Chapter 169: Crazy push

The thrust test requires more machinery and equipment.
It took a full hour before all kinds of machinery and equipment were ready.
There are many tests for engine thrust.
The first is ground testing.
Then came the high altitude test.
The machines needed for ground testing are huge.
In addition to these behemoths, advanced computing equipment is required. The thrust cannot be measured directly. Must be an indirect calculation.
The most basic calculation formula is: ft=m2v2-m1v1+(ps-po)a.
f: Engine thrust. Unit: tons.
m1: Gas flow into the engine.
m2: The air flow out of the engine.
v2: The speed of gas flowing out of the engine.
v2: The speed of air flow into the engine.
ps: static pressure at the outlet of the tail nozzle.
po: atmospheric pressure.
a: Cross-sectional area of ​​engine tail nozzle.
At the beginning, the turbofan 6 was tested repeatedly, and the thrust was always 12.6 tons, which did not meet the target requirements.
However, at the last moment of dismounting, it was magically achieved.
As to whether there are any key data changes, no one knows.
Chen Daguang at the time refused to sign anyway.
It is a pity that he was still a small technician at the time and had no right to decide.
everything's ready.
ignition.
start up.
The reading on the display keeps rising.
The data constantly fluctuates back and forth. Explain that thrust is not a fixed value. It's constant change.
However, everything changes. It always has a lower limit.
The test requires this lower limit.
3000……
5000……
7000...
10000...
The unit is kilogram. It shows that the thrust can easily exceed 10 tons.
No one was surprised by this. The design standard of the turbofan 6 is 12.6 tons. Of course, it can easily break 10 tons.
Since its stability and reliability are so abnormal, it shows that Wang Bu'an must have used new materials and new processes. If you can't even reach 10 tons of thrust, it is really waste.
11000...
12000...
13000...
It has exceeded the original design standard, reaching 13 tons.
In this regard, everyone is not surprised. Each engine design will have a certain margin. It is normal to exceed the design thrust by 10%.
However, you can do this during testing. In daily use, it is strictly prohibited to exceed the standard.
the reason is simple. If it exceeds the standard, it will affect the life of the engine.
"it is good!"
"it is good!"
"it is good!"
Sun Chaosheng said three good words in a row.
The turbofan 6 engine made by Wang Bu'an is really too powerful.
Its stability and reliability are impeccable.
Now, its thrust has fully reached the set standard.
Don't think that this standard is very low. In fact, even today, many third- and fourth-generation fighter engines cannot achieve this thrust.
Some of the relatively backward F-8 fighters have two engines with a total thrust of only about 13 tons.
What does this show?
It shows that the raw materials of Tyrannosaurus Rex are indeed powerful!
What is he hesitating?
Let go of promotion!
"it is good!"
"it is good!"
"it is good!"
Pu Qiancheng also rubbed his hands in excitement.
A single 13-ton thrust!
With just two sets, a total thrust of 26 tons can be exploded.
For the fighters of the J-8 series, 26 tons of thrust is sufficient. The F-8 weighs only about 14 tons. It can carry more than 10 tons of weapons and ammunition!
The current J-8 series can only be used as high-altitude and high-speed fighters. The ground attack capability is relatively weak.
But now, it can carry 10 aviation bombs weighing 1 ton!
10 tons of aerial bombs can definitely blow up the target.
however……
The data continues to rise.
14000...
15000...
16000...
Chen Daguang's expression was already a bit strange.
Sun Chaosheng felt surprised and unbelievable.
Miao Renfeng hesitated again and stopped.
Pu Qiancheng felt very happy. He gradually became a little excited.
16 tons of thrust!
Two engines can provide 32 tons of thrust.
If it is installed on top of the J-8, at least the J-8 can carry nearly 20 tons of ammunition. That is a veritable fighter/bomber!
Even the new generation of j10, j11, j15, and j16 can be replaced with this turbofan 6!
"Is the machine broken?" Wang Bu'an said deliberately.
"No?" Zhao Ce really believed Wang Bu'an's statement and hurriedly checked.
Chen Daguang shook his head.
He would not believe that the machine was broken.
The machinery and equipment of the 556 Institute are well maintained, how could it be damaged?
Since the machine is not damaged, the data is correct.
In other words, the thrust of the turbofan 6 engine has reached more than 16 tons.
This is a gratifying achievement.
It has reached the highest level of domestic engines.
In addition to the poor stealth performance and high fuel consumption, this turbofan 6 engine already has all the characteristics of an advanced engine.
However, this is still not the end.
The data continues to rise steadily.
17000...
10……
The scene gradually became silent. Only the roar of the engine.
There is everyone’s heartbeat.
18 tons!
18 tons!
18 tons!
The important thing is said three times.
The maximum thrust of the turbofan 6 engine actually reached 18 tons.
Tie with the American f-135!
It's a tie...
This is still the case without opening the afterburner.
If it is turned on...
Chen Daguang felt that his heart was about to fail.
