Super military empire

After fifteen hours of discussions, the crowd finally determined the price to negotiate with the Soviets.

From one o'clock in the afternoon on the first day, the discussion continued until three o'clock in the morning.

Which technologies must be obtained, and those that do not need to be obtained. If it is not, how much money should the Soviets pay.After all, even if some technology is now available, it is far more important for China to have no money.

Rich and able to lay a solid foundation.

Far more useful than getting more technology.The Soviets will certainly not give the key basic technology.

After it was over, Liu Yijiu returned home and went to a district again without rest for three hours.After the Z-91 is modified, it will be tested again.This time, Liu Yijiu was going to be on his side, so even if he didn't plant seeds in Li Rui's ground for a long time, Li Rui was so bitter, he did not toss any more.

For Li Rui, it seems that he has lost his former passion.

When facing Situ Xue, it was not like this, and it was not like that before.

If he didn't know his physical condition, Liu Yijiu would still think that he was too tired and would not lift it.

"Director Liu, are you here?" The Zhi-91 will fly again today. As long as there is no problem, various test flights will be carried out quickly, and three aircraft will be produced in the base for more experiments and testing designs. Technical parameters and stability.

All night, many people in the entire area did not close their eyes. Even if the final inspection has been done, it is completely possible to let the helicopter fly like this, and Wang Yueshan and others dare not take it lightly.

They also checked the last question many times.

"Is the compressor and engine replaced this time? The screws are made of forged stainless steel?" Liu Yijiu had not been here for a while, but asked Liao Zhuojing on the side.

Liao Zhuojing nodded hurriedly.

Whether the helicopter fell directly because of the screw problem, we will see and know soon.

Therefore, this also confirms whether Liu Yijiu's judgment on this is correct, and even whether their helicopter project can proceed quickly.Once a mistake occurs, the attack on the base is not only related to this helicopter project, but also related to many other projects in the base.

Just because many technologies used in many projects in the base have not been fully demonstrated!

"I have checked many times. Everyone didn't close their eyes all night, just waiting for dawn. As long as there is no problem, our helicopter will fly! The army's armored regiment will have wings!" Liao Zhuojing faced. Not far from the hangar, there is a huge helicopter with many staff in military uniforms around the helicopter for final inspection.

"Don't worry, there will be no problem!" Liu Yijiu said softly.

He was comforting Liao Zhuojing and the others. Isn't he comforting himself?This is an old antique system!

Moreover, this is only a helicopter platform. If the platform has not been developed, how can they install weapon systems on it?

Time, in the anxious waiting, passed every second, and when it came to this side, it was less than seven o'clock.

It was early in summer, but there was a heavy fog in the mountains. The fog did not disperse until after nine o'clock.

This has increased the anxiety of a group of managers and researchers who are waiting nervously.

"Lao Huang, you have to stay in a relaxed state. Whether our project has achieved initial success depends on your flight this time!" I met even experienced test pilot Huang Pingyang and his co-pilot All of them were nervous, and Liu Yijiu's heart was even heavier.

This time it was because the time was too short. The helicopter was created by cheating. The entire research team can be said to be designing and learning at the same time.

Failure is absolutely not allowed!

If it fails, it will be a heavy blow to all the research teams in the entire base.

When Huang Pingyang heard what Liu Yijiu said, he took a deep breath and said that he was not nervous, it was false.In the first test flight, he was really not nervous, and he flew too many times on Zhi-7.Moreover, the first flight made him feel that there was no problem.

But without any feeling, the helicopter just fell from the air.

"Director Liu, don't worry, I have no problem!" Huang Pingyang said firmly to Liu Yijiu and Liao Zhuojing with red eyes.

"Xiao Liu, the fog outside has dispersed, ready to take off for a test flight, you see..." Gianrico was almost a messenger now.

"Just follow the steps of the original plan, don't ask my opinion." Liu Yijiu nodded.

Following Gianlik's actions, the logistic support pilots in the base began to clear the field and pushed the huge helicopter from the hangar to the apron outside.Then another round of inspections.

There was fog outside at first, and the plane was not pushed out.

I am worried that the moisture in the fog will affect the performance of the aircraft.At the beginning, you must be careful.

