Study on sawing forces of diamond frame saw in granite cutting
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2015-01-01 |
| Journal | Diamond & Abrasives Engineering |
| Authors | XU Don |
| Institutions | La Manufacture - Haute Ć©cole des arts de la scĆØne |
| Citations | 1 |
Abstract
Section titled āAbstractāThe influences of cutting parameters on the cutting forces in frame sawing of granite were investigated.The tool cutting trajectory during sawing was tracked.The sawing experiment was conducted on a new diamond frame saw machine and the combinations of sawing parameters were designed by one-factor and orthogonal method.The results showed that in a cutting cycle the diamond saw blade was sawing along arc trajectories,and that the blade was involved in cutting for only half of the cycle.The cutting forces,Fhand Fc,increased with increasing feeding speed and cutting length and decreasing flywheel speed. Mathematical models of cutting force were established by regression analysis.It could be concluded that the influence of feeding speed on the cutting forces was more significant than those of cutting length or flywheel speed.Cutting force could be predicted by the model in the actual production.
Tech Support
Section titled āTech SupportāOriginal Source
Section titled āOriginal Sourceā- DOI: None