This Wang Bu'an.
What a pervert!
The thrust of the turbofan 6 has been increased to 18 tons!
There is no need to double serve.
A single shot can meet the needs.
All third- and fourth-generation fighters can all be retrofitted to single-engine.
With the stability and reliability of the turbofan 6 metamorphosis, one engine is enough. The cost is directly reduced by several million dollars. It can completely burst the plane sea.
With 18 tons of thrust, it can give ordinary fighter aircraft enough take-off weight.
The American f-35 fighter jet is a single-seater single-engine. The base thrust is only about 18 tons.
Now after repeated improvements, the final thrust may exceed 19 tons.
Quiet.
Very quiet.
Only the roar of the engine. There is everyone’s heartbeat.
Gao Qiancheng stared at Wang Bu'an with complicated eyes and nodded slowly. He remembered this young man deeply. Abnormal, evildoer, great.
"You have the approval of Gao Qiancheng."
"You get 25,600 faith points."
Wang Bu'an was taken aback for a moment.
Was Gao Qiancheng the first to identify with himself?
It's really a bit unexpected.
I thought it would be Sun Chaosheng who felt the most identity.
It seems that Gao Qiancheng should have nothing to do with Gao Xiang, Gao Qiang and the like. There is no Gao family.
"You got Sun Chaosheng's approval."
"You get 12 faith points."
Well, Sun Chaosheng's approval is finally here. I knew he would identify with himself.
In today's test, there is an invisible winner, Sun Chaosheng. When he promotes new materials in the future, there must be no resistance.
In the future, the raw materials produced by Tyrannosaurus rex industry will no longer be three-products.
Do you use Sanwu products to make a turbofan 6?
"You got Zhao Ce's approval."
"You have the approval of Chen Daguang."
"You are recognized by Pu Qiancheng."
"You get the approval of others..."
Open the information control panel, which is densely packed with faith value income.
The highest is from Zhao Ce, with 51200 points.
There are also quite a few from Chen Daguang, with 12 points.
There are even 7,200 points from Miao Yongfeng.
It seems that Miao Renfeng has to agree with the excellent results of Turbofan 6.
You can doubt my character Wang Bu'an.
But I must not doubt my Wang Bu'an products.
My product speaks by data.
The lowest is probably from ordinary technicians, there are also 2560 points.
After this wave of harvest, the belief value of more than 1.7 million has skyrocketed, which can be said to be an exceptionally rich harvest. unprecedented.
Guanzhong Industrial Park, Qianzhou Industrial Park, some machines are upgraded.
All kinds of alloys, carbon fibers, ceramics, rubber, chemical materials, flame retardants, etc., are all upgraded to above level 3.
It seems that we still have to make shocking products. In order to gain more recognition.
An aero engine can earn so much.
What about a real fighter?
What about a battleship?
What about an aircraft carrier?
Doesn't it require more income?
Sure enough, you want to be a big guy! What kind of bearing is totally boring.
Sun Chaosheng and Chen Daguang whispered.
Others are also talking excitedly with each other, dancing and dancing.
If not all of them are leaders in a certain field, and they are all getting older, Wang Bu'an estimates that they will be excited on the spot and start twisting Yangko...
The 18-ton thrust is the most basic thrust. Afterburner is not turned on.
If the afterburner is turned on...
Isn't it, you can easily break through 20 tons?
20 tons!
20 tons!
20 tons!
The heavy number seemed to be a giant hammer, smashing Chen Daguang's head fiercely.
He felt Venus fluttering in front of him.
The thrust of the turbofan 6 actually exceeds 20 tons!
This is a number that I dare not even think about before!
Never dare to think about it!
"Everyone wear earmuffs! I want to start the afterburner!" Chen Daguang shouted sharply.
The crowd quickly picked up the earmuffs and put them on.
This is sloppy.
If you don't wear earmuffs, you may be deaf every minute.
After confirming that everyone had put on earmuffs and retreated to a safe position, Chen Daguang ordered the official start of the afterburner.
Zhao Ce calmly pressed the switch.
In an instant, the terrifying sonic boom once again enveloped the entire testing workshop, becoming the master of the world.
The thrust reading of the big screen soared wildly.
20000……
23000...
26000...
29000...
32000...
In the end, the reading hovered around 32,000, fluctuating back and forth.
This shows that after the afterburner is turned on, the maximum thrust of the engine is around 32 tons. Even if the afterburner continues to be turned on, there is no way to increase the thrust.
Even so ~EbookFREE.me~ this afterburner is very scary.
It has increased the thrust of the engine by more than 77.77%!
"Turn it off."
"it is good."
Zhao Ce hurriedly turned off Afterburner.
The engine thrust reading quickly dropped to about 10.
Zhao Ce turned off the engine again.
The reading on the large screen eventually gradually returned to zero.
"Fuck!"
"Fuck!"
Suddenly, someone applauded fiercely.
Everyone hurriedly turned around and saw an old general clapping hard.