关键词: 智能弹药, 轻量化, 热防护, 耐高过载, 变构型, 抛撒分离

Abstract: Modern warfare is evolving toward “informationization, unmanned operation, multi-domain integration and intelligence.” As a decisive element of precision-strike and high-efficiency firepower systems, intelligent munitions have become a key factor in seizing battlefield initiative and ensuring victory. The structural subsystem constitutes the backbone of intelligent munitions and the fundamental carrier for lightweight, high-efficiency design. Focusing on a three-tier intelligent architecture of “individual–swarm–system-of-systems,” this paper dissects the latest advances at home and abroad in such critical technologies as lightweight anti-high-overload structures, integrated thermal-protection/load-bearing structures, active control via smart materials, low-cost modularity, and highly reliable dynamic dispensing. Development trends of relevant technologies are reviewed and future directions for key structural technologies of intelligent munitions are envisioned, so as to underpin the successful employment of intelligent munitions in future cross-domain joint operations and large-scale, cross-platform combat.

Key words: Intelligent ammunition, Lightweight, Thermal protection, High-overload resistance, Variable configuration, Dispersion/separation