Numerical Analysis of Flow Inside a Solid Rocket Motor with Relation to Nozzle Inlet Ablation

2006 ◽  
Author(s):  
Toru Shimada ◽  
Masumi Sekiguchi ◽  
Nobuhiro Sekino
Keyword(s):  
Numerical Analysis ◽  
Rocket Motor ◽  
Solid Rocket Motor ◽  
Solid Rocket ◽  
Nozzle Inlet

Flow Inside a Solid Rocket Motor with Relation to Nozzle Inlet Ablation

AIAA Journal ◽  
2007 ◽  
Vol 45 (6) ◽  
pp. 1324-1332 ◽  
Author(s):  
Toru Shimada ◽  
Masumi Sekiguchi ◽  
Nobuhiro Sekino
Keyword(s):  
Rocket Motor ◽  
Solid Rocket Motor ◽  
Solid Rocket ◽  
Nozzle Inlet

scholarly journals Numerical analysis of solid rocket motor instabilities with AP composite propellants

1999 ◽  
Author(s):  
Tae-Seong Roh ◽  
Fred Culick ◽  
Norman Cohen ◽  
Robert Beddini
Keyword(s):  
Numerical Analysis ◽  
Rocket Motor ◽  
Solid Rocket Motor ◽  
Solid Rocket

Numerical Analysis and Test Research on Work Process of PSD in Pulse Solid Rocket Motor

2012 ◽  
Vol 490-495 ◽  
pp. 2290-2294
Author(s):  
Wei Ping Tian ◽  
Chun Guang Wang ◽  
Cong Chen ◽  
De Min Yang
Keyword(s):  
Numerical Analysis ◽  
Engineering Application ◽  
Rocket Motor ◽  
Test Method ◽  
Solid Rocket Motor ◽  
Work Process ◽  
Separation Device ◽  
Pulse Separation ◽  
Design Requirements ◽  
Solid Rocket

To achieve engineering application of pulse motor as soon as possible,designed a soft pulse separation device(PSD), numerical simulated its process of bearing pressure and turning on,used the XFEM to simulate its failure form,got strain and stress distribution,found the bearing capability and failure form of the structure of soft PSD was reliable;Designed a few of verification monomial tests,verified the accuracy of simulation,proved that its bearing capability and failure form satisfied with design requirements,could be applied to pulse motor.The simulation technique,test method and conclusion are useful for designing pulse solid rocket motor configuration.

Numerical Analysis on Oscillation Characteristics in a Tailpipe Nozzle Solid Rocket Motor

2011 ◽  
Vol 48 (1) ◽  
pp. 103-109 ◽  
Author(s):  
Qiao Zhang ◽  
Jun-wei Li ◽  
Wei-chen Wang ◽  
Ning-fei Wang
Keyword(s):  
Numerical Analysis ◽  
Rocket Motor ◽  
Solid Rocket Motor ◽  
Solid Rocket ◽  
Oscillation Characteristics
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