Buzení rotací sil
Result description
Excitation by rotation of forces has been designed as addition to sweept sine excitation and phase resonance method used during ground vibration tests of aircraft structures. The method is based on a multipoint excitation by in phase-shifted forces. Withsuitable distributed forces it is possible to excite also by a rotational moment of forces.
Keywords
multipoint excitationexcitation by rotation of forcesfrequency response functionmodal parameters
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Buzení rotací sil
Original language description
Excitation by rotation of forces has been designed as addition to sweept sine excitation and phase resonance method used during ground vibration tests of aircraft structures. The method is based on a multipoint excitation by in phase-shifted forces. Withsuitable distributed forces it is possible to excite also by a rotational moment of forces.
Czech name
Buzení rotací sil
Czech description
Buzení rotací sil je rozšíření metody rozmítaného harmonického buzení a a metody fázové rezonance užívaných při pozemních vibračních zkoušek letadel.Metoda je založena na vícebodovém buzení fázově posunutých sil. Vhodným rozložením sil je možné také buzení rotojícím momentem sil.
Classification
Type
D - Article in proceedings
CEP classification
JU - Aeronautics, aerodynamics, aeroplanes
OECD FORD branch
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Result continuities
Project
FB-C3/27: The development of key disciplines in Centre of aeronautical research and testing.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
PRODERA Modal Analysis Systems and Software ? Technical articles, www.prodera.com
ISBN
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ISSN
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e-ISSN
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Number of pages
16
Pages from-to
1-16
Publisher name
Aerospace testing Expo 2004 Hamburk, Německo
Place of publication
Hamburk Německo
Event location
Hamburk, SRN
Event date
Mar 30, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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Basic information
Result type
D - Article in proceedings
CEP
JU - Aeronautics, aerodynamics, aeroplanes
Year of implementation
2004