Although many people may not have been on an airplane, they must have seen it on TV. Have you ever wondered why most planes are white? In fact, there is no requirement that airlines must paint planes with a certain color, but in reality, most planes use white painting. Why? Now, let's take a look at the official science popularization.
Aircraft (Tuyuan. com)
Aircraft (Tuyuan. com)
The Buenos Aires Economic News Network of Argentina recently published an article explaining why most planes are painted in white. One of the reasons is that white coating can better reflect sunlight, which helps the aircraft to stay "cool" and reduce any potential damage caused by solar radiation, and can save fuel, because it reduces the energy consumption for cooling the interior of the aircraft;
Why are most planes painted white? It turns out that there is a great mystery in this. Why are most planes painted white? It turns out that there are great mysteries in this.
Secondly, white makes it easier to carry out visual inspection during each flight, thus reducing the time spent on inspection. In addition, several studies have shown that birds are more likely to identify white planes. Therefore, white painting can reduce the risk of aircraft being hit by birds during takeoff and landing;
Third, because white coating is slower than other eye-catching colors, and it is less noticeable after wear, it is easy to maintain and has lower cost;
Why are most planes painted white? It turns out that there is a great mystery in this. Why are most planes painted white? It turns out that there are great mysteries in this.
The last reason is that painting will increase the weight of the fuselage, so simpler and lower-key design schemes are more popular. The heavier the aircraft, the more difficult it is to fly and the higher the fuel cost. Aircraft manufacturers pay attention to lightweight in all aspects, and painting is one of them.