Abstract

This paper investigates frequency deviation during imperfect resonant conditions through FEM simulations and experimental measurements using a one-way mixing technique. Waveforms of resonant waves are determined to change significantly from a diamond shape to certain toneburst trains as frequency deviation increases. The critical limit of frequency deviation for aluminum is obtained within ±7%. In the case of quasi-collinear mixing, scanning experimental results show that the received amplitude of the mixing wave increases with increasing mixing distance, and a special angle of the mixing wave in FEM simulations is found to explain this trend.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.