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arXiv · 2312.02330

Dynamics of pivoted slider bearings

Andrew Wilkinson·Marc Pradas·Michael Wilkinson
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Abstract

We obtain the full equations of motion for a wide, pivoted, slider bearing. These are used to review the choice of the optimal position for the pivot point, to discuss its response to time-dependent sliding velocity, and to determine the stability of the motion. The case of an abrupt acceleration of the slider, which results in a large transient increase of the resistive force, is surprisingly complicated. We also discuss a general \emph{transversion} formula for changing the dependent variables in Stokes flow problems.

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Andrew Wilkinson, Marc Pradas, Michael Wilkinson. 2023-12-04. Dynamics of pivoted slider bearings. https://arxiv.org/abs/2312.02330

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