BULK TEMPERATURE RISE ON WORKING FLANKS IN SPUR GEARS.

Fumio Obata, Komei Fujita, Masahiro Fujii

Research output: Contribution to journalArticle

Abstract

The bulk temperature rise was studied when a moving heat source with variable heat quantity was supplied repeatedly at regular intervals on the surface of an isotropic and homogeneous rectangular shaped body used as a model of a spur gear tooth. The effect of radiation at the inner surface of a boss on the bulk temperature rise reduces as the distance between the inner surface of the boss and the working flank is increased. The bulk temperature rise is almost inversely proportional to the interval of the heat suuply. The size of the heat supply region and the moving direction of the heat source scarcely affect the bulk temperature rise.

Original languageEnglish
Pages (from-to)2174-2180
Number of pages7
JournalNihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
Volume52
Issue number480
Publication statusPublished - Aug 1986
Externally publishedYes

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Spur gears
Temperature
Gear teeth
Hot Temperature
Radiation

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

BULK TEMPERATURE RISE ON WORKING FLANKS IN SPUR GEARS. / Obata, Fumio; Fujita, Komei; Fujii, Masahiro.

In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, Vol. 52, No. 480, 08.1986, p. 2174-2180.

Research output: Contribution to journalArticle

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