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Based on a long engineering experience, this book offers a comprehensive and state-of-the-art analysis of aerodynamic and flight mechanic entry topics. This updated edition had new chapters on Re-entry on Mars mission, flight quality, rarefied aerodynamics and re-entry accuracy. In addition, it provides a large set of application exercises and solutions.Ballistic reentry vehicles, capsules and planetary probes are the fastest human designed objects to fly through planet s atmospheres. With velocities over Mach 20, RV s have to dissipate a huge kinetic energy, and environment may exceed 100 g s at center of mass, 100 bars stagnation pressure and 100 MW/m