METHOD FOR DETERMINING NATURAL FREQUENCIES AND VIBRATION MODES OF FREE STRUCTURE FROM TEST RESULTS OF THIS DESIGN WITH SUPERIMPOSED LINKS

FIELD: physics.SUBSTANCE: invention relates to classical experimental modal analysis of structures. When implementing the method, a design dynamic model of the free structure is constructed, which is corrected based on the results of ground modal tests. For the period of testing, the research object...

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Hauptverfasser:	Zhukov Egor Pavlovich, Lakiza Pavel Anatolevich, Krasnorutskij Dmitrij Aleksandrovich, Berns Vladimir Andreevich
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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