CAJ | 학술논문

火炮发射装药号对弹丸的射程和身管寿命的下降有着很大的影响.通过对火炮后坐运动特性及其测试技术的研究,提出了以火炮后坐速度和射角为辨识条件的装药号自动识别技术,并基于虚拟样机技术和BP神经网络构建了装药号识别数学模型,验证了该模型能够可靠的对火炮发射装药号进行预测.
화포발사장약호대탄환적사정화신관수명적하강유착흔대적영향.통과대화포후좌운동특성급기측시기술적연구,제출료이화포후좌속도화사각위변식조건적장약호자동식별기술,병기우허의양궤기술화BP신경망락구건료장약호식별수학모형,험증료해모형능구가고적대화포발사장약호진행예측.
The various of gun zone charge decided the firing range and the gun barrel life. By studying the recoil kinetic characteristic and its test technology, a gun zone charge recognition technology by recognizing recoil velocity and angle of emission was given. The recognize mathematic model was built based on the virtual prototype and BP network, and the mathematic model's recognize reliability was verified which gave a massage that the gun zone charge recognition method based on recoil velocity and angle of emission was advisable.