After the pilots conducted another round of inspections, they indicated that there was no problem. Liao Zhuojing cast an encouraging look at Huang Pingyang and the co-pilot next to him. Huang Pingyang took a deep breath, and then firmly moved towards the distance Away from the helicopter.

For test pilots, lives may be sacrificed due to missions at any time.

But Huang Pingyang does not regret it, after all, he likes to challenge, and he has already experienced the operation of Zhi-91 once.

The last time he fell from the sky tens of meters, he did not suffer any damage, and the deformation of the aircraft's body was not very serious. This has proved the reliability of the structure. As long as it does not fly too high, the problem is not too big.

If you can't die, naturally there is nothing to worry about.

This helicopter, which is much larger than the Zhi-7, although the operating system is much more complicated, it is easier to operate.After all, most of the technology of Z-7 is derived from Z-5 and Z-6, and most of the auxiliary operating systems are mechanical. The hydraulic research work of the Ninth Academy has been expanded since 1977. Many of the above systems are hydraulic.

Save effort.

"Boss, I'm nervous..." The test pilot of the co-pilot was not very experienced. He was originally a straight -5 pilot in the army. He was in his twenties. If he didn't have some relationship with Gianrico, he wouldn't be able to do it To him.

"Is there anything to worry about? Just as we usually do when we simulate driving." Huang Pingyang said with a calm expression, enduring the tension in his heart.

Once bitten, twice shy.

Moreover, the bottom of the butt is not the old and backward straight -5, but the golden bumps piled up by 8 million yuan!

Eight million, ten yuan, the largest denomination of the Republic, can be piled on a hill as big as this helicopter.

This is the price without the additional weapon system!

The ground crew kept gesturing, indicating that the helicopter was ready to take off.

Huang Pingyang took a deep breath, put on the flight helmet, put the headset on the proper place, put down the goggles, and gently pressed the engine ignition button.While monitoring the running status of the engine, quickly turn on the switches of other devices.

Under the influence of Huang Pingyang, the originally nervous young co-pilot also began to follow the simulation training operations and began to turn on a few auxiliary operation buttons. They have been training for these actions for half a year.Various operations are already completely familiar.

"Boom boom boom..." With the roar of the engine, the helicopter's original low-hanging blades slowly turned around the hub, and began to spin slowly.

Because it is a dual-rotor coaxial helicopter, in order to prevent the two rotors from interfering, the uppermost rotor is rotated first, until the rotor has been fully deployed, forming a flat circle of rotation, and the second is in the opposite direction. The spinning rotor spun quickly.

"Buzzing..." As the output efficiency of the engine continues to increase, the rotor spins faster and faster.

Seeing that the indicator lights are already on, there are two palm-sized computer screens in front of the console that feed back the status detection data. The parameters are normal. Huang Pingyang is wearing red eye-catching clothing not far in front of the helicopter. The ground crew commander gave a thumbs up, indicating that he could take off.

"Take off! Pay attention to controlling the flight attitude, make your movements smaller, and take your time!" Liao Zhuojing's hand holding the walkie-talkie was trembling, and finally he summoned the strength of his whole body before spit out a modest word.

He was never so nervous in the last test flight.

After the incident, he was terrified for a long time.The cost of one of these helicopters almost caught up with all the funding for the Zhi-7 project they originally studied.

Throw it once and you would scrap millions!

Everyone held their breath and saw the helicopter sway slightly, and their hearts almost stopped beating.The failure last time made everyone cautious.In order to verify the problem, after leaving the ground and before flying, let the helicopter hover at a height of about one meter on the ground, and let the rotor run for a period of time, so that even if there is any problem, the last time will not happen again. .

The helicopter hovered swayingly at a height of one meter above the ground, and the two pairs of forward and reversed rotors stirred up strong winds, causing dust on the triple ground covered with carbon residue, but the people watching from the side , But no one frowned because of this.

"You can fly now!" Liu Yijiu's originally hanging heart suddenly breathed a sigh of relief.

"Fly! Straight -91-02!" Liao Zhuojing heard Liu Yijiu's words, almost exhausted all his energy, and roared out!

"Fly! Straight-91-02!" The others yelled almost in unison!

Huang Pingyang felt that when he saw those old men in the dust not far away weeping, it seemed that Director Liu, who had always been extremely strong, was also crying in choking.

Pulling up the joystick, the hovering helicopter that was swaying slightly began to swiftly lift up towards the sky...