Title :
Finite element analysis of the amplitude transformer in ultrasonic vibration system
Author :
Zhao, B. ; Bian, P.Y. ; Jiao, F. ; Zheng, Y.G.
Author_Institution :
Sch. of Mech. & Power Eng., Henan Polytech. Univ., Jiaozuo, China
Abstract :
Based on the wave theory, the amplitude transformer was designed in the acoustic system of ultrasonic vibration. The Pro/ENGINEER software was used to build modeling of initial design parameters, and the numerical simulation and optimization were conducted of the system to determine the node position and vibration performance by the ANSYS finite element analysis software. The amplitude transformer was designed successfully whose resonance frequency was 35 kHz. And the new method was provided for the reliable design of the ultrasonic vibration system.
Keywords :
design engineering; finite element analysis; mechanical engineering computing; optimisation; ultrasonic applications; vibrations; ANSYS software; Pro-ENGINEER software; acoustic system; amplitude transformer; design parameter; finite element analysis; frequency 35 kHz; node position; numerical simulation; optimization; resonance frequency; ultrasonic vibration system; vibration performance; wave theory; Acoustics; Analytical models; Finite element methods; Flanges; Modal analysis; Resonant frequency; Vibrations; amplitude transformer; finite element analysis; ultrasonic vibration; vibration experiment; wave theory;
Conference_Titel :
Automation and Computing (ICAC), 2012 18th International Conference on
Conference_Location :
Loughborough
Print_ISBN :
978-1-4673-1722-1
