TY  - JOUR
PY  - 2012//
TI  - Influence on firing precision from arm initial disturbance
JO  - Procedia engineering
A1  - Wei, Zhifang
A1  - Chen, Guoguang
A1  - Liu, Conglei
SP  - 4085
EP  - 4090
VL  - 29
IS  - 
N2  - Initial disturbance is one factor influencing the firing precision from arm firing system. The sensitivity of the max firing range and ballistic height relative to the change of firing angle and initial velocity is analyzed in the paper, the relation between firing diffuse on the erect target and changes of firing angle and initial velocity is also got. At the same time, the way of estimating the fire spreading on the max range using the spreading test data of erect target and the initial disturbance is given. The studying result is useful to increase the firing precision.<p />
LA  - en
SN  - 1877-7058
UR  - http://dx.doi.org/10.1016/j.proeng.2012.01.624
ID  - ref1
ER  -