17.4
0.032
coefficient of drag in 0 lift
The zero-lift drag coefficient (CD0) of the Airbus A319-100 is typically around 0.022 to 0.025. This coefficient represents the drag experienced by the aircraft when it is not generating any lift, primarily due to factors like skin friction and pressure drag. Variations in this value can occur based on specific configurations and modifications of the aircraft.
The zero lift drag coefficient (C_D0) for the Airbus A340 is typically around 0.025 to 0.030. This value represents the drag experienced by the aircraft when it is not generating lift, primarily due to factors such as skin friction and form drag. Exact values can vary based on specific configurations and conditions, but this range is commonly referenced in aerodynamic studies for the A340.
The zero lift drag coefficient (C_D0) of the Airbus A350-1000 is approximately 0.021. The span efficiency factor (e) for the A350-1000 is around 0.85, indicating its aerodynamic efficiency in converting lift into usable flight. These values contribute to the aircraft's overall performance, including fuel efficiency and range.
The zero lift drag coefficient of a Boeing 747 is approximately 0.022. This value represents the drag force experienced by the aircraft when it is not generating lift.
The zero lift drag coefficient (C_D0) of the F-14 Tomcat is typically around 0.02 to 0.03. This value represents the drag experienced by the aircraft when it is not generating lift, primarily due to its shape and surface characteristics. The exact value can vary depending on specific configurations and conditions.
lift decrease and increase drag
The Airbus A380 typically takes off at speeds ranging from 150 to 180 knots (approximately 173 to 207 miles per hour or 278 to 333 kilometers per hour), depending on factors such as weight, runway length, and environmental conditions. This speed allows the aircraft to achieve sufficient lift for a safe ascent into the air.
For no lift, The induced drag will be zero. However, there will still be drag due to viscous forces and pressure forces.
A higher angle of attack has an increase of both lift and drag.
drag you pull across the ground lift you pick up and take around