SCORING IN SPUR GEAR PAIRS (INCREASE IN SCORING LOAD CAPACITY DUE TO TOOTH PROFILE WEAR ON THE APPROACH SIDE).

Fumio Obata, Komei Fujita, Masahiro Fujii, Hiroshi Matsuda, Kohei Matsuo

Research output: Contribution to journalArticle

Abstract

The influence of tip interference on scoring load capacity was studied using gears having tooth profile wear due to scoring on the approach side. The results were compared with those obtained with gears having no profile wear from the viewpoints of scoring load and scoring temperature, taking the lubrication state on the working flank into consideration. The tip interference on the approach side should be reduced because, unlike on the recess side, it diminishes the scoring load capacity. In the mixed lubrication state, the working flank bulk temperature is suitable as an index for calculating the scoring load capacity of a spur gear pair.

Original languageEnglish
Pages (from-to)1144-1151
Number of pages8
JournalJSME International Journal
Volume30
Issue number265
DOIs
Publication statusPublished - Jan 1 1987

ASJC Scopus subject areas

  • Engineering(all)

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