Vibration mechanism analysis of gearbox
1. Generation of gear vibration Gear transmission is through a number of teeth at the end of the previous tooth […]
Scientific
Scientific
Scientific
The choice of die processing and material for gear precision forging
“One fire and two forging” form straight bevel gear. The tooth surface of the gear die is affected by the
Scientific
Types and causes of gearbox faults
The gearbox has a certain design service life, and it will fail due to wear after a certain period of
Scientific
Development and present situation of Gearbox Fault Diagnosis Technology
At present, oil analysis, noise monitoring, vibration monitoring, nondestructive testing, torsional vibration analysis, temperature and energy consumption analysis are commonly
Scientific
Gear profile modification
Gear modification is the key technology to reduce the vibration, noise and improve the reliability of gear transmission system. Since
Scientific
Time invariant / variable model of dynamic nonlinearity of gear transmission system
All the models are developed and established on the basis of the concept of equivalent tooth mesh stiffness, which are
Scientific
Dynamic linear time invariant / variable model of gear transmission system
Before the s of the th century, gear dynamics was based on the theory of impact. People used meshing impact
Scientific
A survey of the study on the dynamics of gear transmission system
Gear transmission is one of the most widely used mechanical transmission forms. It plays a very important role in machinery,