S.L. Arsenjev
Physical-Technical Group
Dobroljubova Street, 2, 29, Pavlograd Town, Dnjepropetrovsk region, 51400 Ukraine
It is produced a solution of problems on kinematics of a real fluid motion in pipes with smooth and abrupt change in its cross-section including transitional converging and diverging jets and jet outflowing out of pipe, orifice. The solution in kind of synthesis of the flow field trajectories and the motive power field trajectories is obtained by means of graphic-analytic method in combination with plane curves and surfaces of rotation, formed by its, from set of conic sections, as instruments.
PACS: 01.55.+ b; 47.10.+ g; 47.15.Cb; 47.27.Lx; 47.40.Dc; 47.60.+ I; 47.85.Dh; 47.85.Gi
