Abstract
Recent research on the energy finite element method (EFEM) has focused on the development of structural–acoustic coupled capability. This formulation has been developed successfully in terms of radiation efficiency. The approach has been implemented into the finite element method and successfully verified against experimental results for an enclosure with one flexible wall. Calculation of the sensitivity of the response to various parameters of the model is reasonably straightforward in the EFEM formulation. This capability was used for system identification for the experimental verification problem and for understanding the dominant mechanisms which govern the structural acoustic response at high frequency for both acoustical and mechanical excitation of the enclosure problem. [See NOISE‐CON Proceedings for full paper.]
Sign-in/Register to access full text options 
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.
