NDLI: The calculation of magnetic field strength in inhomogeneous medium in tasks of people's searching under avalanches in mines

Content Provider	IEEE Xplore Digital Library
Author	Shirokov, I.B. Durmanov, M.A. Redkina, E.A.
Copyright Year	2010
Description	Author affiliation: Sevastopol National Technical University, Ukraine (Shirokov, I.B.; Durmanov, M.A.; Redkina, E.A.)
Abstract	The problem of mine workers searching under avalanches in mines after the accident is discussed in the paper. The radio beacon is placed at the object of search and one radiates the variable low-frequency magnetic field. Considering the attenuation of this field, it is possible to define the distance. When the search actions are carried out it is necessary to consider the influence of the subjects, which are in a zone of search, on parameters of the magnetic field. Essential influence on magnetic field distribution makes the presence of rail or bulk iron in mines. The problem of calculation of the magnetic field in the inhomogeneous environment consists in finding of resultant intensity of the magnetic field in the reception point. The stated task is solved by the composition and the solving of the integrated equation for the partially inhomogeneous environment concerning the magnetic charges which are placed on the surface of environments partition. The integrated equations and their solutions are discussed in presented paper.
Starting Page	000134
Ending Page	000137
File Size	84916
Page Count	4
File Format	PDF
ISBN	9781424486816
e-ISBN	9781424486823
DOI	10.1109/EEEI.2010.5661903
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-11-17
Publisher Place	Israel
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Magnetic fields Rails Mathematical model Equations Search problems Magnetic cores Magnetic shielding ferromagnetic mining industry radio beacon magnetic field intensity
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

System of people search under avalanches in mines

Design and simulation of compact antenna for 3D measurements of alternating magnetic field in a task of people search under avalanches in mines

Electromagnetic field calculation for magnetic shielding with ferromagnetic material

Shielding and magnetic field reduction for small and medium size transformers and reactors

The Design and Measurement of Pulsed Magnetic Field

Analysis and calculation of magnetic shielding effectiveness for comparators

Magnetic field strength calculation for indoor substation

Magnetostatic shielding by a cylindrically layered magnetic medium

Magnetic field shielding of electromagnetic launch missile

The calculation of magnetic field strength in inhomogeneous medium in tasks of people's searching under avalanches in mines

Similar Documents

System of people search under avalanches in mines

Design and simulation of compact antenna for 3D measurements of alternating magnetic field in a task of people search under avalanches in mines

Electromagnetic field calculation for magnetic shielding with ferromagnetic material

Shielding and magnetic field reduction for small and medium size transformers and reactors

The Design and Measurement of Pulsed Magnetic Field

Analysis and calculation of magnetic shielding effectiveness for comparators

Magnetic field strength calculation for indoor substation

Magnetostatic shielding by a cylindrically layered magnetic medium

Magnetic field shielding of electromagnetic launch missile

The calculation of magnetic field strength in inhomogeneous medium in tasks of people's searching under avalanches in mines