Thermoelastic Analysis of Grooved Friction Clutches Using Finite Element Method
作者： Oday I. Abdullah , Josef Schlattmann
DOI: 10.1080/10402004.2016.1243284
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摘要: ABSTRACTHigh temperatures appear on friction clutch surfaces due to the heat generated between contacting during slipping period. In some cases maximum will exceed allowable working temperature; clutches fail rapidly when under these conditions for a long time. Therefore, it is necessary study effect of design parameters (e.g., grooves) thermoelastic behavior avoid kinds failures or at least increase lifetime clutch. A finite element method be used investigate circumferential groove single-disc sliding phase. Axisymmetric models have been developed in this analysis simulate dry systems The area ratio G.R (defined as divided by nominal contact area) thermal and elastic behaviors investigated. results showed that gro...
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