Article | REF: B5321 V1

Hydrodynamic thrust bearings - Static and dynamic characteristics

Author: Jean FRÊNE

Publication date: August 10, 1995, Review date: March 6, 2025 | Lire en français

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Overview

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AUTHOR

Jean FRÊNE: Engineer from the Institut National des Sciences Appliquées de Lyon - Doctor of Engineering, Doctor of Science - Professor at the University of Poitiers

INTRODUCTION

Recall the definitions of the various parameters in these tables: $\begin{array}{l} S = \frac{μ NDL}{W} {(\frac{R}{C})}^{2}; {\bar{Q}}_{e} = \frac{Q_{e}}{NDLC}; {\bar{Q}}_{Z} = \frac{Q_{Z}}{NDLC}; \bar{Q} = \frac{Q}{NDLC}; f = \frac{R}{C} f_{a}; {\bar{M}}_{c} = \frac{{CM}_{c} ω^{2}}{W}; \\ {\bar{ν}}_{c} = \frac{ν_{c}}{ω}; {\bar{a}}_{XX} = \frac{{Ca}_{XX}}{W}; {\bar{a}}_{XY} = \frac{{Ca}_{XY}}{W}; {\bar{a}}_{YX} = {Ca}_{} \end{array}$