Failure of a rotary tiller spur gear
ENGINEERING FAILURE ANALYSIS, cilt.12, sa.3, ss.400-404, 2005 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 12 Sayı: 3
- Basım Tarihi: 2005
- Doi Numarası: 10.1016/j.engfailanal.2004.04.003
- Dergi Adı: ENGINEERING FAILURE ANALYSIS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.400-404
- Anahtar Kelimeler: gear-tooth failures, agricultural machinery failures, wear, abrasive wear, plastic deformation
- Akdeniz Üniversitesi Adresli: Evet
Özet
This paper analyzes the failure of a transmission gear in a rotary tiller. The failed gear was examined, the reasons for the failure were determined and preventive methods were explained. The failure types were abrasion and plastic deformation. The reasons for the failure were design errors and material faults. Selection of the gear material was wrong (the material was not hard enough) and the tooth profile was not correct. (C) 2004 Elsevier Ltd. All rights reserved.