Sealing joints with elastic edge

It was cylindrical shell elements that were mainly considered, as technologically simpler ones. The angle of the cone α is usually accepted to be 10-15°, in order to avoid self-braking (jamming) of the loaded sealing joint. The long service life of the sealing joint implies the absence of plastic de...

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Bibliographic Details
Published in:Journal of physics. Conference series 2019-11, Vol.1353 (1), p.12028
Main Authors: Belogolov, Yu I, Kargapoltsev, S K, Gozbenko, V E
Format: Article
Language:English
Subjects:
Cylindrical shells
Deformation
Friction resistance
Jamming
Physics
Sealing
Service life
Shells
Spool valves
Wear resistance
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Description
Summary:It was cylindrical shell elements that were mainly considered, as technologically simpler ones. The angle of the cone α is usually accepted to be 10-15°, in order to avoid self-braking (jamming) of the loaded sealing joint. The long service life of the sealing joint implies the absence of plastic deformations of the shell element (excluding, of course, the deformation area of the sealed joint, i.e. the sealing line), therefore, usually hardened steel, bronze, forming a wear-resistant friction pair with the spool valve, are used as the material of the shell element.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1353/1/012028