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Application filed by Сумський Державний Університет, Сумской Государственный УниверситетfiledCriticalСумський Державний Університет
Priority to UA98116074ApriorityCriticalpatent/UA35822A/en
Publication of UA35822ApublicationCriticalpatent/UA35822A/en
Measurement Of Mechanical Vibrations Or Ultrasonic Waves
(AREA)
Abstract
Method to determine parameters of oscillatory system is in following: one rigidly fixes first mass on the platform of vibro-exciter. One excites vibrations of second mass installed on the first one by means of springy element. One measures frequency of natural vibrations of the second mass, connects the first mass to the second one, installs the total mass on the platform of vibro-exciter by means of springy element. After that one excites vibrations of total mass and measures frequency of natural vibrations of the mass. 35822
UA98116074A1998-11-171998-11-17Method to determine parameters of oscillatory system
UA35822A
(en)