System nanoporous media - non-wetting liquid, as a basis for the development of shock damper

In this work the method of system nanoporous medium - non-wetting liquid testing for damping devices presented. The method was tested for four systems nanoporous medium - non-wetting liquid. As a nanoporous medium was used commercial samples produced by Sigma-Aldrich hydrophobic silica Fluka 60 C8,...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 751; no. 1; pp. 12031 - 12035
Main Authors Belogorlov, A A, Borman, V D, Byrkin, V A, Paryohin, D A, Tronin, V N
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.09.2016
Subjects
Damping
Distilled water
Extrusion
Physics
Silicon dioxide
Wetting
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Summary:In this work the method of system nanoporous medium - non-wetting liquid testing for damping devices presented. The method was tested for four systems nanoporous medium - non-wetting liquid. As a nanoporous medium was used commercial samples produced by Sigma-Aldrich hydrophobic silica Fluka 60 C8, Fluka 100 C8, Fluka 100 C18 and Fluka 90 C18. As a non-wetting liquid was used distilled water. These systems have been investigated in the temperature range 20 ÷ 60° C, the maximum energy of impact was 100 J. According to the method, time, power and energy characteristics of the process of non-wetting liquid intrusion - extrusion was determined. Also presented the dependences of impact processes characteristics on temperature.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/751/1/012031