Vibration analytical modeling and control of diamond beaded rope
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-01-01 |
| Journal | AIP conference proceedings |
| Authors | Fei Wang |
| Institutions | Shandong Academy of Sciences |
Abstract
Section titled āAbstractāIn the multi rope diamond beaded rope saw sawing process the vibration characteristics play a key role insofar for reliability and processing quality. The dynamic model of diamond beaded rope was established by using Hamiltonās principle. The influences of the parameters, such as the tension force of diamond beaded rope, its position in diamond beaded rope, on the vibration characteristics of diamond beaded rope were studied and the effectiveness of the designed control scheme is verified by numerical simulation analysis. The results show that the Vibration displacement deformation of diamond beads rope present a fluctuating phenomenon, which is mainly due to the impact force produced by diamond beads in time and space is time-varying, and the maximum lateral vibration deformation of the first beaded rope decreased from 9.198mm to 4.6755mm, the vibration deformation of the first beaded rope decreases by 31.438% on average, and the maximum deformation of the transverse vibration of the beaded rope in the third segment is also reduced, the average amplitude was reduced by 15.89%.