Super Weapon Swap System

Last time I went to the holy state, I got the first demand of users. It was not stealth, but hanging racks. I had to hang more missiles and have a longer range. These were not easy to solve on a small j-14 fighter.

Therefore, the plan put forward by Qin Guan is to make full use of the mounting capacity of the hanging point, then add conformal fuel tank to the back of the machine, and then empty the hanging rack. When it needs to attack the ground, the bomb can be mounted. After returning, the team led by Tu Lao carried out detailed research and development, and the result is now.

When Qin Guan came to another aircraft assembly area, what he saw was what he wanted.

On the back of the body, there is a strip on both sides. This strip protrudes outward, which looks strange. However, this way also significantly increases its fuel load, greatly improves the range of the fighter, and liberates the pylon under the wing.

"Well, that's good," Qin Guan said. "Can this kind of fuel tank be hung on another plane?"

"Of course, we have done experiments and can easily install it on the original aircraft. This can be an upgrade project for the original aircraft, but there is also a new problem," Tu said.

At that time, according to the principle that the customer is God, no matter what the other party said, he had to try his best to complete it. Now, after the research, he found that he was facing a new problem. Hearing Tu Lao's words, Qin Guan immediately nodded: "go ahead, what's the problem?"

"The thrust of the engine is insufficient," said Tu Lao. "If we fill up every plug-in point, we will almost reach the maximum takeoff weight of the aircraft. Now, we have added an additional fuel tank on the back. In this case, our maximum takeoff weight exceeds the design index."

The original design was to add up the maximum weight of each pylon and the weight of the fuselage itself. Now, Qin Guan temporarily designed this additional conformal fuel tank on the back, which finally liberated the pylon. However, after adding two tons of additional fuel, the problem of insufficient power of the aircraft is still shown, not to mention anything else, The takeoff weight of this kind of aircraft has exceeded the maximum.

The strength of the landing gear is still sufficient, but the lack of power of the aircraft, coupled with the increased resistance caused by the conformal fuel tank, are generating a new demand.

To increase the power, it is only necessary to continue to increase its own power. The maximum afterburner thrust of the current turbofan 13, that is, the fully imitated f404 engine, is only eight tons. Now it has reached the limit, and its power must be further improved.

Qin Guan nodded: "yes, our pursuit of power is endless. However, don't worry about this problem. Our technicians will solve it."

Increasing the power is equivalent to developing f404 to f414. Now, there are many engine projects in China. China is also striving to develop continuously. It is possible to use the existing scientific research achievements to increase some power, or exchange the design data of f414 to increase the thrust. As for now, First make conformal fuel tank and composite hanger. Moreover, even if this technology is not directly used, it is good to store it first.

"This is our biggest headache. There is really no need to worry here. All problems will be solved easily." Tu said with a smile.

"Yes, our four generation engine project is also very urgent. I really hope we can make an engine with a thrust weight ratio of 10." old song also sighed.

At present, the thrust to weight ratio of domestic engines has been increased from 8 to 10, which is quite difficult. Almost all domestic experts in engine are concentrated to develop a new engine. This engine will become the real power of the fourth generation of domestic engines. The ten turbofans currently used are only temporary, and this engine is lack of power, This is the biggest problem that limits the power of the fourth generation of domestic aircraft.

Hearing what song said, Qin Guan nodded: "yes, I'm looking forward to it, but we can't be in a hurry. We have to wait."

Without the accumulation of time, how can there be thick accumulation and thin development? Now, the R & D work is in progress. However, it is estimated that it will take several years for a major breakthrough or even a successful R & D. there will be real hope only after he has dug up a large number of Xiong Guo designers.

I really look forward to the disintegration of the state of bear. A dead hairy bear is a good hairy bear. Now, Qin Guan is no longer worried that his side is not fully prepared. He has begun to look forward to it.

I visited here for one day. The next afternoon, the guests finally arrived.

This is a C130 transport aircraft of the holy national air force. It has almost become a common practice for them to travel abroad by this aircraft, which makes Qin Guan see business opportunities again. Your aircraft is too backward. You should purchase a batch of our mpc-75 aircraft and refit one to become a special aircraft for travel to meet your travel needs. This is enough style.

Qin Guan thought secretly in his heart, and then welcomed him.

This kind of transport plane opens the cabin door from the back, directly contacts the ground and becomes an inclined plane. At this time, a large group of Air Force personnel of the holy state are getting off the plane. Several of them, although also wearing the military uniform of the holy state, have clean and tidy faces and no beards. They are guests from the distant petroleum country of lazhou! Moreover, one of them is their new air force commander, lieutenant general murendez.

Compared with the senior Air Force officials of the holy country, lieutenant general mulendez is not very old. It seems that he is about 40 years old. He is wearing sunglasses. Behind the sunglasses, there are bright eyes. He is also an excellent pilot. This time, he also played a very important role in Chas's coup. Therefore, as Chas's right arm, he became the air force commander. After taking office, He was faced with the embarrassment that his military aircraft were grounded due to lack of spare parts. With the support of the abundant treasury, he made the choice of external procurement.

Looking for suitable fighters from abroad and looking around the world, Han is a dazzling rising star! However, out of various concerns, they did not have direct contact with the Han state, but took the relationship of the holy state.

Now, when he stepped out of the cabin and set foot on the land of Han, lieutenant general mulendez was also in high spirits.