J
Jan Freundlich
Researcher at Warsaw University of Technology
Publications - 13
Citations - 97
Jan Freundlich is an academic researcher from Warsaw University of Technology. The author has contributed to research in topics: Fractional calculus & Beam (structure). The author has an hindex of 3, co-authored 12 publications receiving 68 citations.
Papers
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Journal ArticleDOI
Vibrations of a simply supported beam with a fractional viscoelastic material model - supports movement excitation
TL;DR: In this paper, the authors presented vibration analysis of a simply supported beam with a fractional order viscoelastic material model using the Bernoulli-Euler beam model.
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Transient vibrations of a fractional Kelvin-Voigt viscoelastic cantilever beam with a tip mass and subjected to a base excitation
TL;DR: In this paper, transient vibrations of a Bernoulli-Euler cantilever beam with a rigid mass attached at the end and subjected to base motion are presented, and the viscoelastic properties of the beam material are described using a fractional Kelvin-Voigt model.
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Dynamic response of a simply supported viscoelastic beam of a fractional derivative type to a moving force load
TL;DR: In this article, the authors considered the Bernoulli-Euler beam with the fractional derivative viscoelastic Kelvin-Voigt material model and determined the forced-vibration solution of the beam using the mode superposition method.
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Dynamics of a coupled mechanical system containing a spherical pendulum and a fractional damper
Jan Freundlich,Danuta Sado +1 more
TL;DR: In this paper, a three degree of freedom system with a spherical pendulum and a damper of the fractional type is considered, and the viscoelastic properties of the damper are described using the Caputo fractional derivative.
Journal Article
The Dynamics of a Coupled Mechanical System with Spherical Pendulum
TL;DR: In this paper, the nonlinear response of a three degree of freedom vibratory system with spherical pendulum in the neighbourhood internal and external resonance is investigated and the equation of motion have been solved numerically.