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NGARM P1 & P2 – Dual-Pulse Rocket Motor
The NGARM (Next-Generation Anti-Radiation Missile) P1 & P2 refer to the two sequential burning chambers of its dual-pulse solid rocket motor. These pulses act consecutively to provide high-speed boost and sustained thrust, enabling precision maneuverability against enemy radar and surveillance systems.
Chemical Composition & Formula:
The motor uses solid rocket propellants. While exact chemical formulas are proprietary, they typically include:
- Oxidizers such as Ammonium Perchlorate (AP) or energetic nitramines (RDX/HMX).
- Binders like Hydroxyl-Terminated Polybutadiene (HTPB) for structural integrity.
- Metallic fuels (e.g., Aluminum powder) for energy-rich combustion.
Description:
The dual-pulse motor features a Pulse Separation Device (PSD) that separates the two combustion chambers. P1 provides the initial launch or boost, while P2 serves as a sustain motor, enabling terminal engagement and high-speed maneuvering for radar-target interception.
Use:
- P1 (Pulse 1): Initial boost and missile launch acceleration.
- P2 (Pulse 2): Sustained thrust for terminal phase, providing maneuverability and precision to destroy enemy radar and surveillance targets.
- Ensures controlled, sequential energy release for high-efficiency propulsion in dual-stage tactical missiles.
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