Frictionally Excited Thermoelastic Instability and the Suppression of Its Exponential Rise in Disc Brakes

Autor:	Jan Sroub, Josef Voldřich, Michal Švantner, Milan Honner
Rok vydání:	2010
Předmět:	Physics Condensed Matter Physics Instability law.invention Exponential function Amplitude Thermoelastic damping Classical mechanics law Excited state Brake Astrophysics::Solar and Stellar Astrophysics General Materials Science Disc brake Linear phase
Zdroj:	Journal of Thermal Stresses. 33:427-440
ISSN:	1521-074X 0149-5739
DOI:	10.1080/01495731003733102
Popis:	This paper deals with processes of thermoelastic instability occurring on brake systems that become evident as a non-uniform distribution of temperature with hot spots on contact surfaces. Thermoelastic instability is accompanied by the exponential rising of temperature amplitudes of hot spots during its initial linear phase. The authors discuss different mechanisms of interruption of the growth, based on experimental and computational results. An example of experimental data is presented for the case of a disc brake.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::720e78bb48825975eeba158987383d25 https://doi.org/10.1080/01495731003733102 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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