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This may not be the forum for this, but I am having trouble finding a forum on rocket science.

Specifically, it is easy to find various equations for rocket chamber and nozzle design, but they all leave out the crucial equations that relate parabolic nozzle, divergent section, inital & final wall angles to expansion ratio for various % bell nozzles. I have seen graphs of this, but no discussion of the underlying equations.

Any ideas?

Thank you very much,

treddie

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# Looking for Rocket Nozzle Equations

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