Nonlinear dynamic analysis of a new antibacklash gear mechanism design for reducing dynamic transmission error

• Main Authors: Besharati, S.R., Dabbagh, V., Amini, H., Sarhan, A.A.D., Akbari, J.
• Format: Article
• Published: Asme, Two Park Ave, New York, Ny 10016-5990 Usa 2015
• Subjects: T Technology (General); TJ Mechanical engineering and machinery
• Online Access: http://eprints.um.edu.my/15649/; http://mechanicaldesign.asmedigitalcollection.asme.org/article.aspx?articleid=2091648
• Institution: Universiti Malaya

In this study, a new antibacklash gear mechanism design comprising three pinions and a rack is introduced. This mechanism offers several advantages compared to conventional antibacklash mechanisms, such as lower transmission error as well as lower required preload. Nonlinear dynamic modeling of this...