Understanding the Principle and Operation of an Airplane's Hydraulic System!

Hello, this is ten today, we will talk about

hydraulic

s in an aircraft first let's see what a

hydraulic

system

is a

system

that uses pressurized hydraulic fluid for the movement of different components of a plane. These components, these flight controls that land in their extension and retraction and the brakes now look at the

principle

of the hydraulic system that the

operation

of this system is based on the Pascal Law in

understanding

of this law, lets the

principle

of the main ones that are counted with the one that have the hydraulic system that are counted with the hydraulic system that are counted with the one that are counted with the one that are counted.

The hydraulic system is counted. Liquid According to Pascal's law if a pressure acts on this fluid, it will be transmitted equally in all directions and will perpendulate to the surface of the container now, let's see the application of the Pascal Law, we first consider a force that acts on the fluid in this section, we let this force be a thousand pounds, the cross area in this section is defined a square pressure, so that a force is defined by the area, so that a force is defined, so that a force is defined, so that a force is defined, so that a force is defined by the pressure, so we obtain the pressure, since the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, so that the pressure, the pressure, so that the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, so that the pressure, the pressure, so that the pressure, the pressure, the pressure is defined to the pressure, since the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, the pressure, the pressure Pressure, pressure, pressure, since pressure, pressure, pressure is left in pressure, since now, pressure, pressure, pressure, pressure of a thousand ps.

We consider that another section here has the same transverse area of ​​a square inch, the pressure would be the same thousand psi, therefore, the force we obtain in this section would be a thousand pounds now, let's increase the area in this section to two square inches, the pressure is again a thousand psi, but if we calculate the force, we obtain two thousand pounds for the same pressure only by increasing the area that we can increase the force in this part of this part of this part of this part of this part of this part of this part of this part.

What is called the pressure, since it is the one called the pressure, since the effort is the one called the pressure, since the effort is the effort, since it is the effort, since the effort is the effort, since the effort is the effort, since the effort is the effort, since it is the effort, since the effort is the effort, since the effort is what is called the pressure. Load end that can be connected to different components that must move by changing the area at the load end, the force is modified depending on the requirement with this principle, now let's see the hydraulic system of the aircraft, reviewing the components that form the system, each hydraulic system must have a holstee Hydraulic Fluid reserve tank, we only need for the system that is the supply line that supplies the required fluid that is required the required fluid that is the return fluid of the shade back to the full return of the row. reservoir the reservoir may be pressurized so that a positive flow is maintoined on the supply line the pressure Engine or Could Be an electrically operated pump a Hand pump may be provided in case and the electrical supply is notvailable normal During Operation of the pump it must be uble to delivery fluid at constant pressure, the next component that we will see is that filters filters are used to remove any particle or impurity of the fluid, this is important because it prevents damage to the system Hydraulic, only the supply supply line can be installed and also before the critical components are the fluid valves and leave the filter the fluid in the fluid fluid.

The types of valves that are used for different functions will first see the retention valves, the retention valve allows the fluid to flow in one direction only if the fluid enters from this side, it is allowed to flow to the other side, but if the fluid enters from this side, the check valve closes and the fluid cannot flow to the other part. Closing, prevents the fluid from entering or leaving the valves below. We will observe the pressure reducing valves This valve is used to reduce the pressure of the hydraulic fluid in a particular line if the fluid enters here in this line, the fluid will have the same pressure, but in this line the pressure will be lower below.

It is required, the following component that we will see is the actuator that is used to convert hydraulic pressure into mechanical action if the fluid enters the piston here in the actuator moves in this direction and the fluid from the other side is sent back to the tank in a similar way that the fluid enters from this side, the piston moves in this direction and the fluid is returned to the other side to the part of the flow of the primary Primary Controls The brake brakes and the direction of the nose wheel The following component that we will see is the accumulator.

The accumulator contains the pressurized hydraulic fluid The fluid and the air inside the accumulator are separated by a diaphragm. The accumulator is used to provide constant pressure fluid to the actuators of the actuators every time there is high demand and sufficient pressure is not available, also the last pressure during the pressure of the pressure during the pressure The source of the Fuente de la Fuente de la Fuente de la Fuente, the supposed of the Fuente de la Fuente, the alleged of the source, the pressure of the source pump, the pressure of the source pump, the pressure of the source pump, the pressure of the protection of the source of the source, the pump pressure of the source, the pump pressure of the source, the pressure of the source From the source, the pump pump pressure is available.

All these components form a basic hydraulic system that is used in a plane to complete the system, it must have a return line that has a separate filter to prevent any impurity from entering the tank. Thanks for looking and subscribe