Detail publikace

A torsional vibration damper based on a serial viscoelastic coupling of its seismic mass

PÍŠTĚK, V. KUČERA, P. SVÍDA, D. BERAN, M.

Originální název

A torsional vibration damper based on a serial viscoelastic coupling of its seismic mass

Anglický název

A torsional vibration damper based on a serial viscoelastic coupling of its seismic mass

Jazyk

en

Originální abstrakt

The design of dynamic torsional vibration dampers of piston internal combustion engines is generally based on the principle of a dynamic damper with one degree of freedom in which the coupling of the seismic mass of the damper to the basic dynamic system is realized by a two-parameter parallel rheological model. With known realizations of this principle, it is usually difficult to achieve the optimum value of the respective damper parameters determined from the computational models, which is particularly true for optimal damping values. A dynamic torsional damper, based on the series arrangement principle of the elastic and damping element, offers better design options to achieve the optimum parameters of both the elastic and damping elements.

Anglický abstrakt

The design of dynamic torsional vibration dampers of piston internal combustion engines is generally based on the principle of a dynamic damper with one degree of freedom in which the coupling of the seismic mass of the damper to the basic dynamic system is realized by a two-parameter parallel rheological model. With known realizations of this principle, it is usually difficult to achieve the optimum value of the respective damper parameters determined from the computational models, which is particularly true for optimal damping values. A dynamic torsional damper, based on the series arrangement principle of the elastic and damping element, offers better design options to achieve the optimum parameters of both the elastic and damping elements.

Plný text v Digitální knihovně

Dokumenty

BibTex


@inproceedings{BUT142833,
  author="Václav {Píštěk} and Pavel {Kučera} and David {Svída} and Martin {Beran}",
  title="A torsional vibration damper based on a serial viscoelastic coupling of its seismic mass",
  annote="The design of dynamic torsional vibration dampers of piston internal combustion engines is generally based on the principle of a dynamic damper with one degree of freedom in which the coupling of the seismic mass of the damper to the basic dynamic system is realized by a two-parameter parallel rheological model. With known realizations of this principle, it is usually difficult to achieve the optimum value of the respective damper parameters determined from the computational models, which is particularly true for optimal damping values. A dynamic torsional damper, based on the series arrangement principle of the elastic and damping element, offers better design options to achieve the optimum parameters of both the elastic and damping elements.",
  address="JVE Intenational",
  booktitle="Vibroengineering PROCEDIA",
  chapter="142833",
  doi="10.21595/vp.2017.19503",
  howpublished="print",
  institution="JVE Intenational",
  number="1",
  year="2017",
  month="december",
  pages="56--60",
  publisher="JVE Intenational",
  type="conference paper"
}