ISO/TS 6336-20:2017

Calculation of load capacity of spur and helical gears — Part 20: Calculation of scuffing load capacity (also applicable to bevel and hypoid gears) — Flash temperature method

General information

Current stage: 90.92 Effective date: Nov 10, 2021

Originator: ISO

Owner: ISO/TC 60/SC 2

Type: Technical Specification

Scope

ISO/TS 6336-20:2017 specifies methods and formulae for evaluating the risk of scuffing, based on Blok's contact temperature concept.
The fundamental concept is applicable to all machine elements with moving contact zones. The flash temperature formulae are valid for a band-shaped or approximately band-shaped Hertzian contact zone and working conditions characterized by sufficiently high Péclet numbers.

Life cycle

NOW

PUBLISHED
ISO/TS 6336-20:2017
90.92 Standard to be revised
Nov 10, 2021

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