Influence of Tip Relief on Working Flank Bulk Temperature in Spur Gears

Masahiro Fujii, Fumio Obata, Akira Yoshida

Research output: Contribution to journalArticle

Abstract

The influence of tip relief on the approach side on the working flank bulk temperature, which has an intimate relationship with scoring occurrence, was studied taking the change of dynamic load into account. The amount of tip interference may be estimated well by Weber and Banaschek's formula for tooth deflection. The working flank bulk temperature is affected more by the change of dynamic load due to the tip relief than by the tip interference. The amount of the tip relief on the approach side and the range of the tip relief should be determined taking the influence of the dynamic load on the working flank bulk temperature into consideration.

Original languageEnglish
Pages (from-to)1564-1569
Number of pages6
JournalNihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
Volume56
Issue number526
DOIs
Publication statusPublished - Jan 1 1990
Externally publishedYes

Keywords

  • Dynamic Load
  • Gear
  • Scoring
  • Spur Gear
  • Temperature
  • Tip Interference
  • Tip Relief

ASJC Scopus subject areas

  • Mechanics of Materials
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering

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