Submit an Article
Become a reviewer
Vol 174
Pages:
155-157
Download volume:
RUS
Article

Development of device structure for detection of metal objects in ore

Authors:
A. M. Kurchukov
About authors
  • Norilsk Industrial Institute
Date submitted:
2007-07-24
Date accepted:
2007-09-02
Date published:
2008-03-17

Abstract

The purpose of this work is to improve the reliability of devices for the detection of metal impurities in the production line of technological raw materials using eddy current self-sustained sensors. An effective way to increase their reliability is to increase the ratio between useful signal and background noise in the conversion signal channel of the device. This ratio can be increased by developing an optimal device structure. The device structure is designed using the method of optimal matched filtering of signals from background noise.

Область исследования:
Metallurgy
Go to volume 174

Similar articles

Study of possibilities of geophysical methods in connection with geological modeling of hydrocarbon deposits
2008 B. V. Belozerov
Technology of fabrication in relation to microstructure of Ni-Ti shape memory alloys
2008 I. Szurman, M. Kursa
Hydrogeochemical conditions of the eastern slope of the Polar Urals
2008 N. V. Guseva
Use of long-lived solidifying foams for protection of working spaces from dust and gas explosions
2008 Yu. D. Smirnov
Large scale investments in Russia’s infrastructure and natural resources sector
2008 Thomas Schumann
Slope stabilisation method on S7 «Zakopianka» road case
2008 Michal Godzinski, Paluch Lukasz