Original title: Analýza odezvových veličin vzorků kostní tkáně v různém stavu demineralizace nebo deproteinizace
Translated title: Analysis of response variables of bone samples in a different state of demineralization or deproteinization
Authors: Weiss, Andrej ; Man, Vojtěch (referee) ; Vosynek, Petr (advisor)
Document type: Bachelor's theses
Year: 2015
Language: slo
Publisher: Vysoké učení technické v Brně. Fakulta strojního inženýrství
Abstract: [slo] [eng]
Bakalárska práca sa zaoberá analýzou mechanických veličín vzoriek kortikálnej kosti v stave simulujúcom úbytok kolagénnej zložky tkaniva. Skúmaná je citlivosť zvolených veličín na deproteinizáciu. Problém sa riešil experimentálne. Z prasacích stehenných kostí boli pripravené vzorky, ktoré boli podrobené meraniam vo fyziologickom a následne v deproteinizovanom stave. Na základe vykonaných analýz bola zistená najväčšia zmena u modulu pružnosti kosti a pomerného útlmu. The Bachelor thesis deals with the analysis of mechanical properties of cortical bone in a state simulating the decrease of collagenous tissue component. Sensitivity of the selected properties on deproteinization is examined. The problem was solved experimentally. Samples of porcine femur were prepared and then subjected to measurements in physiological and subsequently in deproteinized state. On the basis of performed analyses, the most significant change was found to be in the elastic modulus and damping ratio.
Keywords: cortical bone; damping ratio; density; deproteinization; elastic modulus; experimental modeling; natural frequency

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/39395

Permalink: http://www.nusl.cz/ntk/nusl-549149


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Bachelor's theses