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ISO 9083:2001

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Calculation of load capacity of spur and helical gears — Application to marine gears

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

23-12-2022

Language(s)

English, French

Published date

02-08-2001

€60.00
Excluding VAT

The formulae specified in this International Standard are intended for the establishment of a uniformly acceptable

method for calculating the pitting resistance and bending strength capacity for the endurance of the mainpropulsion

and auxiliary gears of ships, offshore vessels and drilling rigs, having straight or helical teeth and subject

to the rules of classification societies.

The rating formulae in this International Standard are not applicable to other types of gear tooth deterioration, such

as plastic yielding, micropitting, scuffing, case crushing, welding and wear, and are not applicable under vibratory

conditions where there may be an unpredictable profile breakdown. The bending strength formulae are applicable

to fractures at the tooth fillet, but are not applicable to fractures on the tooth working profile surfaces, failure of the

gear rim, or failures of the gear blank through web and hub. This International Standard does not apply to teeth

finished by forging or sintering. This standard is not applicable to gears having a poor contact pattern.

This International Standard provides a method by which different gear designs can be compared. It is not intended

to assure the performance of assembled drive gear systems. It is not intended for use by the general engineering

public. Instead, it is intended for use by the experienced gear designer who is capable of selecting reasonable

values for the factors in these formulae based on knowledge of similar designs and awareness of the effects of the

items discussed.

WARNING — The user is cautioned that the calculated results of this International Standard should be

confirmed by experience.

DocumentType
Standard
Pages
58
PublisherName
International Organization for Standardization
Status
Withdrawn

Standards Relationship
NEN ISO 9083 : 2001 Identical
BS ISO 9083:2001 Identical

BS ISO 9084:2000 Calculation of load capacity of spur and helical gears. Application to high speed gears and gears of similar requirements
ISO 9084:2000 Calculation of load capacity of spur and helical gears Application to high speed gears and gears of similar requirements
BS ISO 9085:2002 Calculation of load capacity of spur and helical gears. Application for industrial gears

ISO/TR 10495:1997 Cylindrical gears Calculation of service life under variable loads Conditions for cylindrical gears according to ISO 6336
ISO 6336-2:2006 Calculation of load capacity of spur and helical gears Part 2: Calculation of surface durability (pitting)
ISO 701:1998 International gear notation Symbols for geometrical data
ISO 1328-1:2013 Cylindrical gears — ISO system of flank tolerance classification — Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth
ISO 6336-3:2006 Calculation of load capacity of spur and helical gears Part 3: Calculation of tooth bending strength
ISO 6336-5:2016 Calculation of load capacity of spur and helical gears Part 5: Strength and quality of materials
ISO 6336-1:2006 Calculation of load capacity of spur and helical gears Part 1: Basic principles, introduction and general influence factors
ISO 53:1998 Cylindrical gears for general and heavy engineering Standard basic rack tooth profile
ISO 54:1996 Cylindrical gears for general engineering and for heavy engineering — Modules

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