You must have seen someone or the other driving a sky from the front, either in films or on TV. You see this person flying with a parachute. Let us tell you that parachute is a device which is helpful in successfully landing the aircraft on the ground in case of emergency. Let us tell you that now people are seen sky driving only through parachute. But do you know what a parachute is and how it flies?
What is a parachute?
Even if a parachute looks It seems simple, but the hard work of scientists is hidden behind its creation. Parachute is a device which reduces the speed of an object through the atmosphere by creating friction. Strong and light cloth is used to make it. Parachutes are usually made of silk or nylon. While jumping from a height, one lands on the earth only with the help of parachute.
Reason for parachute not opening
The main reason for parachute not opening is usually Equipment failure, improper packing or human error occurs. Equipment failure means that the parachute was damaged or was not properly maintained. Improper packing, meaning it is tangled or folded incorrectly, can also prevent the parachute from opening properly. Human error, such as deploying a parachute at the wrong height or in the wrong order, can also lead to failure. Apart from this, it is most important for parachutists to fly parachute only after thorough training.
Which fabric is used in parachute
Initially canvas cloth was used. But later silk started being used in it. Because silk is light in weight, thin and strong. Additionally, silk is easy to pack. Silk is also flexible and fire resistant. Let us tell you that during the Second World War, the United States was not able to import silk from Japan. Then parachute manufacturers started using nylon cloth to make parachutes. After this, nylon for parachutes turned out to be better than silk. It was more flexible than silk, more mildew resistant and cheaper.
Steering line to control
Air pressure in the sky when the parachute opened. Makes a wing-like structure from it. Under which the canopy pilot can fly easily. To control the parachute, the shape of the wing can be changed by pulling the steering line downwards, it can be folded and the rate of descent can be increased or decreased.
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