional (3D) finite element (FE) fully parametric model of the human larynx based on computer tomography (CT) measurements was developed and specially adapted for numerical simulation of vocal folds vibrations with collisions. The complex model consists of the vocal folds, arytenoids, thyroid and cricoid cartilages. The vocal fold tissue is modeled as a four layered material where part of the cover was substituted by a liquid layer modelling the superficial layer of lamina propria. The proper orthogonal decomposition (POD) analysis of the excited modes of vibration was used for detecting changes in vibration properties of the vocal folds caused by pathologic changes of vocal fold structure (vocal nodule).

000012499 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012499 653__ $$abiomechanics of human voice, 3D FE model of human larynx, finite element method, proper orthogonal decomposition analysis

000012499 7112_ $$aEngineering Mechanics 2016$$cSvratka, CZ$$d2016-05-09 / 2016-05-12$$gEM2016
000012499 720__ $$aŠtorkán, J.$$iVampola, T.$$iHoráček, J.
000012499 8560_ $$ffischerc@itam.cas.cz
000012499 8564_ $$s1277551$$uhttps://invenio.itam.cas.cz/record/12499/files/129bo_o_bio.pdf$$yOriginal version of the author's contribution as presented on CD, id 129, section BIO.
000012499 962__ $$r12369
000012499 980__ $$aPAPER