Chapter 430

Several ground service technicians are all proficient. Although it is not an easy job to dismantle an engine, they still dismantled the whole engine together with the intake duct after wasting some effort.

Although Chen Xin has seen the design drawing of Yun 9, there are still differences between the drawing and the real object. Some things can only be determined by seeing the real object with his own eyes, or knowing how to do it.

After seeing the real object of the engine, Chen Xin also made his own ideas clear.

According to Chen Xin's idea, the way that can be completed in a week, while taking into account the cost and transformation efficiency, is of course to install an air filter on the intake duct, which is the most simple, practical and economical way.

There is no need to make major changes to the aircraft, and at the same time, it does not require too much investment.

This plan is also Chen Xin's first choice. The new air filter has been arranged for people to do it, and what he is going to do now is to see if he can do some more articles on the plane.

After all, if only the air filter is installed, the aircraft engine will still have a certain impact, resulting in a great impact on the performance of the aircraft.

To avoid these effects, it is necessary to work hard on the engine and intake duct.

Without seeing the real object, Chen Xin had no concept in his mind, and the system upgrade couldn't work, so he had to work hard for these ground technicians to dismantle the engine directly.

With the disassembled engine and the complete intake duct, Chen Xin already has inspiration and direction in his mind, so the next work is relatively simple.

Having studied the structure of the intake duct, Chen Xin clearly knows that after the installation of the air filter, if you want to ensure that the engine can still have enough power, one is to increase the intake volume. As long as there is a balance between the engine demand, the air filter block and the total intake volume, it can meet the actual needs.

The simplest way to increase the intake volume is to enlarge the intake duct.

This is naturally within Chen Xin's consideration, but it is not the final choice, because it is necessary to enlarge the intake duct, but there are still some design problems in simple enlargement, which is not a simple enlargement.

Moreover, in addition to enlarging the intake duct, the total amount of air intake can be increased by improving the air intake mode and air filter structure, rather than hanging from a tree.

According to Chen Xin's plan, it is to install a row of air intakes at the front end of the wing without damaging the structure, so that air can enter the engine from the wing.

After all, if the intake duct is not enough, open one more intake port to ensure the total intake.

However, there are also many problems in this design. No one has ever tried to add air intakes to the wing. Whether it will affect the flight and lift of the aircraft, and whether it will damage the structural strength of the wing, are all things that need to be demonstrated in practice. It is not the case that Chen Xinyi pats his head and upgrades the system a little bit.

So the safest way is to improve the original air inlet to improve its air intake effect and ensure the air intake.

Of course, in addition to this short-term effective and low-cost way, there is another effective way, that is, electric compensation or directly changing the aircraft engine to electric.

Electric compensation is Chen Xin's working experience when he sold chemical equipment. At that time, Chen Xin sold air-cooled equipment, relying on water pressure to drive the equipment to run, so as to drive the fan to produce enough air to cool.

But sometimes the water pressure can not meet the operation requirements of the equipment, a small motor will be installed on the equipment to provide power compensation to ensure that the equipment can meet the operation requirements as a whole.

This approach is also applicable to engines. After all, cars have hybrid electric vehicles, and it's not surprising that airplanes adopt the same approach.

Moreover, now that we have isotope thermoelectric batteries and miniature nuclear reactors, we can even realize full electric drive when we are equipped with airplanes. Therefore, there are many ways to solve the problem of air intake in airplanes.

Before Chen Xin asked the staff to do the air filter device is one of them, improving the intake duct is the second, adding electric compensation auxiliary to the aircraft is the third, and all electric transformation is the fourth.

This is the transformation plan and scheme Chen Xin made after reading the design data of Yun 9 all night. The resources and time consumed by the four are in direct proportion to the increase. Adding air filter is the simplest, and all electric transformation is the most difficult.

However, with isotope thermoelectric cells and miniature nuclear reactors, there is enough basis for all electric transformation.

If the full power transformation is really carried out, in fact, for the country, it can completely change the operation mode of the existing aviation field, and even restore the smooth operation of aviation throughout the country.

After all, the main reason that restricts the national aircraft flight is that there are too many suspended particles and dust in the air. If we use the traditional engine, we have to face the problem of engine damage caused by dust and particles entering the engine.

As for whether the particles and dust suspended in the air will cause damage to the aircraft itself when the aircraft flies, this conclusion is affirmative.

After all, the relative speed is so fast, no matter how insignificant the dust will cause wear on the surface of the aircraft, but this is inevitable, unless Chen Xinzhen installed an energy shield on the aircraft, it can resist this kind of wear and tear.However, as long as it does not encounter particularly large dust or particles, in theory, it will not cause too much damage to the aircraft.

It's just hard work. Every time the plane takes off and lands, it has to be maintained. Otherwise, it will still break quickly.

Chen Xin is not ready to solve this problem, especially since he has just experienced the previous events, and has already understood that too much is better than too much.

It's still within the normal range to take out the transformation scheme of the air inlet duct and the new air filter, and the energy shield is beyond the scope of ordinary people's cognition.

Even if we really want to do it, we can't do it right now. At least we should do it step by step, and we can't do it until we point out the advanced technology.

While thinking about this, Chen Xin certainly didn't delay his business. He was also thinking about how to reform the aircraft with all electric drive.

All electric drive is not only electric compensation, but also a major transformation of the aircraft, especially the engine part. The whole aircraft should be redesigned completely, and the wing of the aircraft is the same.

After all, the engine and fuel tank are installed on the wing. If the aircraft is replaced by electric, the original engine and fuel tank must be discarded. But how to put the new electric equipment on the wing and how to design the new electric drive engine are all problems.

And the most important thing is that the electric drive engine of the aircraft has never been, and never has been, such a high-power electric drive engine. Everything has to be designed from scratch.

www.novelhall.com , the fastest update of the webnovel!