火炮发射装药号自动识别技术研究  

Research of Gun Zone Charge Auto-Recognition Technology

作　　者：徐东升[1] 贾长治[1] 刘广生[1] 马吉祥[2] 

机构地区：[1]军械工程学院,石家庄050003 [2]中国白城兵器试验中心,白城137001

出　　处：《价值工程》2013年第7期173-175,共3页Value Engineering

摘　　要：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。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.

关 键 词：火炮装药号 识别 仿真 BP网络 后坐速度 

分 类 号：TG30[金属学及工艺—金属压力加工]