Analysis of Impact Characteristics of Diamond-Beaded Rope and Its Influence on Cutting Efficiency and Life
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-04-01 |
| Journal | Journal of Physics Conference Series |
| Authors | Lan Zhang, Cong Ru, Liquan Wang, Zhengbin Zhu, Chengqiang Zhao |
| Institutions | Harbin Engineering University |
| Citations | 3 |
Abstract
Section titled āAbstractāThe impact of wire saw cutting is one of the important factors affecting the cutting of diamond wire saw. It affects not only the efficiency of wire saw cutting, but also the service life of beaded rope. The actual working conditions of the impact of diamond wire saw cutting are analyzed in this paper. The wire saw impact model was built using ANSYS WORKBENCH and the dynamics simulation study was carried out. The stress distribution of the bead rope and maximum stress at different linear velocities are obtained. The results show that as the linear velocity increases, the additional stress on the bead increases. Through experiments, it is concluded that the wear of the bead will increase as the linear velocity increases. The cutting efficiency of the wire saw increases with the increase of the linear velocity in the early stage, but when the speed exceeds a certain speed, the cutting efficiency will decrease rapidly. Studies have shown that the impact of beading will be beneficial to cutting to a certain extent, but when it exceeds a certain limit, the bead wear will increase, which will seriously affect the cutting efficiency and service life.