Publication detail

Characteristics of the improved set-up for electromagnetic and acoustic emission signals continual measurement

TRČKA, T.

Original Title

Characteristics of the improved set-up for electromagnetic and acoustic emission signals continual measurement

English Title

Characteristics of the improved set-up for electromagnetic and acoustic emission signals continual measurement

Type

conference paper

Language

en

Original Abstract

Stochastic electromagnetic and acoustic emission signals may be observed when the solid dielectric materials are mechanically stressed. These signals may be used for indication of micro-crack formation in stressed materials. This paper describes our new set-up, which was developed for these specific signals measurement. Designed measurement system, based on the modern PXI industry platform, significantly improves the previous set-up in the several ways. The new measurement system offers continual measurement, real-time processing and evaluation of electromagnetic and acoustic signals and it is completely controlled by the National Instruments LabVIEW graphical programming environment.

English abstract

Stochastic electromagnetic and acoustic emission signals may be observed when the solid dielectric materials are mechanically stressed. These signals may be used for indication of micro-crack formation in stressed materials. This paper describes our new set-up, which was developed for these specific signals measurement. Designed measurement system, based on the modern PXI industry platform, significantly improves the previous set-up in the several ways. The new measurement system offers continual measurement, real-time processing and evaluation of electromagnetic and acoustic signals and it is completely controlled by the National Instruments LabVIEW graphical programming environment.

Keywords

EME; AE; experimental set-up; real time measurement; processing; evaluation; PXI; LabVIEW

RIV year

2010

Released

29.04.2010

Publisher

NOVPRESS s.r.o

Location

Brno, 2010

ISBN

978-80-214-4079-1

Book

Proceedings of the 16th Conference Student EEICT 2010

Edition

Volume 595

Edition number

první

Pages from

139

Pages to

143

Pages count

5

BibTex


@inproceedings{BUT29180,
  author="Tomáš {Trčka}",
  title="Characteristics of the improved set-up for electromagnetic and acoustic emission signals continual measurement",
  annote="Stochastic electromagnetic and acoustic emission signals may be observed when the solid dielectric materials are mechanically stressed. These signals may be used for indication of micro-crack formation in stressed materials. This paper describes our new set-up, which was developed for these specific signals measurement. Designed measurement system, based on the modern PXI industry platform, significantly improves the previous set-up in the several ways. The new measurement system offers continual measurement, real-time processing and evaluation of electromagnetic and acoustic signals and it is completely controlled by the National Instruments LabVIEW graphical programming environment.",
  address="NOVPRESS s.r.o",
  booktitle="Proceedings of the 16th Conference Student EEICT 2010",
  chapter="29180",
  edition="Volume 595",
  howpublished="print",
  institution="NOVPRESS s.r.o",
  year="2010",
  month="april",
  pages="139--143",
  publisher="NOVPRESS s.r.o",
  type="conference paper"
}