Vibrating Drumhead JS Model Documents
The Vibrating Drumhead model displays the analytical wave equation solution for a thin circular membrane with a fixed boundary. The spatial part of the analytic solution is expressed in polar coordinates using Bessel functions and sinusoidal functions. The complete solution to drumhead motion is a superposition (sum) of single frequency oscillatory solutions. These vibrations are known as modes and are enumerated by integers m and n where n is a positive integer that counts the number of radial nodes and m counts the number of azimuthal (angular) nodes.
- Download ejss_model_VibratingDrumhead.zip - 396kb Compressed File
Published September 10, 2016
Last Modified September 13, 2016