Influence of mechanical activation of polytetrafluoroethylene matrix of tribotechnical composites on its structural and phase transformations and properties
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Influence of mechanical activation of polytetrafluoroethylene matrix of tribotechnical composites on its structural and phase transformations and properties
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| Creator |
Budnik, O.A.
Budnik, A.F. Berladir, K.V. Rudenko, P.V. Sviderskiy, V.A. |
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| Subject |
Characterization and properties
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| Description |
Structure of the powdered polytetrafluoroethylene (PTFE) before and after intensive mechanical activation (mechanical alloying) is investigated by the set of physical research methods (electronic microscopy, differential thermal analysis and thermography, diffraction, IR spectroscopy). It is shown that mechanical activation of PTFE leads to formation of granules with micron-sized, filamentous strands of nanometer thickness and other formations which are not typical for industrial PTFE samples. Features of the structure of activated PTFE macromolecules, leading to increased wear resistance to are observed. Obtained results and examples of implementation of the developed tribotechnical composites are analyzed.
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| Date |
2017-06-08T07:20:01Z
2017-06-08T07:20:01Z 2015 |
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| Type |
Article
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| Identifier |
Influence of mechanical activation of polytetrafluoroethylene matrix of tribotechnical composites on its structural and phase transformations and properties / O.A. Budnik, A.F. Budnik, K.V. Berladir, P.V. Rudenko, V.A. Sviderskiy // Functional Materials. — 2015. — Т. 22, № 4. — С. 499-506. — Бібліогр.: 19 назв. — англ.
1027-5495 DOI: dx.doi.org/10.15407/fm22.04.499 http://dspace.nbuv.gov.ua/handle/123456789/119705 |
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| Language |
en
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| Relation |
Functional Materials
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| Publisher |
НТК «Інститут монокристалів» НАН України
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