Abstract
The present method is based on a decomposition of the velocity potential into two new functions. These two functions, forming a new system, can be stably integrated in opposite radial directions. A far-field boundary condition in free air is established at a finite radius by means of the asymptotic Guderley far-field expansion. Porous wind tunnel walls also can be handled by this method. A pronounced feature of this iterative method, considering only one new function at a time, is a rather high rate of convergence. The agreement with experimental data and other comparable methods is found to be very good.
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.
