Publication detail

MEASUREMENT OF AIRCRAFT EXTERNAL NOISE

HOUFEK, L. ČECHÁK, T. KREJČÍ, P.

Czech title

Měření Vnějšího hluku letadla

English title

MEASUREMENT OF AIRCRAFT EXTERNAL NOISE

Type

conference paper

Language

en

Original abstract

The noise of aircraft is one of the parameters which are subjected to certification. Generally, several noise sources can be located on each aircraft. Namely propeller, plane engine and exhaust can be found as source of noise. Aim of our measurement which was performed on VUT 100 Cobra experimental plain was determination of dominant source of noise and obtaining data for computational modeling of noise array.

Czech abstract

Hluk v leteckém provozu je v současné době jedním z parametrů, které podléhají certifikačnímu posudku. Obecně se na letadlech vyskytuje několik zdrojů hluku. Jsou to jednak zdroje od vrtule a pohonového agregátu nebo hluk od výfuku. Cílem měření, které jsme prováděli na letadle VUT 100 Cobra, bylo zjistit, který ze zdrojů hluku je dominantní a získat podklady pro výpočtové modelování hlukového pole.

English abstract

The noise of aircraft is one of the parameters which are subjected to certification. Generally, several noise sources can be located on each aircraft. Namely propeller, plane engine and exhaust can be found as source of noise. Aim of our measurement which was performed on VUT 100 Cobra experimental plain was determination of dominant source of noise and obtaining data for computational modeling of noise array.

Keywords in Czech

měření, hluk letadla

Keywords in English

measurement, plane noise

RIV year

2007

Released

24.04.2007

Publisher

Spectris Praha spol. s r.o.

Location

Praha

ISBN

978-80-239-9240-3

Book

5. setkání uživatelů PULSE

Pages from–to

38–44

Pages count

6

BIBTEX


@inproceedings{BUT24069,
  author="Lubomír {Houfek} and Tomáš {Čechák} and Petr {Krejčí},
  title="MEASUREMENT OF AIRCRAFT EXTERNAL NOISE",
  booktitle="5. setkání uživatelů PULSE",
  year="2007",
  month="April",
  pages="38--44",
  publisher="Spectris Praha spol. s r.o.",
  address="Praha",
  isbn="978-80-239-9240-3"
}