Detail publikace

Piston secondary motion measurement by laser displacement sensors

DLUGOŠ, J. NOVOTNÝ, P.

Originální název

Piston secondary motion measurement by laser displacement sensors

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Measurement of the piston group behavior is still a challenge. Achieved accuracy and complexity go hand in hand with the financial requirements. This paper presents an unconventional measurement of the piston secondary motion using laser displacement sensors. Two sensors help capture the piston tilt angle, while the third sensor is used for the piston lateral motion measurement. These sensors are aimed at the piston crown. The passage between the laser source and the target spot has to be transparent. Therefore, side-valve internal combustion engine is employed. It enables the cylinder head to be made of the transparent material such as cast plexiglass. In the initial stage, the experimental engine is motored during the measurement. As for the measurement of the piston tilt angle, the results are within the physical limits. However, the same does not apply for the piston lateral results, where the measured values are too high, so the piston would penetrate the liner.

Klíčová slova

piston secondary motion, piston group, dynamics, internal combustion engines, laser displacement sensor

Autoři

DLUGOŠ, J.; NOVOTNÝ, P.

Vydáno

22. 5. 2018

Nakladatel

JVE Intenational

Místo

Kaunas, Lithuania

ISSN

2345-0533

Periodikum

Vibroengineering Procedia

Ročník

18

Stát

Litevská republika

Strany od

170

Strany do

175

Strany počet

6

URL

https://www.jvejournals.com/article/19937

Plný text v Digitální knihovně

http://hdl.handle.net/11012/84098

BibTex

@inproceedings{BUT148141,
  author="Jozef {Dlugoš} and Pavel {Novotný}",
  title="Piston secondary motion measurement by laser displacement sensors",
  booktitle="Vibroengineering PROCEDIA",
  year="2018",
  journal="Vibroengineering Procedia",
  volume="18",
  pages="170--175",
  publisher="JVE Intenational",
  address="Kaunas, Lithuania",
  doi="10.21595/vp.2018.19937",
  issn="2345-0533",
  url="https://www.jvejournals.com/article/19937"
}