Eskişehir Osmangazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, vol.30, no.1, pp.79-89, 2022 (Peer-Reviewed Journal)
The Bond method is widely used in the design of grinding circuits in an ore preparation
plant, sizing of mills, determining power requirements, determining and measuring
performance, and for materials considered for comminution. Its use as a standard is very
common in the industry as it provides satisfactory results in all industrial applications.
The dynamic method was developed as an alternative to static methods in determining
the mechanical properties of materials. There are studies investigating the static and
dynamic properties of materials and revealing the relationship between these
parameters. Previously, a lot of work was done between mechanical tests and grinding.
However, in these studies, the relationships were only revealed with equations. Research,
which is a mechanical property closest to the grinding mechanism, was not conducted. In
this study, the relationship between grinding and static and dynamic compressive
strength was investigated. Dynamic compressive strength was also determined by the
Hopkinson dynamic test. For the first time, the relationship between grinding and
compressive strength based on the Hopkinson dynamic test was demonstrated. A
relationship with a value of R2:0.82 and 0.738 was obtained between grindability and
compressive strength depending on the Hopkinson dynamic test.