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## Workplace for magnetic particle inspection

### Andrii Bilyk

#### Abstract

The subject of engineering work is designing a workplace for magnetic particle inspection. The work describes the course of the design of the workplace for magnetic particle inspection and the verification samples. At the beginning are presented the basic concepts of non-destructive testing, and also the basic principles of the magnetic method are described. Next, the objective and scope of the work are described. An overview of the available solutions includes an analysis of existing workplaces for magnetic particle inspection. A given chapter is aimed at learning the advantages and disadvantages of individual solutions, in order to develop a workplace concept based on them. The chapter contains information about defects detected by the magnetic method, as well as the degree of detectability of defects depending on their positions. After getting acquainted with the most popular solutions of the workplace for magnetic particle inspection, the course of designing a workplace in the form of a electromagnetic yoke fulfilling the basic assumptions of the project is described. The design phase was started by getting acquainted with commercial solutions and on this basis assumptions were made. Next, the construction of the workplace and structural calculations regarding the supply current and the number of coils were described. The samples have been developed and made to verify the properties of the designed and constructed workplace. The samples have pattern discontinuities on the surface, varied in position and dimension. Such sample construction allows us to test the functional properties of the electromagnetic yoke depending on the various defects of the tested object. As part of the site verification, tests of the developed reference samples were carried out using a designed electromagnetic yoke using a magnetic powder suspension. The electromagnet was supplied with electric currents of various intensity values and on this basis its ability to detect surface discontinuities was tested. In the conclusions, the obtained test results were described, in the form of photographs, as well as certain functional properties of the designed electromagnetic yoke.
Diploma type
Engineer's / Bachelor of Science
Diploma type
Engineer's thesis
Author
Andrii Bilyk (FM) Andrii Bilyk,, Faculty of Mechatronics (FM)
Title in Polish
Supervisor
Jacek Salach (FM/IMBE) Jacek Salach,, The Institute of Metrology and Biomedical Engineering (FM/IMBE)Faculty of Mechatronics (FM)
Certifying unit
Faculty of Mechatronics (FM)
Affiliation unit
The Institute of Metrology and Biomedical Engineering (FM/IMBE)
Study subject / specialization
, Mechatronika
Language
(pl) Polish
Status
Finished
Defense Date
11-02-2019
Issue date (year)
2019
Reviewers
Roman Szewczyk (FM/IMBE) - Industrial Research Institute for Automation and Measurements (PIAP) Roman Szewczyk,, The Institute of Metrology and Biomedical Engineering (FM/IMBE)Faculty of Mechatronics (FM)Author's external affiliation: Industrial Research Institute for Automation and Measurements Jacek Salach (FM/IMBE) Jacek Salach,, The Institute of Metrology and Biomedical Engineering (FM/IMBE)Faculty of Mechatronics (FM)
Keywords in Polish
Strumień magnetyczny, elektromagnes jarzmowy, nieciągłości powierzchniowe, próbki weryfikujące, badania nieniszczące, metoda magnetyczno-proszkowa.
Keywords in English
Magnetic flux, electromagnetic yoke, surface discontinuities, verification samples, non-destructive tests, magnetic particle inspection.
Abstract in Polish
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Bilyk_Andrii.pdf
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Local fields
Identyfikator pracy APD: 31892

Uniform Resource Identifier
https://repo.pw.edu.pl/info/bachelor/WUT7758a8b697124c1aa43c3fd275891816/
URN
urn:pw-repo:WUT7758a8b697124c1aa43c3fd275891816

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