About: Experimental Determination of Elastic Coefficients of Dry Bovine Bone     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • This paper contributes to methodology of evaluation of elastic properties of bones by ultrasonic wave inversion. The method was developed on composite structures like as plates and cylindrical shells. The final results are then demonstrated on the bovine cortical bone specimen. The properties are supposed to exhibit orthotropic or transversally isotropic symmetry. The quasi-longitudinal and quasi-transverse waves are generated from wave diffraction on liquid/specimen interface. The wave velocity fields obtained by the ultrasonic scanning technique are used as an input to inversion procedure for all elastic constants determination. The stability of resulting data is evaluated by the statistical method based on Monte-Carlo simulation. The suggested approach has a potential for qualify of such measurements performed on fresh bones and also for improvement in-situ ultrasonic techniques.
  • This paper contributes to methodology of evaluation of elastic properties of bones by ultrasonic wave inversion. The method was developed on composite structures like as plates and cylindrical shells. The final results are then demonstrated on the bovine cortical bone specimen. The properties are supposed to exhibit orthotropic or transversally isotropic symmetry. The quasi-longitudinal and quasi-transverse waves are generated from wave diffraction on liquid/specimen interface. The wave velocity fields obtained by the ultrasonic scanning technique are used as an input to inversion procedure for all elastic constants determination. The stability of resulting data is evaluated by the statistical method based on Monte-Carlo simulation. The suggested approach has a potential for qualify of such measurements performed on fresh bones and also for improvement in-situ ultrasonic techniques. (en)
  • Tato práce přispívá k rozvoji metodiky určování elastických vlastností kostí pomocí inverze ultrazvukových vln. Tato metoda byla ověřena na kompozitních materiálech deskového a trubicovitého tvaru. Závěrečné výsledky jsou naměřeny na vzorku hovězí kompaktní kosti. Předpokládaná symetrie vyšetřovaného materiálu je orhotropní nebo transverzálně izotropní. Kvazi podélné a kvazi příčné vlny jsou generovány na rozhranní kapalina/vzorek. Pole vlnové rychlost získaná z měření na ultrazvukovém skeneru jsou použita jako vstupní data do inverzního algoritmu pro určení elastických konstant. Stabilita výsledků inverze je řešena pomocí statistické metody založené na simulaci metodou Monte-Carlo. Pomocí takto navrženého algoritmu lze kvalifikovat měření provedená na kostech a zdokonalit ultrazvukové metody in-situ. (cs)
Title
  • Experimental Determination of Elastic Coefficients of Dry Bovine Bone
  • Experimental Determination of Elastic Coefficients of Dry Bovine Bone (en)
  • Měření elastických konstant suché hovězí kosti (cs)
skos:prefLabel
  • Experimental Determination of Elastic Coefficients of Dry Bovine Bone
  • Experimental Determination of Elastic Coefficients of Dry Bovine Bone (en)
  • Měření elastických konstant suché hovězí kosti (cs)
skos:notation
  • RIV/68407700:21220/05:02112498!RIV06-MSM-21220___
http://linked.open.../vavai/riv/strany
  • 262 ; 275
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM6840770012)
http://linked.open...iv/cisloPeriodika
  • 4
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 521027
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21220/05:02112498
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Monte-Carlo simmulation; inverse problem; matrix of elastic coefficients; ultrasonic immersion technique (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • CZ - Česká republika
http://linked.open...ontrolniKodProRIV
  • [69A4B1887144]
http://linked.open...i/riv/nazevZdroje
  • Bulletin of Applied Mechanics
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 1
http://linked.open...iv/tvurceVysledku
  • Goldmann, Tomáš
  • Landa, Michal
  • Seiner, Hanuš
http://linked.open...n/vavai/riv/zamer
issn
  • 1801-1217
number of pages
http://localhost/t...ganizacniJednotka
  • 21220
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 67 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software