Tel çekme için bir ultrasonik rezonatör

In this research several utrasonic resonators which would be coupled to a typical wire drawing process to improve the process efficiency, decrease the pulling forces and increase the mechanical specifications by introducing coupled longitudinal-torsional vibrations were designed. In a finite elements method analysis the forces produced in a wire drawing process has been calculated, three utrasonic resonator which work under these forces were designed and another finite elements method anaysis was used to calculate and compare the vibrations produced by these resonators under different working conditions. One of the resonators was fabricated and tested in an experimenta setup to verify the numerical results.