Stall (fluid mechanics)

Airflow separating from an airfoil at a high angle of attack, as occurs at the stall

An example of the relationship between angle of attack and lift on a cambered airfoil. The exact relationship is usually measured in a wind tunnel and depends on the airfoil section. The relationship for an aircraft wing depends on the planform and its aspect ratio.

Flight envelope of a fast airplane.Left edge is the stall speed curve.

In fluid dynamics, a stall is a reduction in the lift coefficient generated by a foil as angle of attack increases. This occurs when the critical angle of attack of the foil is exceeded. The critical angle of attack is typically about 15 degrees, but it may vary significantly depending on the fluid, foil, and Reynolds number.

单词	Stalling speed
释义	Stalling speed 英语百科 Stall (fluid mechanics) In fluid dynamics, a stall is a reduction in the lift coefficient generated by a foil as angle of attack increases. This occurs when the critical angle of attack of the foil is exceeded. The critical angle of attack is typically about 15 degrees, but it may vary significantly depending on the fluid, foil, and Reynolds number.
随便看	polyceptor的意思 polyceras的意思 Polycerate的意思 polyceratid的意思 polyceratids的意思 polycerid的意思 polycerids的意思 POLY C,G,U的意思 polychaeta的意思 polychaetan的意思 polychaeta的意思 polychaeta sedentaria的意思 polychaete的意思 polychaete的意思 Polychaete worm的意思 Polychaete worms的意思 polychaetotic的意思 polychaetous的意思 polychannel tunnel kiln的意思 polycharacteristic的意思 polychasia的意思 polychasium的意思 polycheira fusca的意思 polycheiria的意思 polycheles aculeatus的意思

Stalling speed

Stall (fluid mechanics)