Analytic substantiation of induction measurements of magnetic susceptibility in the online monitoring of the iron content in conveyer ore flows
Source abstract
Abstract
A unique solution for the magnetic susceptibility of a half-space has been found as a function of current signals of an MB-5 conveyer inductive sensor [1] on the basis of the known studies of ill-posed problems with a priori information [5]. The a priori condition is presented in the form of a differential equality of functions of the signals from the first and second probes. It is ascertained that, regardless of the form of the functions executing this equality, the versions of the calculation formulas used to monitor the iron contained in magnetite are equally accurate.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mineral Processing and Grinding · Minerals Flotation and Separation Techniques · Non-Destructive Testing Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (5)
Show source-provided references
1. Molchanov, O.N., Shcherba, V.D., Slykhanov, V.I., et al., Induction Probe Device, RF Patent no. 2165091, Byull. Izobret., 2001, no. 10.
2. Yakovlev, V.L., Molchanov, O.N., and Kuznetsov, V.G., Optimization Solutions in Designing the Induction Method for Testing the Iron Mass Fraction in Ore Flows of Crushing-Concentrating Mills Defektoskopiya, 2002, no. 10, pp. 30–47 [Rus. J. of Nondestructive Testing (Engl. Transl.), 2002, vol. 38, no. 10, pp. 739].10.1023/A:1023383805665 ↗
3. Kudryavtsev, Yu.I., Induktsionnye metody izmereniya magnitnoi vospriimchivosti gornykh porod i rud v estestvennykh usloviyakh (Induction Methods for Measuring Magnetic Susceptibility of Mining Rock and Ores under Natural Conditions), Leningrad: Nedra, 1978, pp. 141–158.
4. Molchanov, O.N., Seliverstov, Yu.M., and Kolesnik, V.L., Automated Inspection of the Quality of Crude Iron Ore in Mining Production Manufacturing Lines, Gorn. Zh., 1987, no. 2, pp. 31–35.
5. Vasin, V.V. and Ageev, A.L., Nekorrektnye zadachi s apriornoi informatsiei (Ill-Posed Problems with a priori Data), Yekaterinburg: Nauka, 1993, pp. 3–27.