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Movable Nozzle Performance Analysis by Using ADAMS  

Kim, Joung-Keun (국방과학연구소 1기술본부 6부)
Jang, Hong-Been (국방과학연구소 1기술본부 6부)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.13, no.4, 2009 , pp. 30-35 More about this Journal
Abstract
Effective-pivot effects on the thrust vector control performance of the flexible seal nozzle to be used to control the flight direction of missile were investigated by computer simulation. $2^3$-Design of experiment technique was applied and ADMAS was used for the surrogate technique. As a result, radial pivot position had more influence upon the nozzle actuating performance than axial pivot position. Connecting method of actuator was also important factor in determining effective-pivot effects on the thrust vector control performance of the flexible seal nozzle.
Keywords
ADAMS(Automatic Dynamic Analysis of Mechanical Systems); Flexible Seal Nozzle; Effective Pivot; Surrogate Method;
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  • Reference
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