Before revision: Aerodynamic heating is the heating of a solid body produced by its high-speed passage through air behind the shock wave(or by the passage of air past a static body), whereby its kinetic energy is converted to heat by adiabatic heating, and by skin friction on the surface of the object at a rate that depends on the viscosity and speed of the air .
After revision: Aerodynamic heating is the heating of a solid body produced by its high-speed passage through air .