Flutter Analysis of RX-420 Balistic Rocket Fin Involving Rigid Body Modes of Rocket Structures

Trajectory Prediction for a Typical Fin Stabilized Artillery Rocket

Abstract: This paper investigates the trajectory prediction and dispersion for unguided fin stabilized artillery rocket in order to explain the importance of the rocket production accuracy and the benefit of using guided rockets. The total dispersion results mainly from three effects. The first is the dispersion due to rocket production inaccuracy, which includes propellant mass, composition in...

Rocket Apparatus

Hybrid Rocket Propulsion Technology for Sounding Rocket Development

Hybrid combustion technology has recently been employed in the sounding rocket developments to support the science experiments of academic applications and the establishment of a viable flight test platform for space components development. Due to its safety nature in material handling and combustion processes, hybrid rockets are suitable for university and research institute environments for a...

Infrasound Detection of Rocket Launches

The satellite launch industry is a multi billion-dollar international industry with over 100 commercial and military satellite launches conducted in 1999 alone. Rocket launches from both Cape Canaveral Air Force Station (CCAFS) and Vandenburg Air Force Base (VAFB) have been observed at operational infrasound stations monitored by the Prototype International Data Center (PIDC). As more IMS infra...

Rocket Propulsion Establishment