Paper Title :Development of Aluminized and Nonaluminized Composite Solid Propellants With Low Pressure Index
Author :Manuprasad.E.S, S.R.Chakravarthy
Article Citation :Manuprasad.E.S ,S.R.Chakravarthy ,
(2017 ) " Development of Aluminized and Nonaluminized Composite Solid Propellants With Low Pressure Index " ,
International Journal of Mechanical and Production Engineering (IJMPE) ,
pp. 23-25,
Volume-5,Issue-1
Abstract : Minimizing the pressure index of a composite solid propellant is of prime importance as far as the
stability of solid rocket motor is concerned. Aluminized and non-aluminized propellants of different
formulations are tested in window bomb and the burning rates are analyzed. A constant burning rate is obtained
in the pressure range 60-80 bars for the propellants with low fine AP/binder ratio, ultrafine AP and cured by
IPDI. This is termed as plateau burning and the pressure index is found to be minimal in the corresponding
pressure range.
Keywords- Mid-pressure extinction, Pressure index, Plateau burning
Type : Research paper
Published : Volume-5,Issue-1
DOIONLINE NO - IJMPE-IRAJ-DOIONLINE-6754
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Copyright: © Institute of Research and Journals
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Published on 2017-03-09 |
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