This paper firstly describes the accuracy of the finite element method, when it is applied to the vibrational analysis of a spherical shell or a conical frustum shell. Then, an analysis of the sound-pressure frequency response for a dome-type loudspeaker follows. A comparison is made of the measured frequency response and the one obtained by use of the finite element method. Particular emphasis is placed on the asymmetric vibrations in higher frequency range, and an improvement of the dome-type loudspeaker is discussed.
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can
subscribe to this RSS feed.
Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.
