Zobrazeno 1 - 10
of 68
pro vyhledávání: '"L. G. Lobas"'
Autor:
V. Yu. Ichanskii, L. G. Lobas
Publikováno v:
International Applied Mechanics. 46:827-834
The limit cycles of a double pendulum with hard, soft, or linear springs subject to a follower force are drawn using computer simulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0704b63848d1dc2d2984dd763315e8b5
https://doi.org/10.1007/s10778-010-0372-7
https://doi.org/10.1007/s10778-010-0372-7
Autor:
V. Yu. Ichanskii, L. G. Lobas
Publikováno v:
International Applied Mechanics. 45:670-679
It is shown that there is a magnitude of the follower force at which two limit cycles, stable and unstable, are born in the phase space of a double simple pendulum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb17948015f0ce9b8107a8df0a8c9d2c
https://doi.org/10.1007/s10778-009-0210-y
https://doi.org/10.1007/s10778-009-0210-y
Autor:
L. G. Lobas, V. V. Koval’chuk
Publikováno v:
International Applied Mechanics. 44:1180-1190
The stability boundaries for the vertical equilibrium position of a triple simple pendulum subject to asymmetric follower force are analyzed. The effect of the upper spring and the magnitude of the follower force on the roots of the characteristic eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be960350e85ac772176b8239c46d880e
https://doi.org/10.1007/s10778-009-0133-7
https://doi.org/10.1007/s10778-009-0133-7
Publikováno v:
International Applied Mechanics. 43:924-934
The equilibrium states of an inverted two-link simple pendulum with an asymmetric follower force are classified depending on the characteristics of the springs (hard, soft, or linear) at the upper end and at the hinges. Phase portraits are plotted. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e32da7db4096e7f0796161b52031d74e
https://doi.org/10.1007/s10778-007-0093-8
https://doi.org/10.1007/s10778-007-0093-8
Publikováno v:
International Applied Mechanics. 43:794-799
The effect of the concurrent use of springs with characteristics of different types (hard, soft, or linear) on the equilibrium of an inverted simple pendulum is studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ecd80d5fa194b1fd6d8d7b3c5fd8fa2
https://doi.org/10.1007/s10778-007-0080-0
https://doi.org/10.1007/s10778-007-0080-0
Publikováno v:
International Applied Mechanics. 43:690-700
The effect of the type of springs on the equilibrium states of an inverted pendulum is examined. The angular and linear eccentricities of the follower force are taken into account
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450c57b57d91802e1b67e3147c2d34bf
https://doi.org/10.1007/s10778-007-0068-9
https://doi.org/10.1007/s10778-007-0068-9
Autor:
L. G. Lobas
Publikováno v:
International Applied Mechanics. 43:560-567
This paper formulates a problem for and gives the differential equations of plane-parallel motion of an inverted n-link pendulum subject to an asymmetric follower force applied at the upper end via a spring. The physical nonlinearities of springs are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66bee2aaf21e2e48637c2e8a7f02a76c
https://doi.org/10.1007/s10778-007-0055-1
https://doi.org/10.1007/s10778-007-0055-1
Publikováno v:
International Applied Mechanics. 43:460-466
The effect of the linear eccentricity of the follower force on the equilibrium states of an inverted pendulum is examined. Bifurcation points and catastrophes associated with changes in pendulum parameters and type of springs are analyzed. Phase flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bfee419190394fdf6c14826c2572c50
https://doi.org/10.1007/s10778-007-0043-5
https://doi.org/10.1007/s10778-007-0043-5
Publikováno v:
International Applied Mechanics. 43:344-350
The influence of the pendulum parameters and the follower force on the evolution of equilibrium states is analyzed using a generalized mathematical model of inverted pendulum. Equilibrium curves are plotted using the parameter continuation method. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f7e18661bf576de3a7f65793c597831
https://doi.org/10.1007/s10778-007-0030-x
https://doi.org/10.1007/s10778-007-0030-x
Autor:
L. G. Lobas
Publikováno v:
International Applied Mechanics. 41:587-613
The results from studies of the dynamic behavior of a double pendulum under the action of a follower force are analyzed. It is pointed out that bifurcations and catastrophes of equilibrium states may occur at some values of the parameters. Differenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a099f8fa24062bc3ac527faba0e80850
https://doi.org/10.1007/s10778-005-0128-y
https://doi.org/10.1007/s10778-005-0128-y