BS ISO 6834:2022
$142.49
Plain bearings. Thermo-hydrodynamic lubrication design charts for circular cylindrical bearings under steady-state conditions
Published By | Publication Date | Number of Pages |
BSI | 2022 | 32 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Symbols, units and abbreviated terms |
13 | 5 Basis of calculation, assumptions, and preconditions 5.1 Assumptions and preconditions |
14 | 5.2 ISOADI THL model 5.2.1 General 5.2.2 Generalized Reynolds equation |
15 | 5.2.3 Energy equation for lubricant film temperature distribution 5.2.4 Formula for lubricant film thickness 5.2.5 Formula for axial contraction ratio of lubricant streamlet |
16 | 5.2.6 Temperature-viscosity relationship 5.2.7 Zero net heat flow method for journal surface temperature 5.2.8 Formula for mixing temperature 5.2.9 Balance of bearing load and lubricant film reaction force |
17 | 5.3 Boundary conditions 5.3.1 Pressure distribution of lubricant film 5.3.2 Temperature distribution of lubricant film 5.4 Basis of calculation |
18 | 6 Design charts 6.1 General |
20 | 6.2 Input of design charts |
21 | 6.3 Axes of design charts 6.4 Read of design charts 6.5 Conversion of modified dimensionless values from design charts to dimensional ones |
22 | 7 Calculation procedure |
24 | Annex A (informative) Calculation examples |
31 | Bibliography |