Detail publikace

Kmitání štíhlého nosníku: Útlum a jeho model

FRANTÍK, P.

Originální název

Kmitání štíhlého nosníku: Útlum a jeho model

Anglický název

Slender beam vibrations: damping and its model

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

čeština

Originální abstrakt

Experimental results of free vibration measurement of slender steel cantilever beam and its numerical model is described in the paper. The experiment was focused on investigation of damping effects of slender steel beam with very large displacements (the same order like beam length). Material of the beam is linear elastic upon large displacements due to beam slenderness. Special model of slender cantilever beam is used and described. Beam is divided into a number of rigid segments, connected by hinges with linear rotational springs. Quadratic approximation (depended on segment angular velocity) of damping effect is able to represent real behaviour of selected problem

Anglický abstrakt

Experimental results of free vibration measurement of slender steel cantilever beam and its numerical model is described in the paper. The experiment was focused on investigation of damping effects of slender steel beam with very large displacements (the same order like beam length). Material of the beam is linear elastic upon large displacements due to beam slenderness. Special model of slender cantilever beam is used and described. Beam is divided into a number of rigid segments, connected by hinges with linear rotational springs. Quadratic approximation (depended on segment angular velocity) of damping effect is able to represent real behaviour of selected problem

Klíčová slova v angličtině

damping, large displacements, slender cantilever beam, nonlinear dynamical system

Autoři

FRANTÍK, P.

Vydáno

1. 6. 2004

Nakladatel

Škoda výzkum s.r.o.

Místo

Plzeň

ISBN

80-239-2964-X

Kniha

Experimentální analýza napětí 2004

Strany od

59

Strany do

64

Strany počet

6

BibTex

@inproceedings{BUT12238,
  author="Petr {Frantík}",
  title="Kmitání štíhlého nosníku: Útlum a jeho model",
  booktitle="Experimentální analýza napětí 2004",
  year="2004",
  pages="6",
  publisher="Škoda výzkum s.r.o.",
  address="Plzeň",
  isbn="80-239-2964-X"
}