Title :
Research on mechanism of vibration damping of involute cylindrical plastic gears
Author_Institution :
Coll. of Mech. & Electr. Eng., Beijing Univ. of Chem. Technol., Beijing, China
Abstract :
The plastic is a visco-elastic body and It is the vibration of deformation and recovery process to consume some energy, so that the vibration get larger attenuation. The analyses differences between elastic and visco-elastic material on strain strain restoring were made. It was proved that vibration of made of visco-elastic material was weaker than one made elastic material according to basic law of tooth profile engagement.
Keywords :
damping; elastic deformation; gears; plastic deformation; plastics; vibrations; viscoelasticity; damping; involute cylindrical plastic gears; plastic deformation; plastic recovery process; vibration; viscoelastic materials; Gears; Kelvin; Mathematical model; Plastics; Strain; Vibrations; engagement; plastic gear; vibration; visco-elastic material;
Conference_Titel :
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location :
Ningbo
Print_ISBN :
978-1-4577-0320-1
DOI :
10.1109/ICECC.2011.6067695
