Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Masatsugu Yoshizawa"'
Autor:
Masatsugu Yoshizawa
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 78:731-734
Publikováno v:
IEEE Transactions on Applied Superconductivity. 19:3786-3789
This paper investigates the transient behaviors of a rotor passing through resonance in a high- Tc superconducting bearing system. Such a low-damping multidegree-of-freedom system, which is subjected to nonlinear force, can show complex dynamical beh
Publikováno v:
Journal of System Design and Dynamics. 2:849-860
This paper discusses a mechanism of a self-excited vibration of a cleaning blade in a laser printer. We present a coupled-mode flutter model using a finite element model. A stability analysis based on the proposed model is carried out. From this resu
Publikováno v:
Journal of System Design and Dynamics. 2:837-848
A theoretical and experimental investigation was conducted into the spatial behavior of a flexible pipe through which fluid flows and which is built-in at one end and has an asymmetric spring-support at the other end. Planar, non-planar and beating t
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:2166-2169
This research deals with nonlinear dynamics of a rotating magnet levitated above a high-Tc superconducting bulk. Under no contact support by magnetic force, the magnet levitates stably without control. Such a low-damping system can show complex dynam
Nonlinear Oscillation of an Elastic Body Supported by High-$T_{c}$ Superconducting Magnetic Bearings
Publikováno v:
IEEE Transactions on Applied Superconductivity. 17:2162-2165
This research deals with nonlinear dynamics of an elastic bar supported at both its ends by electromagnetic forces from high-Tc superconducting bulks, under vertical excitation. Experimental results show parametric resonance of an asymmetric mode con
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 73:974-981
The contact problems between a rigid trolley and a pantograph in a current railway system are studied from the viewpoint of nonlinear dynamics. It is assumed that there are the impact oscillations between the rigid trolley and the pantograph due to t
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 73:1037-1044
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 72:3719-3727
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 72:2034-2041