Simulation of geometrical errors effects on static and dynamic behavior of helical geared transmission
published by Aِl-Baath University
in 2017
in
and research's language is
العربية
Download
Abstract in English
This article aims to the model the influence of geometrical errors
(eccentricity and alignment errors) on static and dynamic behavior
of helical geared transmission by studying its influence on the load
and the transmission errors. For this propos, a dynamic model is
developed to geared transmission with 36 degree of freedom
(tension –compression , torsion and bending). The equations of
motion are solved by combining a time-step integration algorithms
with several iterative and Newmark's method .
References used
STEWART. R. M. The specification and developpement of a standard gearbox monitoring. 2nd International Conference on Vibration in Rotating Machines, Cambridge, 1980. 353-358
UMEZAWA. K, SUZUKI. T, HOUJOH. H, BAGIASNA. K. Influence of misalignment on vibration of helical gear. Proceeding of the 2nd World Vongress on Gearing. Paris, 1986. 615-626
LI. SH. Effects of misalignment errors, tooth modification and transmitted torque on tooth engagement of pair of spur gears, Mechanism and Machine Theory, Vol. 83, January 2015. 125- 136