机械管理开发
機械管理開髮
궤계관리개발
MECHANICAL MANAGEMENT AND DEVELOPMENT
2013年
2期
41
,共1页
李斌%韦富喜%孙建兵%许洁
李斌%韋富喜%孫建兵%許潔
리빈%위부희%손건병%허길
聚能装药%爆炸力学%隔板%爆轰波形%串联战斗
聚能裝藥%爆炸力學%隔闆%爆轟波形%串聯戰鬥
취능장약%폭작역학%격판%폭굉파형%천련전두
shaped charge%explosion mechanics%separator%detonation wave%travelling tandem warhead
采用三维数值模拟的方法,对破-破型串联战斗部前级装药为锥形和柱形结构时,对后级爆炸成型弹丸(EFP)速度影响进行了研究,研究认为前级装药为锥形装药时,炸药起爆后形成的EFP速度要比前级装药为柱形装药时形成的EFP速度要高,该研究结果可为串联战斗部结构设计提供参考依据.
採用三維數值模擬的方法,對破-破型串聯戰鬥部前級裝藥為錐形和柱形結構時,對後級爆炸成型彈汍(EFP)速度影響進行瞭研究,研究認為前級裝藥為錐形裝藥時,炸藥起爆後形成的EFP速度要比前級裝藥為柱形裝藥時形成的EFP速度要高,該研究結果可為串聯戰鬥部結構設計提供參攷依據.
채용삼유수치모의적방법,대파-파형천련전두부전급장약위추형화주형결구시,대후급폭작성형탄환(EFP)속도영향진행료연구,연구인위전급장약위추형장약시,작약기폭후형성적EFP속도요비전급장약위주형장약시형성적EFP속도요고,해연구결과가위천련전두부결구설계제공삼고의거.
@@@@In order to study the effect of the structure of front charge to the speed of Explosively-Formed Projectile by the rear charge when the structures of front charge are cone-shape and cylinder-shaped in travelling tandem warhead, a three dimensional numerical simulation was used. The simulated result showed that when the front charge is cone-shape structure, the speed of EFP was higher than that of cone-shape structure. The results could be a reference for travelling tandem warhead design.
