Turbulence indeed brings chaos and panic in an airplane, but is there anything to panic about? To understand whether you should panic during turbulence or not, first, let’s discuss “what is turbulence”. The minor bumps, vibrations, and wobbles observed mid-air are called turbulence. They are quite natural, and almost everyone has experienced them at least once during their air travel journeys.
The reason for all that panic and stress inside an aircraft during turbulence is that people don’t understand what it is or whether it is normal. For what it is worth, turbulences are normal, and there is nothing to worry about. Most turbulence on an airplane occurs during take-offs and landings due to the change in aviation speed and winds that collide with an aircraft’s wings.
Don’t worry if such a thing happens, as the pilot and flight attendants are trained to handle such chaos. In addition, airlines operate modern fleets that comply with safety standards to ensure passengers’ safety during turbulence. If you wish to know more about turbulence in flight, read the blog. The blog is about “what is turbulence” and everything you should know about it. Read further to understand better.
Understanding What is Turbulence
To understand “what is turbulence”, you must understand the basics. Have you ever been in an aircraft that suddenly started shaking vigorously out of nowhere? That’s due to turbulence. When an aircraft’s altitude and performance change due to the slightest change in its speed or wind direction, it is called turbulence. It is a common occurrence, and many people have encountered it during past air travel.
There are certain kinds of turbulence that may occur during your journey due to many reasons. Some turbulences are minor and can last for a few minutes. However, some may be dangerous and can be life-threatening if the right measures are not taken on time. As dangerous as it sounds, turbulence is quite normal in aviation and a predictable event in air travel. It is like the usual bumps you feel while driving a car. Pilots are trained to tackle such situations effortlessly during their training programs.
Reason Behind Turbulence on an Airplane
There could be any number of reasons for turbulence in flight, a sudden change in weather being one of the primary ones. Clouds, thunderstorms, vigorous air currents, jet streams, mountain waves, irregular air flows, and the rest are some of the main reasons behind airplane turbulence.
An airport’s structure is one of the secondary reasons behind turbulence. But how can the structure of an airport disrupt a flight’s functioning? Well, to understand what turbulence is, you must understand that both natural and unnatural things can be responsible for it. The topography and structures of airports can cause turbulence when the wind collides with the buildings. Wind naturally flows in a straight line, but when it collides with tall buildings, its direction is altered. As a result, the disturbed air creates turbulence during take-offs and landings.
To prevent such a situation, it is necessary for a pilot to ensure and maintain the distance between aircraft. If the aircraft encounters the aircraft ahead, turbulence can occur and become dangerous if not addressed promptly.
Types of Turbulences
What is turbulence? Is Turbulence dangerous? How bad can it be? To understand these questions, first you should learn about the types of turbulence on a plane. These types can suggest the intensity of turbulence. The following are some types of tubulences:
Mild Turbulence
Mild turbulence is the most common and frequently occurring degree of turbulence a flight experiences. You can observe slight vibrations and minimal changes in a plane’s flight in a mild level of turbulence. The fluctuation can range between 0.05g and 0.5g.
Medium Turbulence
In medium turbulence, an aircraft experiences moderate changes in its altitude and flying conditions. Walking inside the plane can be quite challenging as the wobbling can disturb your balance. Adding on, you can notice the changes in an aircraft’s aviation speed that may range between 0.2g and 0.5g.
Severe Turbulence
Severe turbulence is a very uncommon phenomenon that an aircraft experiences. Abrupt changes are noticed in a plane’s altitude and flying conditions. Therefore, the degree of fluctuation gets high. The changes in aviation can range from 0.5g to 1.5g.
Extreme Turbulence
Extreme turbulence is an extremely unusual event that a plane experiences. Drastic changes in an aircraft’s velocity, attitude, and altitude can occur due to extreme turbulence in flight. The degree can exceed 1.5g, which is quite a lot, thus making it an extreme turbulence situation.
Is Turbulence Dangerous?
Does turbulence cause accidents? It is one of the most commonly asked questions about turbulence. People’s curiosity starts with “what is turbulence”, and their fear leads them to find out “how dangerous turbulence can be”. In simple words, everyone wants to know if turbulence can lead to plane crashes. Turbulence doesn’t end up causing crashes, as commercial planes are designed to withstand any natural turbulence of a severe degree.
As a matter of fact, an aircraft’s design must comply with the US Federal Aviation Administration and withstand extreme degrees of turbulence that are rare but natural. Similarly, airlines ensure that pilots and flight attendants are trained and have learned the extreme measures for handling turbulence.
Nowadays, aircraft have state-of-the-art aviation technology and advanced AI systems that enhance safety and efficiency. Also, the technology ensures the aircraft’s efficiency by following necessary protocols and practicality to avoid areas with severe turbulence. Unfortunately, if a plane enters an area with high turbulence, the pilot and crew will know what to do to manage it, avoid panic, and ensure passenger safety.
Do all Aircraft Experience the Same Turbulence?
To look at the degree of turbulence, it is essential to consider the aircraft’s structure and size. These factors are quite necessary to understand the effects of airplane turbulence. The bigger the aircraft, the less impactful the turbulence will be. Large aircraft, such as commercial passenger planes, remain stable in turbulence. On the contrary, small aircraft are more affected by air currents and other turbulence due to their limited area, which prevents them from maintaining balance.
But, this does not mean that small aircraft are prone to crashes or are unsafe. They are designed to withstand turbulence, too. However, passengers traveling in small planes may feel bumps and intense shaking during turbulence.
Furthermore, an aircraft’s speed can also affect the impact of turbulence. Due to radiation emitted by the Earth or high meteorological activity, the lower layers of the atmosphere tend to cause turbulence, creating obstacles for aviation.
The Bottom Line
To conclude “what is turbulence”, it is the disruption of an aircraft’s smooth flight, which can occur due to natural or unnatural causes. It can occur on any aircraft, but the amount of trouble it can cause depends on the degree of the turbulence. There are 4 degrees of turbulence, namely, mild, medium, severe, and extreme.
Turbulence is usually not dangerous, as airlines tend to introduce newer fleets that comply with the US Federal Aviation Administration standards. Such planes pass the safety standards and can withstand severe turbulence. Therefore, the impact of turbulence does not affect a plane’s aviation or speed significantly. The duration of turbulence’s effect can increase or decrease, depending on the aircraft’s size. Bigger planes experience only slight turbulence, while smaller planes are more affected. But turbulences are safe, and there is nothing to worry about.
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