2021-01-26T03:08:09Z
http://oa.upm.es/cgi/oai2
oai:oa.upm.es:2284
2016-04-20T12:02:13Z
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Development of a mathematical model of thermal decomposition of hydrazine in a engine
Sanmartín Losada, Juan Ramón
Fraga, Enrique
Liñán Martínez, Amable
Crespo Martínez, Antonio
Chemistry
Mathematics
Physics
An overall chemical kinetics for the decomposition of
hydrazine has been found for temperatures near 800°K and
1000°K which can be used in the gas-dynamic equations of the
engine when the mechanical or residence time of the engine
is large compared with the radicals relaxation time. This
overall kinetics is used for an steady state analysis using
the approximation of perfectly stirred reactor, for times both shorter and larger than the time for wall temperature to reach a steady condition; the validity of these approximations is studied. An alternative plug flow model in which heat is conducted upstream by solid bars is analyzed. In the last chapter a review is made of the results and criteria useful for the experimentalist interested only in the application of the conclusions of this report.
E.T.S.I. Aeronáuticos (UPM)
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
1978-03
info:eu-repo/semantics/other
Monograph
NonPeerReviewed
application/pdf
eng
info:eu-repo/semantics/openAccess
http://oa.upm.es/2284/