TY - JOUR
T1 - Effects of fules on primary combustion of boron based fuel-rich propellant
AU - Liu, Lin Lin
AU - He, Guo Qiang
AU - Wang, Ying Hong
PY - 2012/8
Y1 - 2012/8
N2 - The explosion heat (Q v), the combustion temperature(T f) and the combustion gas generation rate(η) of boron based fuel-rich propellant contained Mg, Al and magnalium were tested to comparatively study the effects of the metal on its combustion. Results show that Mg improves Q v, T f, η of propellant better than Al, and the magnalium decreases the Q v, T f, but increases η higher than Mg. Compared with moderately boron, the coarse or fine boron increases the Q v, T f higher, and decrease the η lower. The explosion heat, the gas generation rate decrease and the combustion temperature increases with the increasing of the boron content.
AB - The explosion heat (Q v), the combustion temperature(T f) and the combustion gas generation rate(η) of boron based fuel-rich propellant contained Mg, Al and magnalium were tested to comparatively study the effects of the metal on its combustion. Results show that Mg improves Q v, T f, η of propellant better than Al, and the magnalium decreases the Q v, T f, but increases η higher than Mg. Compared with moderately boron, the coarse or fine boron increases the Q v, T f higher, and decrease the η lower. The explosion heat, the gas generation rate decrease and the combustion temperature increases with the increasing of the boron content.
KW - Boron based fuel-rich propellant
KW - Combustion gas generation rate
KW - Combustion temperature
KW - Explosion heat
KW - Physical chemistry
UR - http://www.scopus.com/inward/record.url?scp=84867040754&partnerID=8YFLogxK
U2 - 10.3969/j.issn.1006-9941.2012.04.019
DO - 10.3969/j.issn.1006-9941.2012.04.019
M3 - 文章
AN - SCOPUS:84867040754
SN - 1006-9941
VL - 20
SP - 475
EP - 478
JO - Hanneng Cailiao/Chinese Journal of Energetic Materials
JF - Hanneng Cailiao/Chinese Journal of Energetic Materials
IS - 4
ER -