Abstract As compared to traditional milling, ultrasonic-assisted cutting of honeycomb core materials has the advantages small force and superior surface quality. Currently, ultrasonic straight blade V-shaped machining is one most efficient roughing processes. The requirement a processing path be post-processed based on characteristics cutter key issues faced while meeting technological requirem...

Working bodies of agricultural machinery and equipment are operated in harsh conditions. Mulching cutters shred various types vegetation, including stumps, trees, bushes, their roots mix wood residues with soil, which acts as an abrasive. Therefore, great attention is paid to the scientifically based selection materials for manufacture working parts mulching cutter. This study presents a system...

As a result of the analysis work on rock destruction by cutters milling machines, it was found that existing developments do not allow us to proceed derivation calculation d dependencies for determining fracture resistance, or can be used only in preliminary calculations known design parameters machines. To eliminate these disadvantages, combined physical and mathematical model process interact...