Autor:	Colin J. Dodds, Vincent R. Paling, John D. Robson, Donald B. Macvean
Rok vydání:	1971
Předmět:	Simple (abstract algebra) Movement (music) Mathematical analysis Degrees of freedom Random function Spectral density Random vibration Base (topology) Mathematics
Zdroj:	Random Vibrations ISBN: 9783211812235
DOI:	10.1007/978-3-7091-2734-6_9
Popis:	To illustrate the situation where a system is to be regarded as one with a few degrees of freedom, with lumped parameters, we consider the conventional system of Fig. 9.1 We suppose that the input consists of random movement of the base, represented by the coordinate z, and that we are interested in the resulting movements of the two masses represented by the coordinates x and y.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::501cf88062e46c262ba5c437c3a74fdf https://doi.org/10.1007/978-3-7091-2734-6_9 Zobrazit plný text záznamu