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巡航导弹是指依靠空气喷气发动机的推力和弹翼的气动升力,主要以巡航速度(燃料消耗量最小的飞行速度)在大气层内飞行的导弹。与弹道导弹相比,巡航导弹的飞行速度相对较慢,飞行高度低,但攻击目标的精度高。德军在1944年4月开始用于实战的V-1“飞行炸弹”是今天各类巡航导弹的鼻祖。国外新一代巡航导弹一般都以高亚音速巡航,采用先进的全球定位系统(GPS)/惯性制导技术、小型涡轮喷气发动机、隐身技术及先进常规战斗部。为便于进行“外科手术”式攻击,大多数巡航导弹还采用了红外成像末端制导。近些年来,高超音速巡航导弹也正在研制当中。美国 1、“战斧”巡航导弹美海军的“战斧”巡航导弹,原由通用动力公司开始研制,于1980
Cruise missiles are missiles that rely on the thrust of an air jet engine and the aerodynamic lift of an airfoil and that mainly fly in the atmosphere at cruising speed (the least fuel consumption flight speed). Compared to ballistic missiles, cruise missiles fly relatively slowly and at low altitudes, but attack targets have high precision. The German V-1 Flight Bomb, which began its operation in April 1944, is the originator of all types of cruise missiles today. New generation of foreign cruise missiles are generally cruising with high subsonic speed, using advanced global positioning system (GPS) / inertial guidance technology, small turbojet engine, stealth technology and advanced conventional warhead. To facilitate “surgical” attacks, most cruise missiles also employ infrared imaging end guidance. In recent years, hypersonic cruise missiles are also being developed. United States 1, “Tomahawk ” cruise missile US Navy “Tomahawk ” cruise missiles, originally developed by General Dynamics Corporation, in 1980