About: NUMERICAL MODEL OF COMPOSITE AIRFOIL SEGMENT WITH PIEZOELECTRIC SENSORS

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

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Numerical model of airfoil segment with piezoelectric sensors was created in commercial finite ele- ment software Abaqus and its response to impact loading was compared with experimental results. The wing segment is made of woven glass epoxy composite with varying number of plies and type of weave. The material properties were experimentally determined form tensile tests and used in finite element model of rectangle plate. Results from experimental modal analysis of composite rectangle plate made of the same material as the segment were compared to results from numerical analysis and parameters of numerical model were adjusted. Finally numerical model of whole segment was cre- ated and validated on experimental results from experimental modal analysis of whole model. More- over piezoelectric sensors ware glued to the segment and their response to dynamic loading was com- pared to results from numerical simulation. Numerical model of airfoil segment with piezoelectric sensors was created in commercial finite ele- ment software Abaqus and its response to impact loading was compared with experimental results. The wing segment is made of woven glass epoxy composite with varying number of plies and type of weave. The material properties were experimentally determined form tensile tests and used in finite element model of rectangle plate. Results from experimental modal analysis of composite rectangle plate made of the same material as the segment were compared to results from numerical analysis and parameters of numerical model were adjusted. Finally numerical model of whole segment was cre- ated and validated on experimental results from experimental modal analysis of whole model. More- over piezoelectric sensors ware glued to the segment and their response to dynamic loading was com- pared to results from numerical simulation. (en)
Title	NUMERICAL MODEL OF COMPOSITE AIRFOIL SEGMENT WITH PIEZOELECTRIC SENSORS NUMERICAL MODEL OF COMPOSITE AIRFOIL SEGMENT WITH PIEZOELECTRIC SENSORS (en)
skos:prefLabel	NUMERICAL MODEL OF COMPOSITE AIRFOIL SEGMENT WITH PIEZOELECTRIC SENSORS NUMERICAL MODEL OF COMPOSITE AIRFOIL SEGMENT WITH PIEZOELECTRIC SENSORS (en)
skos:notation	RIV/49777513:23520/13:43920091!RIV14-MSM-23520___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0090), P(GAP101/11/0288)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Bartošek, Jan Zemčík, Robert Kroupa, Tomáš
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta aplikovaných věd
http://linked.open...dnocenehoVysledku	92543
http://linked.open...ai/riv/idVysledku	RIV/49777513:23520/13:43920091
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Modal analysis; Finite element analysis; Piezoelectricity; Glass-epoxy textile composite (en)
http://linked.open.../riv/klicoveSlovo	Piezoelectricity Modal analysis Finite element analysis Glass-epoxy textile composite
http://linked.open...ontrolniKodProRIV	[094AC37067C3]
http://linked.open...in/vavai/riv/obor	JI
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Design of intelligent composite structures NTIS - New Technologies for Information Society
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Bartošek, Jan Kroupa, Tomáš Zemčík, Robert
http://localhost/t...ganizacniJednotka	23520

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