Detail publikačního výsledku

Continual multi-channel measurement of electromagnetic and acoustic emission signals in solid dielectric materials.

TRČKA, T.

Originální název

Continual multi-channel measurement of electromagnetic and acoustic emission signals in solid dielectric materials.

Anglický název

Continual multi-channel measurement of electromagnetic and acoustic emission signals in solid dielectric materials.

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper describes our new principle of an acoustic and electromagnetic emission signals measurement and includes the first experimental results. This new method is based on the continual multi-channel measurement of these stochastic signals, which means that the obtained results will be able to provide more accurate information about the time behavior of signals in individual channels. Hence we are able to trace the effect of the applied mechanical stress on the materials continuously. The code in LabVIEW environment was created for continual multi-channel data acquisition and the obtained data are compiled in MATLAB environment code afterwards.

Anglický abstrakt

This paper describes our new principle of an acoustic and electromagnetic emission signals measurement and includes the first experimental results. This new method is based on the continual multi-channel measurement of these stochastic signals, which means that the obtained results will be able to provide more accurate information about the time behavior of signals in individual channels. Hence we are able to trace the effect of the applied mechanical stress on the materials continuously. The code in LabVIEW environment was created for continual multi-channel data acquisition and the obtained data are compiled in MATLAB environment code afterwards.

Klíčová slova

continual multi-channel measurement; EME; AE; LabWIEW; MATLAB

Klíčová slova v angličtině

continual multi-channel measurement; EME; AE; LabWIEW; MATLAB

Autoři

TRČKA, T.

Rok RIV

2010

Vydáno

23.04.2009

Nakladatel

NOVPRESS s.r.o

Místo

nám. Republiky 15, 614 00 Brno

ISBN

978-80-214-3869-9

Kniha

Proceedings of the 15th conference, Student EEICT 2009

Strany od

176

Strany do

180

Strany počet

5

BibTex

@inproceedings{BUT32082,
  author="Tomáš {Trčka}",
  title="Continual multi-channel measurement of electromagnetic and acoustic emission signals in solid dielectric materials.",
  booktitle="Proceedings of the 15th conference, Student EEICT 2009",
  year="2009",
  pages="176--180",
  publisher="NOVPRESS s.r.o",
  address="nám. Republiky 15,
614 00 Brno",
  isbn="978-80-214-3869-9"
}