Engineering topics
Publications and source records attributed to Perko, L. M..
Large amplitude symmetric and asymmetric irrotational motion of inviscid incompressible fluid with liquid-vapor interface in accelerating cylindrical container of revolution
Study of dynamic behavior of the liquid-vapor interface of an inviscid fluid in an accelerating cylindrical container includes an analytical-numerical method for determining large amplitude motion. The method is based on the expansion of the velocity potential in a series of harmonic functions with time dependent coefficients.