Abstract
A brief kinematic analysis demonstrates one cause of sum and difference tones to be the interaction of sound waves with rotating blade rows. The sum tones are shown, paradoxically, to be always closer to cut-off than the incident wave, whereas the difference tones can be at a higher cut-off ratio.
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 callDisclaimer: 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.
