TY - JOUR
T1 - Research on a projectile-borne measuring apparatus for electromagnetic launcher
AU - Cao, Ronggang
AU - Hu, Xueyi
AU - Dong, Erwa
AU - Ma, Xiao
AU - Zhou, Yu
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/8/12
Y1 - 2021/8/12
N2 - In order to evaluate the electromagnetic launch effectiveness and understand the corrosion damage of the electromagnetic launcher, it is necessary to master the magnetic field data in the bore. At present, there is no related research on the measurement of the bore magnetic field of the electromagnetic launcher. Therefore, a small-scale projectile-borne measuring apparatus based on B-dot probe is developed in this paper. This apparatus uses FPGA as the core. Through the static magnetic field measurement experiment, the data of the induced voltage and the induced magnetic field can be obtained. The projectile-borne magnetic field measuring apparatus designed in this paper can accurately measure the bore magnetic field of the electromagnetic launcher, which lays the foundation for further analysis of the influence of the electromagnetic field in the bore on the launch effect and investigation of the corrosion damage of the electromagnetic launcher.
AB - In order to evaluate the electromagnetic launch effectiveness and understand the corrosion damage of the electromagnetic launcher, it is necessary to master the magnetic field data in the bore. At present, there is no related research on the measurement of the bore magnetic field of the electromagnetic launcher. Therefore, a small-scale projectile-borne measuring apparatus based on B-dot probe is developed in this paper. This apparatus uses FPGA as the core. Through the static magnetic field measurement experiment, the data of the induced voltage and the induced magnetic field can be obtained. The projectile-borne magnetic field measuring apparatus designed in this paper can accurately measure the bore magnetic field of the electromagnetic launcher, which lays the foundation for further analysis of the influence of the electromagnetic field in the bore on the launch effect and investigation of the corrosion damage of the electromagnetic launcher.
UR - http://www.scopus.com/inward/record.url?scp=85112761370&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1983/1/012047
DO - 10.1088/1742-6596/1983/1/012047
M3 - Conference article
AN - SCOPUS:85112761370
SN - 1742-6588
VL - 1983
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012047
T2 - 4th International Conference on Mechanical, Electric and Industrial Engineering, MEIE 2021
Y2 - 22 May 2021 through 24 May 2021
ER -