Shenhao: Kill ten shops instantly with eight yuan at the beginning

Chapter 1472

Hearing

this, both Cao Lanlan and Liu Fushui's attention fell on Su Lang.

Su Lang has a way?

There is one thing to say, which they never thought of.

However, they were a little stunned, and soon their hearts were on fire.

Others don't know Su Lang's ability, but they are clear about Su Lang's ability.

Su Lang is a fierce man who single-handedly led the design of the NK33 aero engine.

Since Su Lang was able to design an aero engine, why couldn't he complete the design drawings.

For a while, the depression of Liu Fushui and Cao Lanlan all receded, and was replaced by an unconcealable heat.

They had a strong premonition that Su Lang might really have something in mind.

"Gollum~

" Liu Fushui swallowed his saliva, looked at Su Lang with fiery eyes, and asked cautiously: "Su Dong, are you serious?"

Although there was some speculation in his heart.

However, for the sake of commissioning, Liu Fushui still subconsciously asked.

Seriously?

Seriously, of course.

Su Lang has never been so serious.

"Of course!" Without

hesitation, Su Lang nodded heavily.

In fact, he did have an idea.

However, whether this idea can be put into practice depends on Cao Lanlan and Liu Fushui.

After all, they are the experts!

"Huh~

" Hearing this, Liu Fushui's heart was hot, he rubbed his hands uncontrollably, and then said eagerly: "Su Dong, what do you think."

"Let's brainstorm and see if it works.

Su Lang nodded and said, "It's actually very simple.

"Since the glide distance is too long, let's pretend to be an auxiliary landing device.

"For example, adding a parachute to the tail. "

It increases air resistance, has a deceleration effect, and shortens the coasting distance. "

What do you guys think?"

Hearing

Su Lang's words, Liu Fushui and Cao Lanlan glanced at each other, and the corners of their mouths twitched uncontrollably.

One thing to say, Su Lang thought of this, they had already thought about it a long time ago.

And it has been put into practice.

Although it can have a deceleration effect, the effect is not ideal.

Cao Lanlan and Liu Fushui glanced at each other.

In the end, Liu Fushui spoke, breaking the embarrassment of the scene.

"Ahem~

" Liu Fushui covered his mouth with his right hand, coughed embarrassedly, and then said: "Su Dong, you don't know, we have also thought about the plan to install a deceleration parachute."

"But it didn't work out well. The

corners of Su Lang's mouth twitched slightly, a little speechless.

I thought about the deceleration parachute plan this way, didn t you say it earlier

, put it here and look at my jokes, this is this?

The corners of Su Lang's mouth twitched slightly, and he was angry in his heart.

But fortunately, Su Lang can be regarded as a person who has experienced a lot of winds and waves, and he quickly readjusted his mentality.

After a little hesitation, Su Lang spoke: "Since the deceleration parachute can't work, then you might as well try to increase the resistance area." "

Increase the resistance area?

uh...

As soon as these words came out, Liu Fushui and Cao Lanlan's faces instantly turned blue.

Nowadays, when judging the merits of an aircraft, stealth definitely occupies the lion's share.

Increasing the resistance area can certainly have a deceleration effect.

However, this will inevitably increase the reflection area and greatly weaken the stealth.

Once the plane is in the sky, it will become a live target in the air.

After this battle, Liu Fushui can be regarded as seeing that Su Lang has mastered nine out of ten tricks about aircraft design—he doesn't know anything about it.

"Ahem!"

Liu Fushui coughed dryly, looked at Su Lang with embarrassment, hesitated again and again, and finally spoke: "Su Gongzi, you don't know, one of the most important factors in the advantages and disadvantages of contemporary aircraft is "stealth".

"Nowadays, most of the planes in the world tend to be flattened, on the one hand, in order to reduce the frictional resistance of the air and increase the flight speed.

"On the other hand, it is to reduce the radar reflection area and play a stealth effect.

"Your suggestion can slow things down, but it destroys stealth.

Speaking of this, Liu Fushui paused, hesitated and continued: "With all due respect, you are sacrificing the basics and seeking the small. With

that, Liu Fushui glanced at Su Lang out of the corner of his eye.

He was worried that Su Lang would be in a bad mood because of this, and even became angry.

But the imaginary picture of Su Lang's annoyance did not appear.

On the contrary, Su Lang had a faint smile on his face from beginning to end.

Su Lang is laughing?

Liu Fushui faintly felt that something was wrong in his heart, but he couldn't figure out Su Lang's thoughts for a while.

Suddenly, such a thought flashed through Liu Fushui's mind.

But in just an instant, he was left behind by Liu Fushui.

From Su Lang's previous suggestions, Liu Fushui could feel that Su Lang was not proficient in aircraft design.

His proposals can solve the problems of the moment, but they cannot solve the essential problems.

But why is Su Lang laughing?

Liu Fushui was a little confused.

Of course, Liu Fushui is not the only one who is confused.

Cao Lanlan was also stunned and stood on the spot.

Forgive him for not reading much, he really didn't understand what kind of medicine was sold in Su Lang's gourd.

Simply, Su Lang didn't let them doubt for too long.

Soon Su Lang spoke again: "Who said that increasing the resistance area will definitely destroy the stealth performance?"

Liu Fushui

: ??? Cao Lanlan

: ??? other designers: ???

As soon as these words came out, everyone was stunned on the spot.

Isn't it an iron law that increasing the resistance area will inevitably destroy stealth? Is it

possible that if the area is large, the reflection area can be reduced?

One second, two seconds, three seconds...

The entire design department was quiet, and everyone's eyes were on Su Lang.

His face was even more dazed.

Didn't Su Langmo even know the most basic common sense?

This shouldn't be!

Su Lang was a fierce man who designed the NK33 aero engine.

He couldn't have been unaware of even the most basic attempt.

No

! There is a problem here!

Su Lang would never say this for no reason.

Acutely, everyone realizes that there is something wrong with this.

But they don't know what the problem is.

"Su Dong, please make it clear..."

After a long silence, Liu Fushui opened his mouth to break the silence of the scene.

He really couldn't guess Su Lang's purpose, so he could only ask Su Lang to make it clear.

The corners of Su Lang's mouth raised slightly, a faint smile appeared on his face, and he said, "Everyone, you have fallen into a misunderstanding.

"When I say increased drag, I don't mean increasing during flight.

"When the plane is sailing, we can not change its shape.

"After he lands, increase the drag area.

"Isn't that the perfect solution?"