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Petr Ferfecki
Petr Ferfecki
未知所在单位机构
在 vsb.cz 的电子邮件经过验证
标题
引用次数
引用次数
年份
Modelling of magnetorheological squeeze film dampers for vibration suppression of rigid rotors
J Zapoměl, P Ferfecki, J Kozánek
International Journal of Mechanical Sciences 127, 191-197, 2017
662017
A computational investigation of the transient response of an unbalanced rigid rotor flexibly supported and damped by short magnetorheological squeeze film dampers
J Zapoměl, P Ferfecki, P Forte
Smart Materials and Structures 21 (10), 105011, 2012
502012
Identification of material damping of a carbon composite bar and study of its effect on attenuation of its transient lateral vibrations
J Zapoměl, V Dekýš, P Ferfecki, A Sapietová, M Sága, M Žmindák
International journal of applied mechanics 7 (06), 1550081, 2015
422015
Analysis of the vibration attenuation of rotors supported by magnetorheological squeeze film dampers as a multiphysical finite element problem
P Ferfecki, J Zapoměl, J Kozánek
Advances in Engineering Software 104, 1-11, 2017
402017
A computational investigation on the reducing lateral vibration of rotors with rolling-element bearings passing through critical speeds by means of tuning the stiffness of the …
J Zapoměl, P Ferfecki
Mechanism and Machine Theory 46 (5), 707-724, 2011
352011
A new mathematical model of a short magnetorheological squeeze film damper for rotordynamic applications based on a bilinear oil representation–derivation of the governing …
J Zapoměl, P Ferfecki, P Forte
Applied Mathematical Modelling 52, 558-575, 2017
302017
Statistical characteristics of fracture surfaces in high-strength steel drop weight tear test specimens
B Strnadel, P Ferfecki, P Židlík
Engineering Fracture Mechanics 112, 1-13, 2013
242013
Determination of the transient vibrations of a rigid rotor attenuated by a semiactive magnetorheological damping device by means of computational modelling
J Zapoměl, P Ferfecki, J Kozánek
Applied and Computational Mechanics 7 (2), 2014
202014
Mathematical modelling of a long squeeze film magnetorheological damper for rotor systems
J Zapomel, P Ferfecki
Modelling and Optimization of Physical Systems, 97--102, 2010
202010
A new concept of a hydrodynamic bearing lubricated by composite magnetic fluid for controlling the bearing load capacity
J Zapoměl, P Ferfecki
Mechanical Systems and Signal Processing 168, 108678, 2022
192022
Numerical solution of Rayleigh-Lamb frequency equation for real, imaginary and complex wavenumbers
M Šofer, P Ferfecki, P Šofer
MATEC Web of Conferences 157, 08011, 2018
162018
Vibrations attenuation of a Jeffcott rotor by application of a new mathematical model of a magnetorheological squeeze film damper based on a bilinear oil representation
J Zapoměl, P Ferfecki, P Forte
Acta Mechanica 230, 1625-1640, 2019
152019
The oscillation attenuation of an accelerating Jeffcott rotor damped by magnetorheological dampers affected by the delayed yielding phenomenon in the lubricating oil
J Zapoměl, P Ferfecki
Journal of Vibration and Acoustics 140 (1), 011017, 2018
142018
A novel method combining Monte Carlo–FEM simulations and experiments for simultaneous evaluation of the ultrathin film mass density and Young׳ s modulus
J Zapoměl, I Stachiv, P Ferfecki
Mechanical Systems and Signal Processing 66, 223-231, 2016
142016
A computational investigation of the steady state vibrations of unbalanced flexibly supported rigid rotors damped by short magnetorheological squeeze film dampers
J Zapoměl, P Ferfecki, P Forte
Journal of Vibration and Acoustics 135 (6), 064505, 2013
142013
A computational investigation of the disk-housing impacts of accelerating rotors supported by hydrodynamic bearings
J Zapoměl, P Ferfecki
142011
Mathematical modelling of a short magnetorheological damper
J Zapoměl, P Ferfecki
Vysoká škola báňská-Technická univerzita Ostrava, 2009
122009
Analysis of the steady state unbalance response of rigid rotors on magnetorheological dampers: stability, force transmission and energy dissipation
J Zapoměl, P Ferfecki, P Forte
International Journal of Applied Mechanics 6 (03), 1450022, 2014
112014
A computational investigation of vibration attenuation of a rigid rotor turning at a variable speed by means of short magnetorheological dampers
J Zapoměl, P Ferfecki
Applied and Computational Mechanics 3 (2), 2009
112009
A 2D mathematical model of a short magnetorheological squeeze film damper based on representing the lubricating oil by bilinear theoretical material
J Zapoměl, P Ferfecki
Proceedings of the 2015 IFToMM World Congress (Taipei), 2015
102015
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