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2009, 15

N. Abdullayev, R. Abdulov

Method of circles for determination of technological explosions location

language: Russian

received 27.09.2009, published 12.11.2009

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ABSTRACT

In the paper a new method making it possible to calculate the location of the sound waves source is suggested. The method also allows to define power of the source or properties of the medium on the way of transmission of acoustic waves.

Key words: acoustic waves, location, triangulation, explosions.

5 pages, 3 figures

Сitation: N. Abdullayev, R. Abdulov. Method of circles for determination of technological explosions location. Electronic Journal “Technical Acoustics”, http://www.ejta.org, 2009, 15.

REFERENCES

1. Sound ranging. http://en.wikipedia.org/wiki/Sound_ranging.
2. Bohn D. A. Environmental effects on the Speed of Sound // Journal of Audio Engineering Society, vol. 36, №4, 1988.
3. Atmospheric Sound Absorption Calculator. http://www.csgnetwork.com/atmossndabsorbcale.html.


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Novruz Almamed Abdullayev, PhD, senior researcher at Research Institute of Ministry of Defense Industry. Author of more than 40 published works and inventions. Scientific interests include remote sensing, acoustic location, non-contact diagnostics, optimization.

e-mail: asadzade(at)rambler.ru

 
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Rauf Nusrat Abdulov - doctorant at Azerbaijan National Aerospace Agency, head of department at Research Institute of Ministry of Defense Industry. Author of more than 20 published works and inventions. Scientific interests include data measurement systems, radiotechnics, acoustic location, technical diagnostics.