Detail publikačního výsledku

Study of Electromagnetic Emission in Solids

KOKTAVÝ, P., KOKTAVÝ, B.

Originální název

Study of Electromagnetic Emission in Solids

Anglický název

Study of Electromagnetic Emission in Solids

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The phenomenon of electromagnetic emission (EME) from solids is based on the generation of an electromagnetic field accompanying the mechanical excitation of the solids in question. We suppose, that the crack faces are electrically charged due to rupture of inter-atomic and inter-ionic bonds. This results in dipole, quadrupole, or more complicated electric charge systems. Two metallic layers have covered the tested devices to create metal-insulator-metal structure. The electric dipole system is a source of voltage induced on metal electrodes. The experiments were designed and carried out to give evidence of the mentioned phenomenon. The experimental study has been performed on rock and composite samples.

Anglický abstrakt

The phenomenon of electromagnetic emission (EME) from solids is based on the generation of an electromagnetic field accompanying the mechanical excitation of the solids in question. We suppose, that the crack faces are electrically charged due to rupture of inter-atomic and inter-ionic bonds. This results in dipole, quadrupole, or more complicated electric charge systems. Two metallic layers have covered the tested devices to create metal-insulator-metal structure. The electric dipole system is a source of voltage induced on metal electrodes. The experiments were designed and carried out to give evidence of the mentioned phenomenon. The experimental study has been performed on rock and composite samples.

Klíčová slova

Electromagnetic emission, Electric charge, Crack, Composite

Klíčová slova v angličtině

Electromagnetic emission, Electric charge, Crack, Composite

Autoři

KOKTAVÝ, P., KOKTAVÝ, B.

Rok RIV

2011

Vydáno

01.01.2004

Nakladatel

Ing. Zdeněk Novotný, CSc.

Místo

Brno

ISBN

80-7355-024-5

Kniha

New Trends in Physics

Strany od

56

Strany počet

4

BibTex

@inproceedings{BUT12114,
  author="Pavel {Koktavý} and Bohumil {Koktavý}",
  title="Study of Electromagnetic Emission in Solids",
  booktitle="New Trends in Physics",
  year="2004",
  pages="4",
  publisher="Ing. Zdeněk Novotný, CSc.",
  address="Brno",
  isbn="80-7355-024-5"
}