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3D PRINTING MJF: THE TURBOFAN

In this video, after a brief explanation of how the Turbofan works, we show you how professional MJF 3D printing is done.

We start with the project, an STL file downloaded from Thingiverse;

We then proceed with the Rapid 3D Printing with MJF Technology;

Finally, we mount and assemble the parts.

What is a Turbofan?

A turbofan is a type of jet engine used on most airliners. In order to move the aircraft, it sucks in air and forces it out the back, after it has passed through the turbofan via two streams:

a central one, in which the air is heated by the movement of the smaller fans;

a peripheral flow in which the air passes through the largest fan and remains cold.

In the central flow the air is heated by compression: it passes through smaller and smaller fans and reaches a temperature of about 450 degrees.

In the combustion chamber, the contact of the air with the fuel raises the temperature to around 1,700 degrees. This creates the energy needed for the air to escape from the turbine and rotate the central shaft, which is connected to the fan at the front of the engine, from which the cold, peripheral airflow enters.

If you want to learn more, listen to CFM International's video on how a CFM56-7B turbofan works.

 

3D PRINTING MJF: THE TURBOFAN

In this video, after a brief explanation of how the Turbofan works, we show you how professional MJF 3D printing is done.

We start with the project, an STL file downloaded from Thingiverse;

We then proceed with the Rapid 3D Printing with MJF Technology;

Finally, we mount and assemble the parts.

What is a Turbofan?

A turbofan is a type of jet engine used on most airliners. In order to move the aircraft, it sucks in air and forces it out the back, after it has passed through the turbofan via two streams:

a central one, in which the air is heated by the movement of the smaller fans;

a peripheral flow in which the air passes through the largest fan and remains cold.

In the central flow the air is heated by compression: it passes through smaller and smaller fans and reaches a temperature of about 450 degrees.

In the combustion chamber, the contact of the air with the fuel raises the temperature to around 1,700 degrees. This creates the energy needed for the air to escape from the turbine and rotate the central shaft, which is connected to the fan at the front of the engine, from which the cold, peripheral airflow enters.

If you want to learn more, listen to CFM International's video on how a CFM56-7B turbofan works.

 

3D PRINTING MJF: THE TURBOFAN

In this video, after a brief explanation of how the Turbofan works, we show you how professional MJF 3D printing is done.

We start with the project, an STL file downloaded from Thingiverse;

We then proceed with the Rapid 3D Printing with MJF Technology;

Finally, we mount and assemble the parts.

What is a Turbofan?

A turbofan is a type of jet engine used on most airliners. In order to move the aircraft, it sucks in air and forces it out the back, after it has passed through the turbofan via two streams:

a central one, in which the air is heated by the movement of the smaller fans;

a peripheral flow in which the air passes through the largest fan and remains cold.

In the central flow the air is heated by compression: it passes through smaller and smaller fans and reaches a temperature of about 450 degrees.

In the combustion chamber, the contact of the air with the fuel raises the temperature to around 1,700 degrees. This creates the energy needed for the air to escape from the turbine and rotate the central shaft, which is connected to the fan at the front of the engine, from which the cold, peripheral airflow enters.

If you want to learn more, listen to CFM International's video on how a CFM56-7B turbofan works.

 

3D PRINTING MJF: THE TURBOFAN

In this video, after a brief explanation of how the Turbofan works, we show you how professional MJF 3D printing is done.

We start with the project, an STL file downloaded from Thingiverse;

We then proceed with the Rapid 3D Printing with MJF Technology;

Finally, we mount and assemble the parts.

What is a Turbofan?

A turbofan is a type of jet engine used on most airliners. In order to move the aircraft, it sucks in air and forces it out the back, after it has passed through the turbofan via two streams:

a central one, in which the air is heated by the movement of the smaller fans;

a peripheral flow in which the air passes through the largest fan and remains cold.

In the central flow the air is heated by compression: it passes through smaller and smaller fans and reaches a temperature of about 450 degrees.

In the combustion chamber, the contact of the air with the fuel raises the temperature to around 1,700 degrees. This creates the energy needed for the air to escape from the turbine and rotate the central shaft, which is connected to the fan at the front of the engine, from which the cold, peripheral airflow enters.

If you want to learn more, listen to CFM International's video on how a CFM56-7B turbofan works.