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Studies of the influence of high temperatures and aggressive media on the performance properties of o-rings used in the automotive industry

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dc.contributor.author Shakirova G.D.
dc.contributor.author Romanova N.V.
dc.contributor.author Shafigullin L.N.
dc.date.accessioned 2022-02-09T20:35:00Z
dc.date.available 2022-02-09T20:35:00Z
dc.date.issued 2021
dc.identifier.issn 1012-0386
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/169187
dc.description.abstract The paper provides the results of the studies on the influence of high temperatures and aggressive media on the performance properties of O-rings having one name but made by different manufacturers. O-rings by supplier No. 1 are made from fluorosilicone rubber, and O-rings by supplier No. 2 are made from fluororubber. The analysis of O-rings showed that the color of O-rings made from fluorosilicone rubber changed and their physical mechanical properties decreased after operation when subjected to G-energy Si-OAT and G-energy SNF coolants. The comparative analysis of TGA curves of O-rings showed that O-rings made from fluororubber were more heat stable than O-rings made from fluorosilicone rubber, i.e. they can withstand higher operating temperatures in an air atmosphere. Fluoroelastomers can recover quickly and are used to manufacture products which should have a high heat resistance during operation and high resistance to aggressive coolants.
dc.relation.ispartofseries Defect and Diffusion Forum
dc.subject Aggressive media
dc.subject Fluororubber
dc.subject Fluorosilicone rubber
dc.subject O-ring
dc.title Studies of the influence of high temperatures and aggressive media on the performance properties of o-rings used in the automotive industry
dc.type Conference Proceeding
dc.relation.ispartofseries-volume 410 DDF
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 587
dc.source.id SCOPUS10120386-2021-410-SID85115706769


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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