Open AccessDesign of the Muzzle Coil Structure of the Missile-borne Speed Test System
Author(s) -
Bingnan Liu,
Liqing Fang,
Deqing Guo
Publication year - 2021
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 - 10.1088/1742-6596/1965/1/012102
Subject(s) - muzzle velocity , muzzle , missile , electromagnetic coil , engineering , acoustics , voice coil , electromagnetic induction , structural engineering , aerospace engineering , mechanical engineering , electrical engineering , projectile , physics , barrel (horology) , quantum mechanics
The muzzle coil structure of the missile-borne self-velocity testing system for small-caliber grenade weapons was designed, and the wire selection, current-carrying calculation and actual testing were completed. Different from the traditional external speed measurement method, the self-test speed device changes the external induction coil into an energized coil, and uses the principle of electromagnetic induction to complete the self-test speed of the missile.