Journal of Projectiles, Rockets, Missiles and Guidance >
3D Flunet Calculation and Optimization of the Ektexine-clung Screw Nozzle
Received date: 2009-01-04
Online published: 2025-05-19
The three-dimensional modal of a solid rocket motor's ektexine clung screw nozzle was created by Unigraphics (UG). And the flow area was analyzed by FLUENT to get the exhaust speed of the nozzle under different design points, which was used for the optimization design of the ektexine clung screw nozzle.
Key words： ektexine clung screw; FLUENT; flow calculation
CHAI Yikun , LI Xiaozhu . 3D Flunet Calculation and Optimization of the Ektexine-clung Screw Nozzle[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(1) : 164 -166 . DOI: 10.15892/j.cnki.djzdxb.2010.01.039
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