Study of Unsteady Flow Disturbances of Large and Small Amplitudes Moving Through Supersonic Or Subsonic Steady Flows PDF Download

Author: Robert V. Hess
Publisher:
ISBN:
Category : Gas flow
Languages : en
Pages : 108

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Book Description
In Part 1 a point-by-point method is developed for the calculation of unsteady flows through tubes with variable cross sections containing strong shocks and large temperature contact discontinuities. In Part 2 calculations are made of the flow pattern created by bursting into a vacuum of a diaphragm at the minimum section of a supersonic nozzle without a second throat. In Part 3 integral relationships are developed which describe as a whole the behavior of unsteady flow disturbances of large and small amplitudes. The invariant integrals are the conservation laws for the potential, pulse area, mass, and energy.