Publication detail
Verification of Valvetrain Multi-Body Computational Model
NOVOTNÝ, P. PÍŠTĚK, V. SVÍDA, D.
Czech title
Ověření výpočtového MBS modelu ventilového rozvodu
English title
Verification of Valvetrain Multi-Body Computational Model
Type
conference paper
Language
en
Original abstract
Modern powertrain development is characterized by a massive increase of computational simulations. Computational models are more complex and enable to include many physical phenomena, however, measurements are still fundamental parts of the powertrain development. This paper presents the comparison of experimental and computational modal analyses. The modal analysis results can be subsequently used for a set-up of a single valvetrain model. All measurements and computations are performed on in-line four-cylinder diesel engine
Czech abstract
Příspěvek je zaměřen na problematiku měření a snižování hluku při vývoji současných pohonných jednotek.
English abstract
Modern powertrain development is characterized by a massive increase of computational simulations. Computational models are more complex and enable to include many physical phenomena, however, measurements are still fundamental parts of the powertrain development. This paper presents the comparison of experimental and computational modal analyses. The modal analysis results can be subsequently used for a set-up of a single valvetrain model. All measurements and computations are performed on in-line four-cylinder diesel engine
Keywords in Czech
ventilový mechanismus, modální analýza, hluk, měření, B&K
Keywords in English
valvetrain, nodal analyses, noise, Pulse, B&K, measurement
RIV year
2007
Released
25.04.2007
Publisher
Spectris Praha spol. s r.o.
Location
Praha
ISBN
978-80-239-9240-3
Book
5. setkání uživatelů PULSE
Edition number
1
Pages from–to
58–64
Pages count
7
BIBTEX
@inproceedings{BUT23218,
author="Pavel {Novotný} and Václav {Píštěk} and David {Svída},
title="Verification of Valvetrain Multi-Body Computational Model",
booktitle="5. setkání uživatelů PULSE",
year="2007",
month="April",
pages="58--64",
publisher="Spectris Praha spol. s r.o.",
address="Praha",
isbn="978-80-239-9240-3"
}