回顾含能材料的发展史,现在已经历了梯恩梯、黑森今、奥克托今三个阶段,80年代末～90年代初已进入第四个阶段,即发展高能量密度材料的新阶段。高能量密度材料是用作炸药、推进剂、发射药和火工品的高能量化学品。典型的材料是CL-20(六硝基六氮杂异伍尔兹烷)。美国还在研制更好的SRI-4和SRI-5高能量密度材料。它们具有高能量密度、低目标特性、高可靠性、低危险性、高稳定性、长使用寿命等特点;并几乎能用于所有的战略武器和战术武器系统,既可用于尖端武器,又可用于常规武器,装备陆、海、空所有 Reviewing the history of the development of energetic materials, we now have gone through the three phases of TNT, Hesse, and Akto, and the fourth stage has been entered since the late 1980s to the early 1990s. This is the new phase of developing high-energy-density materials. High-energy-density materials are high-energy chemicals used as explosives, propellants, propellants and explosives. A typical material is CL-20 (hexanitrohexaazaisowurtzitane). The United States is still developing better SRI-4 and SRI-5 high energy density materials. They are characterized by high energy density, low target characteristics, high reliability, low risk, high stability and long service life; they are used in almost all strategic and tactical weapon systems, both sophisticated weapons and In conventional weapons, equipment, land, sea and air all