556
P. Liu
Fig. 7.155 The future supersonic aircraft of NASA in the U.S
Fig. 7.156 Next-generation supersonic airliner
shear stress on the surface in the direction of the incoming flow (as shown
in Fig. 7.158). The component force perpendicular to incoming flow direction is called lift. When the aircraft is cruising, the gravity and lift of the
aircraft are balanced, and the thrust of the aircraft engine and the resistance
are balanced.
P. Liu
Fig. 7.155 The future supersonic aircraft of NASA in the U.S
Fig. 7.156 Next-generation supersonic airliner
shear stress on the surface in the direction of the incoming flow (as shown
in Fig. 7.158). The component force perpendicular to incoming flow direction is called lift. When the aircraft is cruising, the gravity and lift of the
aircraft are balanced, and the thrust of the aircraft engine and the resistance
are balanced.