Operation principle of ballistic missile
2022-11-06 19:07Physics
Summary: Principle and Launching Process of MissileAccording to the need of penetration, the trajectory is changed and reenters the atmosphere. The main flight phase of the ballistic missile hitting the target
Principle and Launching Process of MissileAccording to the need of penetration, the trajectory is changed and reenters the atmosphere. The main flight phase of the ballistic missile hitting the target according to the predetermined trajectory is to rise along the rocket engine power and fly outside the atmosphere in a free projectile trajectory; Cruise missiles fly in the dense atmosphere relying on the aerodynamic lift generated by the wings.Trajectory Calculation and Principle of Ballistic MissileBallistic missile is a kind of missile, which usually has no wings. After burning the fuel, it can only maintain the predetermined course, which cannot be changed. The subsequent course is governed by the ballistics rules. In order to cover a wide range, ballistic missiles must be launched very high into the air or space.Briefly describe the launch and flight principles of ballistic missiles and cruise missiles and how to effectively intercept themA ballistic missile that is propelled by a rocket engine and glides freely by inertia. The whole trajectory is divided into two phases: active phase and passive phase. In the active phase, the missile obtains a certain speed under the thrust of the engine; In the passive phase, the missile makes inertial flight at the given speed and altitude after the engine is shut down. ballistic.What is the principle of missilesThe main flight phase of a ballistic missile is to rise along the rocket engine power and fly in a free projectile orbit outside the atmosphere; Cruise missiles fly in the dense atmosphere relying on the aerodynamic lift generated by the wings.Find the principle of ballistic missile!?Ballistic missiles are launched following a certain trajectory, such as a parabola, or fly through the atmosphere in space with a longer range. They change their orbits according to the penetration needs, re-enter the atmosphere, and hit the target according to the predetermined trajectory. This kind of intercontinental ballistic missiles with variable orbits often have multiple warheads, which is the bane of American NMD. China has mastered the technology of track change.What is the principle of missiles?After being put into the processor of the missile for processing, the rudder of the missile will control the movement of the corresponding control mechanism. This is the basic missile principle. If we continue to elaborate, missiles will be divided into too many categories. Ballistic missiles and cruise missiles are both a large category of missiles. They can also be divided into ground to ground missiles according to their different uses.Working principle of ballistic missileThe biggest difference between cruise missiles and ballistic missiles lies in their different flight principles: the main flight phase of a ballistic missile is to rise along the rocket engine power and fly in a free projectile orbit outside the atmosphere; Cruise missiles fly in the dense atmosphere relying on the aerodynamic lift generated by the wings. In terms of range.What are the fuel and operating principles of cruise missiles?The fuel is aviation fuel; A small turbofan engine is used, and the principle is similar to that of an ordinary aircraft engine. Let me talk about what I know about the stealth of ballistic missiles. Undoubtedly, stealth is fully considered in the design of ballistic missiles. Take China's DF21 series as an example, first of all, the booster rocket fuel in the early launch phase.The principle of inertial guidance system of ballistic missile?The control commands sent by the spacecraft and missile computers are directly sent to the actuator to control its attitude, or to control the direction, size and action time of the engine thrust to guide the spacecraft to the specified orbit and the missile to the target area. Classification according to the installation mode of inertial measurement device on moving body
Operation principle of ballistic missile
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