Pressure Control in a Semi-Closed Volume upon Combution of Solid Propellants with an Exponent in the Combustion Low Greater than Unity

摘要

The problem of pressure control in a semi-closed volume by changing the critical cross-sectional area of a gas-release channel is considered upon solid-propellant combustion with the pressure, the combustion rate, and the free volume varied over a wide range (not smaller than one order of magnitude).