SCORING IN SPUR GEAR PAIR (1ST REPORT, SCORING TEMPERATURE IN CASE OF GEAR BASE OIL).

F. Obata, K. Fujita, Masahiro Fujii, K. Mastuo

Research output: Contribution to journalArticle

Abstract

The relation of the scoring occurrence to the temperature and the correlation between the gear test results and the two-cylinder test results were examined with a gear base oil using an IAE type high-speed spur gear test rig. In the mixed lubrication state, a scoring occurrence has intimate relation to the working flank bulk temperature which is not affected markedly by the sliding velocity and the oil-jet direction unlike the maximum contact surface temperature and the integral temperature. The scoring temperature of a spur gear pair can be estimated from the bulk temperatures just before seizures in two-cylinder tests taking the specific slidings and the sliding velocities at the beginning or the end of gear meshing into consideration.

Original languageEnglish
Pages (from-to)3174-3181
Number of pages8
JournalBULL. JSME
Volume29
Issue number255
Publication statusPublished - Sep 1986
Externally publishedYes

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Spur gears
Gears
Temperature
Lubrication
Oils

ASJC Scopus subject areas

  • Engineering(all)

Cite this

SCORING IN SPUR GEAR PAIR (1ST REPORT, SCORING TEMPERATURE IN CASE OF GEAR BASE OIL). / Obata, F.; Fujita, K.; Fujii, Masahiro; Mastuo, K.

In: BULL. JSME, Vol. 29, No. 255, 09.1986, p. 3174-3181.

Research output: Contribution to journalArticle

Obata, F, Fujita, K, Fujii, M & Mastuo, K 1986, 'SCORING IN SPUR GEAR PAIR (1ST REPORT, SCORING TEMPERATURE IN CASE OF GEAR BASE OIL).', BULL. JSME, vol. 29, no. 255, pp. 3174-3181.
Obata, F. ; Fujita, K. ; Fujii, Masahiro ; Mastuo, K. / SCORING IN SPUR GEAR PAIR (1ST REPORT, SCORING TEMPERATURE IN CASE OF GEAR BASE OIL). In: BULL. JSME. 1986 ; Vol. 29, No. 255. pp. 3174-3181.
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