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Summary & Details

Effect of Lubricants on Tooth Surface Damage Behavior of Gears in e-Axle Reduction Units

e-Axle用減速機ギヤの歯面損傷挙動に及ぼす潤滑油の影響

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20266367

Paper/Info type: Proceedings (Autumn)

No.168-26

Pages: 1-4(Total 4 p)

Date of publication: Oct 2026

Publisher: JSAE

Language: Japanese

Event: 2026 JSAE Annual Congress (Autumn)

Detailed Information

Author(J)	1) 柳原貴
Author(E)	1) Takashi Yanagihara
Affiliation(J)	1) 出光興産
Affiliation(E)	1) Idemitsu Kosan
Abstract(J)	e-Axle用減速機ギヤを対象に，高速回転化に伴い重要性が増す歯面損傷に対する潤滑油の影響を評価した．歯面観察，歯形および粗さ計測に基づき，潤滑油の違いによる摩耗挙動と微小歯面損傷の差異を報告する． Translation
Abstract(E)	For gears in e-Axle reduction units, where high-speed operation increases the importance of tooth surface damage, the effect of lubricants was evaluated. Based on surface observation, tooth profile measurement, and roughness measurement, differences in wear behavior and fine-scale tooth surface damage caused by different lubricants are reported.

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