Chapter 440: Qin Guan, this layman

During World War II, the plane was hit, and the pilot had to climb out of the cabin by himself, then jump down, and pull the parachute by himself.
However, with the advent of the jet age, this method is very dangerous. When the pilot climbed out by himself, he was blown by the wind, and he must have moved in the direction of the tail. The vertical tail of the airplane's tail was cut open directly.
At this time, the pilot can no longer parachute alive by his own ability, so he can only use external force, that is, to eject the pilot. In the beginning, rubber bands were used.
That's right, it is a rubber band, like a slingshot, which ejects the pilot from the cockpit, and then the pilot jumps by himself.
The rubber band was quickly eliminated and turned into a rocket ejection seat.
The seat under the buttocks is equipped with a solid rocket. When needed, it will ignite and push people out. This is the modern way for pilots to save themselves.
However, the way of ejecting the seat is different, and the safety is also different. The early MiG-21 has a very low ejection success rate. Now, the first focus of the improvement of the J-7 is its safety.
No matter when, pilots are the most precious. It is the first priority to save the lives of pilots. Now, the improvement of this aircraft satisfies the representatives of the date palm countries present.
"Second, we have improved the engine, the thrust is greater, and the power of the fighter is more sufficient." Tu Lao continued.
Now, the prototype of the J-8 has been built, and it uses the turbojet-13 engine developed on the basis of the turbojet-7. These improvements can also be used to improve the turbojet-7, and further Improved the thrust of Turbojet-7.
Power is more or less enough.
These two points are satisfactory to the people of date palms, but they are obviously not enough.
"Are there other improvements?" Abid said, "How about the weaponry of this fighter? How about the cannon? Does it still use the previous aiming method? What about missiles? What missiles can be mounted?"
Hearing Abid's question, Tu Lao was taken aback, yes, the weapon system was still the same.
The active halo sight was introduced before. The principle is quite complicated. Without stable training, a stable mentality, and a set of actions that strictly follow the procedures, it is impossible to hit the target. This thing has long been outdated.
On the Super Seven fighter plane, a new hotline aiming is adopted, and a hotline is automatically formed by the onboard equipment. As long as the hot spot catches the target, it will definitely be hit, which is extremely simple.
They have also studied this system before, but then sadly discovered that if they rely on their existing technology to achieve a breakthrough, it will take at least several years, requiring rapid advances in electronic technology.
Now, when asked by date palms, Tu is a little flustered. Recently, he has been working on Super Seven, thinking about making Super Seven. Therefore, the improvement of J-7 has not made much progress. The cockpit and engine are all last year. It was done, and the Air Force did not raise any objections, and accepted it as usual, but these foreign guests were not satisfied.
Seeing that Old Tu was unable to answer for a while, Qin Guan could only answer on his behalf.
"In terms of the fire control system, of course, we also have to make improvements." Qin Guan walked around the fighter plane, came to the front of the nose, pointed to the air intake cone inside, and said to the people of the date palm: "In the air intake cone. , We can plug in a radar. Although the volume is limited, there is no problem with small-scale air detection. The estimated search distance is about 30 kilometers."
As mentioned earlier, the speed of the aircraft is different, and the efficiency of the air intake is different, so an air intake adjustment device is needed. This air intake cone can be moved forwards and backwards and can be used for adjustment.
At the same time, now the air intake cone is empty. Qin Guan's meaning is very obvious. He is trying to find a place. Of course, he needs to use it here. Put in a radar!
This is not just talking about it, because in later generations, this is how the improvement of the J VII proceeded.
"At the same time, we have installed advanced foreign fire control systems, including the cannon hot-line sighting system, including the HUD, including the missile system." Qin Guan continued to confess: "After such improvements, we can mount all kinds of Western missiles. For example, for the date palm country, there are a large number of weapons of the chicken country, and the chicken country’s short-range air-to-air missiles can be integrated into this J-7 fighter."
What Qin Guan said, the guests from the Date Palm Country were immediately more interested.
The performance of the air-to-air missiles developed by Han State is quite poor. At the same time, if it is introduced in this way, it will also complicate the logistics support of the date palm country. If it can mount the missiles of Ji State, it would be great!
"However, these all require customers to make choices." Qin Guan said: "So our current J-7 fighters have not made improvements in this area, but have made plans. As long as there are orders from customers, we can immediately make improvements. "
There is nothing on this fighter, but Qin Guan can fool around so easily, not because we don’t equip it, but because the customer has not decided yet!
We can’t improve without a customer’s order. You know the reason, because we don’t have money in our country and the Air Force has no plans for improvement.
Qin Guan is right at this point. Historically, Han Guo decided to cooperate with Marconi in Europa, using their HUD and target to aim at the computer, that is, the 956 HUD and weapon aim at the computer WAC; new anti-jamming Ranging radar; a new type of atmospheric data computer, a new type of radar altimeter, identification friend or foe system, radio communication security station, etc. to modify the J-7.
As a result, the advance payment was all given to others, and the Air Force did not want it, just because there was no money.
As a result, the 6611 Institute decided to go ahead and use these equipment to create a foreign trade machine, the J-7M, which was finally successfully exported to many countries and became the star model of foreign trade.
Elder Tu was a little nervous. Qin Guan didn't prepare for what Qin Guan said. Isn't this a lie?
If people from the Date Palm country are very interested and actively seek cooperation, but in the end they find that they can’t figure it out, it’s messed up.
After all, the development of the 6611 Institute still relies on the export of the J-7. If this project is screwed up, the future will be difficult!
Then, he heard that Qin Guan, a layman, was actually proposing a new plan that they could not even think of.
"If there is an order, we can also upgrade the wing, upgrade the current delta wing to a double delta wing, plus the leading edge automatic flap, the agility in air combat can reach the level of F-16. "
Old Tu was dumbfounded, General Manager Qin Guan, your mouth moved, and it was easy to say that it reached the level of F-16. Isn't this too ridiculous?