【摘要】 介绍了一种新型发射技术—炸药爆轰驱动高速击波管发射技术。用柱对称高能炸药柱壳一端引爆后形成的爆轰波,驱动置于炸药壳内的泡沫塑料,可在泡沫塑料工作流体中,产生一轴向传播、强度极高的击波,能将2g 平板冲击加速到13km/s 的速度。将其应用到军事上,是一种非常有发展前途的超高速化学能发射技术。更多还原

【Abstract】 In this paper,a novel propulsion technology-a propulsion technology of the fast shock tube driven by high explosive is introduced.Extremely high pressure and energy densities in low-density foam core can be generated by a phased implosion in a cylindrically high explosive shell to drive hypervelocity projectiles.A plate of 2g can be successfully accelerated to reach a velocity of 13km/s.this FST propulsion technology is one kind hypervelocity launch,which has broad development prospects.更多还原