The influence of the mache effect on combustion stability in a solid rocket motor

被引：0

作者：

I. G. Assovskii

S. A. Rashkovskii

机构：

[1] Semenov Institute of Chemical Physics,

[2] Moscow Institute of Heat Engineering,undefined

来源：

Combustion, Explosion and Shock Waves | 1998年 / 34卷

关键词：

Combustion; Combustion Chamber; Combustion Surface; Solid Propellant; Rocket Motor;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A model of intrachamber combustion that takes into account the change in the temperature distribution in the fuel-combustion products when the pressure in the combustion chamber changes (Mache effect) is proposed. The influence of the Mache effect on the combustion stability in a solid rocket motor is investigated. It is shown that the Mache effect facilitates the appearance of low-frequency combustion instability and substantially reduces the range of parameters for stable operation of the rocket motor. A numerical study of the Mache effect is performed for typical values of the solid-propellant parameters.

引用

页码：528 / 533

页数：5

共 19 条

[1]

Pivkin N. M.(1995)High-frequency instability of combustion in solid rocket motors AIAA J., Propulsion Power 11 651-656

[2]

Pelykh N. M.(1995)Pulsed instabilities in solid-propellant rockets AIAA J., Propulsion Power 11 657-665

[3]

Culick F. E. C.(1963)On the stability of powder combustion in a semiclosed space Prikl. Mekh. Tekh. Fiz. 1 67-76

[4]

Burnley V.(1967)Stability of steady powder combustion in a semiclosed space Fiz. Goreniya Vzryva 3 32-32

[5]

Swenson G.(1971)Theory of unsteady powder combustion. Stability of processes in a semiclosed space Prikl. Mekh. Tekh. Fiz. 6 65-73

[6]

Zel’dovich Ya. B.(1971)Stability of powder combustion in a semiclosed space Prikl. Mekh. Tekh. Fiz. 6 74-74

[7]

Novozhilov B. V.(1974)Theory of powder combustion stability in a semiclosed space Fiz. Goreniya Vzryva 10 818-826

[8]

Gostintsev Yu. A.(1974)Analysis of the low-frequency instability in combustion in a semiclosed space Fiz. Goreniya Vzryva 10 38-41

[9]

Sukhanov L. A.(1988)Interaction of entropy and acoustical waves in end combustion in a chamber with discharge Fiz. Goreniya Vzryva 24 37-39

[10]

Pokhil P. L.(undefined)undefined undefined undefined undefined-undefined

← 1 2 →