Dynamics and Thermodynamics of Re-Entry

摘要: Abstract This paper presents the approximate analytical solutions on velocity, altitude, range, deceleration, maximum time rate and of average local stagnation region heat transferred into vehicle, total vehicle flight for boost glide or orbital re-entry planetary atmosphere various kinds trajectories. These trajectories include (1) Great circle at small angles inclination, (2) large (3) Minor (4) (5) Constant equilibrium temperature flight, (6) deceleration (7) aerodynamic load factor (8) descent (9) angle inclination (10) input flight.