How to Increase Airspeed on Planes: A Comprehensive Guide for Pilots

Increasing airspeed on planes is an essential skill for pilots to handle a variety of situations, from routine flights to emergency scenarios. Whether you are a commercial pilot, a private pilot, or a flight instructor, understanding the techniques to manipulate airspeed is crucial. This article will explore the methods pilots use to increase airspeed on planes while ensuring safety and efficiency.

The Role of Airspeed and Flight Performance

Airspeed, the speed of the airplane through the air, is a key factor in determining the performance of an aircraft. It affects lift, drag, and overall fuel efficiency. Understanding how to manipulate airspeed can help pilots optimize performance and handle various flying conditions.

Methods to Increase Airspeed

1. Applying More Thrust

Increasing engine output is one of the primary ways to gain airspeed. Modern commercial airliners are equipped with two larger jet engines to provide the necessary thrust. By advancing the throttle, the pilot can increase the thrust and thus the airspeed. However, in busy airspaces with limited maneuvering room, such as near airports, this may not be as effective due to air traffic congestion.

2. Lowering the Pitch Attitude

Another method to increase airspeed is by reducing the pitch attitude. This involves pushing the stick or yoke forward, which starts the aircraft on a descent. By decreasing the angle of attack, the airspeed will increase, but this method must be carefully controlled to avoid diving too low or losing too much altitude.

3. Reducing Drag

To reduce drag, pilots can make several adjustments. Retracting the gear, adjusting flaps, and decreasing the propeller pitch are effective ways to reduce drag, which in turn can help increase airspeed. Other techniques include closing cowling flaps or windows to reduce aerodynamic drag.

4. Radioing for Free Donuts

A lighthearted and amusing technique for increasing airspeed is simply to inform the pilots that there are free donuts at the destination airport. While not a scientifically accurate method, the promise of an optional break can sometimes provide the human-introduced incentive to push the airspeed a bit more.

General Principles and Considerations

In general, pulling back on the controls (increasing pitch) will increase altitude in level flight, while pushing forward (decreasing pitch) will increase airspeed. Pilots must balance these factors carefully to maintain safe and efficient flight.

When it comes to commercial airlines, increasing airspeed through increased thrust may not be practical due to airspace limitations and fuel efficiency considerations. These flights often operate at the most efficient speeds given the current weight, weather, and other conditions.

Conclusion

Increasing airspeed on planes is a complex yet essential skill for pilots. By understanding and applying the correct techniques, pilots can enhance performance, handle emergencies, and ensure safe and efficient flights. From adjusting engine thrust to changing pitch and drag, there are multiple methods to achieve the desired airspeed, each with its own set of considerations and limitations.

For pilots committed to honing their skills and ensuring safe operations, continuous practice and preparation are key. Whether flying commercial airliners or smaller aircraft, mastering these techniques is crucial for any pilot looking to excel in their profession.