Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal of Energetic Materials and Chemical Propulsion
ESCI SJR: 0.149 SNIP: 0.16 CiteScore™: 0.29

ISSN Печать: 2150-766X
ISSN Онлайн: 2150-7678

International Journal of Energetic Materials and Chemical Propulsion

DOI: 10.1615/IntJEnergeticMaterialsChemProp.2013005271
pages 1-13

NEW ACTIVE BINDER-BASED PROPELLANTS: A COMPARISON WITH CLASSICAL COMPOSITE AP/HTPB PROPELLANTS

Franck Cauty
ONERA
retired
Yves Fabignon
ONERA−The French Aerospace Lab, Palaiseau, France
Charles Erades
ONERA−The French Aerospace Lab, Palaiseau, France

Краткое описание

For decades, research activities studying the combustion mechanisms of energetic materials, solid propellants, and their ingredients have been carried out at ONERA. For the past few years, new propellants, including active binders and various energetic oxidizers (octogen, ammonium dinitramide, hexanitrohexaazaisowurtzitane, etc.) with high volumetric impulse potential have been tested. This paper describes the work performed at ONERA and covers the development of the energetic propellants from the understanding of the surface combustion mechanism, using information from visualization techniques to develop a simplified model leading to the burning rate evaluation. The validation of the input data required by the models is of major importance; specific experimental setup and apparatus have been used for determining pertinent parameters. The consistency of these data was verified and is presented in this paper. A comparison between ammonium perchlorate/hydroxyl-terminated polybutadiene composite propellants having an inert binder and the new propellants with active binders shows that the combustion processes of the new propellants differ significantly from those of the classical composite propellants.


Articles with similar content:

THE ROLE OF ADDITIVES IN COMBUSTION MECHANISM OF AMMONIUM NITRATE
International Journal of Energetic Materials and Chemical Propulsion, Vol.6, 2007, issue 2
Valery V. Serushkin, Anton I. Levshenkov, Valery P. Sinditskii, Viacheslav Yu. Egorshev
INSENSITIVE HIGH ENERGY BOOSTER PROPELLANT SUITABLE FOR HIGH PRESSURE OPERATION
International Journal of Energetic Materials and Chemical Propulsion, Vol.6, 2007, issue 4
Alan D. Turner, May Lee Chan
MODIFIED BURNING RATE SPECTRUM & COMBUSTION MECHANISM OFTETRA-OLGAP
International Journal of Energetic Materials and Chemical Propulsion, Vol.6, 2007, issue 2
Kiyokazu Kobayashi, Yasushi Niimi, Makihito Nishioka, Sumito Togo, Keiichi Hori, Yoshio Seike, Toru Shimada
PROPERTIES OF ADN PROPELLANTS
International Journal of Energetic Materials and Chemical Propulsion, Vol.5, 2002, issue 1-6
Alice I. Atwood, Alan D. Turner, P. O. Curran, May Lee Chan, Russ Reed
BORON NANOPARTICLE-RICH FUELS FOR GAS GENERATORS AND PROPELLANTS
International Journal of Energetic Materials and Chemical Propulsion, Vol.9, 2010, issue 5
Robert Stowe, Oliver Mader, Sophie Ringuette, Charles Dubois, Ricardo Jose Pontes Lima