Chapter 951

In later generations, dolphin helicopter was the main armed helicopter of the Han country. The Han country gave a straight nine number and became the main force of the Han army. The air force, navy and army were equipped with a lot.

But now, Qin Guan doesn't think this kind of aircraft can support the sky of the Han state. The biggest problem is the small carrying capacity.

In anti submarine operations, if sonar is hung, torpedo can not be hung. If torpedo is hung, sonar can not be hung. As a result, two helicopters perform tasks together, which greatly increases the complexity.

If the Black Hawk, one will be done.

Qin Guan is not optimistic about dolphin helicopters, but he can use dolphin helicopters to press the price. Therefore, he is also very curious now.

The principle of a helicopter is mainly on the rotor overhead, which is also the mystery of its ability to take off and land vertically. After its rotor rotates, it will blow down and obtain an upward lift. If the lift is greater than gravity, the helicopter will rise. Equal is hovering, less is falling.

When the rotor above the head rotates, it will also give the lower fuselage a moment of rotation in the opposite direction. If the helicopter wants to maintain the balance of the fuselage, it is necessary to overcome the moment of reverse rotation. For normal helicopters, it depends on the propeller at the tail.

The tail propeller blows air to the side to counteract the reverse force, so as to maintain the balance of the fuselage. At the same time, by changing different moments, the left and right steering of the helicopter can also be realized.

If you watch war movies, the tail propeller of those helicopters is destroyed, then the fuselage rotates and falls, which is the principle.

The propeller at the tail may encounter some things during flight, resulting in flight accidents. The advantage of this dolphin helicopter is the use of culvert tail propeller.

The tail propeller is not a few large propellers exposed outside, but a multi leaf small propeller wrapped in the tail, which greatly reduces the risk of contact with the outside world. This is an invention of the helicopter of Jiguo aerospace company and their patent.

Now, when he came to the tail and watched the assembly, tihonuk began to explain to Qin Guan.

Qin Guan nodded: "yes, yes. Now we can submit it to our relevant departments for evaluation, and then we will organize a test flight on the plateau in years."

Hearing Qin Guan's words, tihonuk looked embarrassed: "do you have to evaluate on the plateau?"

Qin Guan nodded solemnly: "what we urgently need now is a plateau helicopter to carry out humanitarian rescue missions."

The other side came prepared and prepared a lot of things. However, it is not easy for this dolphin helicopter to go to the plateau. After all, the biggest feature of the plateau is that the air is thin. Therefore, if the helicopter wants to fly, it is necessary to increase the power of the engine according to the plateau.

In terms of the performance of this engine, the chicken country is not excellent. If they do not deliberately improve it, it will certainly not be able to improve its performance on the plateau.

The other party's face showed a look of disappointment.

The second one is the dolphin helicopter, which is the main helicopter they intend to launch. After the third one is unpacked, it is the Super Hornet helicopter. This kind of helicopter has been exported to China. Therefore, they are more likely to sell this kind of helicopter.

Moreover, it is originally a neutral helicopter, and the engine has been improved to meet the use of the plateau.

However, we all know that the Han people say they want plateau helicopters. In fact, they want to build a system and equip a general-purpose helicopter. In this regard, Super Hornet is not suitable. It is too large. Only large warships can be equipped. The Han state has a demand, but the demand will not be too large.

Qin Guan warmly welcomed and visited here. Until the evening, he invited them to eat and stay in the guest house at Haihe port. The next day, he rushed to the Army test base.

Although Qin Guan has lived in the capital for two years, he has been busy with the air force and the Navy, so he has neglected the army.

Over the past two years, I don't know how the army's main battle tanks have gone. Although they have been finalized, they can't be equipped in large quantities. They can only run in small steps. After all, military spending is tight.

At the same time, various armor projects are still under pre research. I don't know how the technology of depleted uranium armor piercing projectile and depleted uranium armor is going!

With this idea, when Qin Guan arrived in the morning, he saw that the test field was silent. There was no rumbling tank sound or tank gun fire in the past. The whole test field was quiet.

Of course, it's not because of the Chinese New Year. For soldiers, what about the Chinese new year? They are quiet now because everyone is visiting a new thing.

Antelope armed helicopter.

The leaders of the military region and the army came. Everyone was talking about the helicopter.

"The West has long begun to vigorously develop armed helicopters. We are really behind."

"It's time for our army to put on iron wings. In the past, we didn't have the ability. Now we have the ability. This time, we must ask our superiors for instructions."

In the past, the Han state was blocked, and its relations with the bear state were very poor, and its relations with the West were not good. Civilian helicopters could be imported by all means, but military helicopters could not be imported. It was absolutely impossible. This kind of armed helicopter was even worse.

When Qin Guan arrived, these big men were talking. They were very happy to see Qin Guan appear.

"Mr. Qin, I haven't seen you for a long time," said General Han.

In the last military exercise, General Han's military strength was discussed by the public and adopted Qin Guan's exercise plan. At the same time, giving Xiong Guoren a threat was really making the Army stand out. Therefore, although he didn't meet much later, General Han saw Qin Guan as if he had seen an old friend.

Other people also greeted Qin Guan one after another. For a moment, Qin Guan was also proud. Unconsciously, these leaders in the army were so friendly, which was also his own driving force. It was his duty to continue to promote the modernization of our army!

"If it weren't for the helicopter project proposed by President Qin, where would we have the opportunity to contact the armed helicopter." after the greetings, General Han continued: "President Qin, this really solved the urgent need for our army."

Hearing General Han's words, Qin Guan's face became serious: "yes, General Han, this is also the suggestion I want to put forward."