Proceedings of the Third GAMM — Conference on Numerical Methods in Fluid Mechanics pp 231-240 | Cite as
Plane Unsteady Flow of Inviscid and Incompressible Fluid Around a System of Profiles
Summary
The method of conformai representation has been applied to investigation of plane, unsteady, inviscid and incompressible flow around an arbitrary system of profiles, moving in a known manner, It has been shown, that the formerly developed algorithm [1,2] for determination of the mapping function can be utilised also in the present unsteady case. It has been demonstrated, too, that the system of linear equations enabling one to determine the time-depending complex potential does not differ formally from the one established in the steady case [3]. General formulae for pressure, force and moment, acting on an arbitrary profile of the system have been derived.
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References
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