Vpliv vrste veziva na lastnosti 3d tiskanih plastomagnetov : diplomsko delo

Petrič, Dorian

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Title:	Vpliv vrste veziva na lastnosti 3d tiskanih plastomagnetov : diplomsko delo
Authors:	ID Petrič, Dorian (Author) ID Brunčko, Mihael (Mentor) More about this mentor...
Files:	UN_Petric_Dorian_2019.pdf (2,56 MB) MD5: C0DAAD03EA9E843FD72844FDC88523BF PID: 20.500.12556/dkum/35ef2134-513e-4515-9f54-f7b9845f61a2
Language:	Slovenian
Work type:	Bachelor thesis/paper
Typology:	2.11 - Undergraduate Thesis
Organization:	FS - Faculty of Mechanical Engineering
Abstract:	Tehnologija trirazsežnega tiskanja plastomagnetov predstavlja revolucionarni nov način izdelave magnetov in omogoča izdelavo izdelkov kompleksnih oblik, ki še vedno odražajo dobre magnetne in mehanske lastnosti. V diplomskem delu smo iskali najbolj primeren material za izdelavo plastomagnetov. S pomočjo mehanskih preizkusov smo se odločili, da je poliamid PA12 najboljši kandidat. Uporabili smo ga kot polimerno vezivo (10% masnega delaža) za magnetni prah NdFeB (90% masnega deleža). V preizkusih smo prav tako testirali pomembnost prekrivanja slojev med 3D tiskom. Tako smo izdelali 3 serije plastomagnetov z različno prekritostjo slojev . Pri raziskavah smo uporabljali naslednje raziskovalne metode: udarni preizkus, natezni preizkus, meritve gostote, metalografsko analizo in magnetografijo. Razvoj 3D tiska plastomagnetov obljublja veliko novih področij uporabe magnetov, zato ga je smiselno še naprej raziskovati in izboljševati.
Keywords:	plastomagneti, polimeri, NdFeB zlitina, 3D tisk, vezivo, mehanske lastnosti, magnetne lastnosti
Place of publishing:	Maribor
Place of performance:	Maribor
Publisher:	[D. Petrič]
Year of publishing:	2019
Number of pages:	VII, 51 str.
PID:	20.500.12556/DKUM-74733
UDC:	620.179.141:678.6(043.2)
COBISS.SI-ID:	22980886
NUK URN:	URN:SI:UM:DK:FWAIJWRQ
Publication date in DKUM:	23.09.2019
Views:	2464
Downloads:	160
Metadata:
Categories:	KTFMB - FS
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Licences

License:	CC BY 4.0, Creative Commons Attribution 4.0 International

Link:	http://creativecommons.org/licenses/by/4.0/
Description:	This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:	04.09.2019

Secondary language

Language:	English
Title:	The influence of binder type on the properties of 3d printed polymer bonded magnets
Abstract:	Technology of three-dimensional printing of plastomagnets represent revolutionary new way of making magnets and enables production of components of complex shapes, while keeping good magnetic and mechanics properties. In the thesis, we were looking for the optimal material for production of plastomagnets. With the help of mechanical tests, we decided that material polyamide PA12 is the best candidate. We used it as a binder (10% of mass percentage) for magnetic dust Nd-Fe-B (90% of mass percentage). In our research we also tested the importance of layer overlap for mechanical properties of plastomagnets. We created 3 series of plastomagnets with different layer overlap. In our research, we used the following research methods: impact resistant test, tensile test, measurement of density, microscopy and magnetography. Area of 3D printing of plastomagnets is promising many new usages of magnets, so it makes sense to pursue that field even more in the future.
Keywords:	plastomagnets, polymers, 3D printing, binder, NdFeB alloy, mechanical properties, magnetic properties

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