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Bnding Linkage Contact Analysis for Extendible Exit Cone Nozzle of Solid Rocket Motor
Received date: 2009-11-10
Online published: 2025-05-28
Dynamics character of extendible exit cone nozzle is very important for character of solid rocket motor. Expansion dynamics simulations of extendible exit cone nozzle are carry out by ADAMS. And force conditions are calculate of follower pin of bending linkage. In order to further study, practical dynamic contact is simplifying to static contacted by analysis the results of force condition. Then the intensity and the rigidity can be calculated by MARC when bending linkage is all expansion. The results may be an important theoretical basis for improving design of extendible exit cone nozzle expansion device.
WANG Kun , CAI Timin . Bnding Linkage Contact Analysis for Extendible Exit Cone Nozzle of Solid Rocket Motor[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(4) : 119 -122 . DOI: 10.15892/j.cnki.djzdxb.2010.04.019
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