Abstract: | The method of S. A. Chaplygin 1], as generalized by S. V. Fal'kovich 2] to the case of a few characteristic velocities, is used to solve the two-dimensional problem of the penetration of a subsonic jet of compressible fluid flowing at an angle from a slit into a stream of the same fluid bounded by parallel walls. The problem is solved for the case of an incompressible fluid by passing to the asymptotic limit. Using the tables of 3] the compression coefficient is calculated for a stream of gas merged with an incompressible fluid. |