Thermomechanischer Kontakt und stochastische Dynamik gleitender Körper mit rauen Oberflächen

Oestringer, Lukas Julian

doi:10.5445/KSP/1000158062

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https://library.oapen.org/bitstream/20.500.12657/63728/1/thermomechanischer-kontakt-und-stochastische-dynamik-gleitender-korper-mit-rauen-oberflachen.pdf
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https://library.oapen.org/bitstream/20.500.12657/63728/1/thermomechanischer-kontakt-und-stochastische-dynamik-gleitender-korper-mit-rauen-oberflachen.pdf
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https://library.oapen.org/bitstream/20.500.12657/63728/1/thermomechanischer-kontakt-und-stochastische-dynamik-gleitender-korper-mit-rauen-oberflachen.pdf

Author(s)

Oestringer, Lukas Julian

Collection

AG Universitätsverlage

Language

German

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Abstract

Within this work, the friction coefficient is calculated for the dry contact of two sliding metallic bodies as a function of various physical parameters. For this purpose, a thermomechanical model is developed and evaluated for different contact configurations considering the surface roughness of both contact bodies. Subsequent investigations on the consequences of the calculated friction coefficient in the context of friction-induced vibrations are carried out.

URI

https://directory.doabooks.org/handle/20.500.12854/101693

Keywords

Strukurdynamik; Thermoelastizität; Kontaktmechanik; Stochastik; Stabilitätstheorie; Trockene Reibung; Raue Oberflächen; structural dynamics; thermoelasticity; contact mechanics; stochastics; theory of stability; dry friction; rough surfaces