Open AccessAnalysis and Simulation of the Impact of Inertial Force on the Impact Point of Missile Weapons
Author(s) -
Xin Zhao,
Shunhong Wang,
Chenchao Dai
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1650/3/032152
Subject(s) - missile , azimuth , inertial frame of reference , range (aeronautics) , trajectory , ballistics , point (geometry) , aerospace engineering , computer science , geodesy , simulation , engineering , physics , geology , projectile , mathematics , classical mechanics , geometry , optics , quantum mechanics , astronomy
In order to explore the impact of inertial force on missile impact point, the law of the missile impact point error with missile range, aiming azimuth and launch point latitude under the influence of inertial force is analyzed. In this paper, based on the basic principles of missile ballistics and theoretical mechanics, the trajectory and the distribution of impact point under the influence of inertial force are simulated and analyzed. The results show that the impact point error affected by inertial force is positive correlation to the range of missile when the aiming azimuth is fixed. In the case of a certain range, with the change of the aiming azimuth, the impact point error will also change according to a certain rule. When the range and aiming azimuth are fixed, the impact point error decreases with the increase of latitude.