The effects of non-resonant flow case, including supercritical case and subcritical case, on the nonlinear surface waves of
film with uneven bottom were analyzed. Derived from the potential flow theory, the fKdV equation on the nonlinear
surface wave was obtained by the little parameter perturbation technique. The simulation was made by pseudo-spectral
method, and the waterfall plot of the surface wave was illustrated with Matlab program. The flow, incompressible and
inviscid, of which the surface tension and uneven boundary is considered. The results comprehensive surface waves
located on the film when the flow case is non-resonant one is different from the resonant case.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.