Gears. Thermal capacity Thermal load carrying capacity

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

21-09-2001

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Symbols, units and indices
3 Principle
   3.1 General
   3.2 Purpose and applicability
4 Equivalent transmitted power
5 Power loss
   5.1 General
   5.2 Gear losses
   5.3 Bearing losses
   5.4 Shaft seals
6 Heat dissipation
   6.1 General
   6.2 Heat dissipation through the housing
   6.3 Heat dissipation via the foundation
   6.4 Heat dissipation via shafts and couplings
   6.5 Heat dissipation via an external cooler
7 Results of calculation
   7.1 Splash calculation
   7.2 Injection lubrication
8 Sample calculation
   8.1 General
   8.2 Geometry and surrounding conditions
   8.3 Power loss
   8.4 Heat dissipation
   8.5 Comparison
Bibliography

Determines the thermal load carrying capacity of gears that includes measurement on original gear units under practical conditions.

This part of ISO/TR 14179 presents a means for determining the thermal load carrying capacity of gears that includes measurement on original gear units under practical conditions. This takes the form of either measurement of the power loss, heat dissipation or both, or, in the case of splash-lubricated gear units, the determination of the quasi-stationary temperature in the oil sump.

The methods of calculation for all individual components of power loss and heat dissipation described in this part of ISO/TR 14179 are to be regarded as an alternative method.

Committee	MCE/5
DocumentType	Standard
Pages	44
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
ISO/TR 14179-2:2001	Identical

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BS ISO/TR 14179-2:2001

Gears. Thermal capacity Thermal load carrying capacity

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Category

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