Evaluation of State of the Solid Rocket Motor Construction during Its Recycling by Method of Burning with Nozzle Removed

Authors: Yagodnikov D.A., Kulikova O.A.  Published: 11.09.2013
Published in issue: #3(88)/2012  


Category: Power-generating and Transport Machine Building  
Keywords: solid rocket motor, recycling, heat flows, temperature state of construction, thermal protection coating

The possibility of recycling a solid rocket motor using the method of burning with nozzle removed is considered. Results of calculation of heat flow distribution in different zones of the combustion chamber are given for both the normal operation of this motor and its recycling. The most dangerous zones from the viewpoint of the combustion chamber burnout during the recycling are found.