SETTING UP THE MAXIMUM SPEED AT WHICH THE STRUCTURAL ELEMENTS OF THE FUS 25 MILLING MACHINE RESIST AFTER REMANUFACTURING

摘要

This paper presents a methodology which can be used for setting up the future dynamic behavior of the remanufactured technologic equipment, and which is to offer less evident information during the remanufacturing stage. This methodology is based on the finite elements method. The maximum speed until that machine could operate within the imposed precision and safety conditions after the remanufacturing process can be set up knowing the natural frequencies of the elastic structure of the analyzed machine-tool.