Oleiwi A. The system and magnetic testing method of non-magnetic environment over presence of metal objects

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U004949

Thesis Registration Form

0412U004949.pdf

Applicant for

Specialization

  • 05.11.13 - Прилади і методи контролю та визначення складу речовин

15-11-2012

Specialized Academic Board

К 29.051.07

Essay

The thesis is devoted to development of magnetic method ferromagnetic objects (FO) detection and fabrication monitoring system, based on ferromodulation magnetometer, in which multielement flux-gate sensors are used (MFGS). The theory of MFGS, that consists of flux-gate sensors line, which are placed on one zigzag core, is developed in this thesis. The core having such form represents closed path to excitation field, that leads to minimization of additive intrusive noise, and to measuring field of FO the core represents open path. The research magnetometer system is created for detecting FO, which is successfully passed laboratory and field tests.

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Files

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