Nonlinear oscillation modes of spatial double pendulum

Autor:	B A Smolnikov, A S Smirnov
Rok vydání:	2021
Předmět:	Physics History Nonlinear system Classical mechanics Double pendulum Oscillation Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 1959:012046
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1959/1/012046
Popis:	The article studies nonlinear oscillations of a double mathematical pendulum which axes of the cylindrical joints are not collinear to each other and constitute an acute angle between themselves. Nonlinear oscillation modes of the system are constructed and analyzed in the first approximation using asymptotic methods. A quantitative verification of the obtained results is carried out by considering particular cases of a plane and orthogonal double pendulum and monitoring the energy integral in the appropriate approximation. The constructed analytical solutions are accompanied by graphic illustrations that clarify the essence of the solution.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::624f04d2763f46370a26b6aa06edc41a https://doi.org/10.1088/1742-6596/1959/1/012046 Zobrazit plný text záznamu