France's aviation industry, there are many places that are worthy of domestic reference, World War II turned France into ruins, absolutely inferior to Britain, not as good as the United States, but, after the end of World War II, the arrogant French, but has been pursuing independence, of course, there are a lot of dirty in this, for example, the Americans do not support De Gaulle as the president of France, but found someone else, De Gaulle naturally wants to stumble the Americans everywhere, when he withdrew from NATO, it was a big move.

At that time, Britain has been developing jet power since the beginning of World War II, and Britain is in the forefront of the world, while the United States has countless technical experts, those precious brains, plus that huge wealth, can make the United States steady and steady.

France has nothing.

They started from scratch and developed step by step, in the aero engine, for a long time, they only had a rag like Atta, this kind of engine, and the MiG-21 engine is not bad, but the dead weight, even if it comes to the Mirage 2000, with a turbofan, the performance is still very poor.

For comparison, Atta-9K50, thrust 6 tons, weight 1.5 tons, fuel consumption rate without afterburner 1, what about MiG-21? The total weight is 1.1 tons, the thrust is 5.8 tons, and the fuel consumption rate is 0.97 without strength.

The Americans, that is, the engine thrust is enough, and the bricks can fly into the sky, and the French are the opposite, since the engine is not powerful, then it is necessary to find a way from the aerodynamics, at that time, they had a necessary indicator, that is 2 times the speed of sound.

Dassault also tried its best, and after repeated struggles, it finally designed a star aircraft, that is, the Mirage 3, which has been exported to many countries and opened up a world for Dassault.

In terms of aerodynamics, the Mirage 3 has Dassault's characteristics, that is, a tailless delta wing, the entire aircraft has only a large delta wing and a vertical tail, eliminating the flat tail.

This was also a trend of the year, so that the aircraft could be made quite compact, and the entire aircraft was almost out of the nose of the wing to the wings, the aircraft was the lightest and smallest weight, and the supersonic drag was extremely small.

At the same time, Dassault did not choose the nose intake of the MiG-21 at that time, and at that time they already realized that a big problem with the nose air intake was that there was no place to put radar.

If there is no radar, then the fighter will lose half of its usefulness and will not be able to fly at night!

After repeated comparisons, they finally adopted the design scheme of the F104, with radar electronics installed in the nose, air intake on both sides, and a semi-conical shock cone, which easily allowed the aircraft to fly twice the speed of sound.

This design scheme has been used by Dassault designers, from the Mirage 3, to the Mirage F1, all the way to the Mirage 2000.

In fact, it can also be done in China, splitting the shock cone of the MiG-21 in half, half on one side, it can be regarded as this kind of air intake, but unfortunately, no designer in China has ever dared to do this.

In this way, the overall layout of the Phantom 3 came out, and such a design has achieved the basic design indicators, in the case of backward power, it can fly Mach 2, and a lot of fuel can be put in the large wing, so that the range can also be guaranteed, the wing is large, and the wing load is small, so, the rhetoric that the Phantom does not turn is here.

However, it is designed in this way, it is also defective, its large area of large sweep angle delta wing design, subsonic cruise resistance is very large, at the same time, because there is no flat tail support, the aircraft control arm is relatively small, which must increase the area of the wing control surface, after increasing the area, the moment of rotating the rudder surface will be greater, the need for a larger hydraulic steering gear, its vertical control, is very difficult.

This is reflected in the actual handling, the first of which is take-off.

If you want to take off, you have to look up, and when you look up, the wing will be deviated upward, so biased, spicy block mother, such a big wing, facing the front, is all resistance! If the power is insufficient, when it pulls up, it will not increase its speed, but will slow down.

The take-off and landing performance of this kind of aircraft is quite poor, of course, if you want to slow down in the air, you can quickly lose speed by pulling the operating lever, which is one of its advantages.

The take-off difficulty of the Phantom 3 was solved by Dassault violence, simply put, it is to tie a rocket to the back of the buttocks, so that the boost is strong, and it will naturally be able to fly faster.

It was not until the Mirage 2000 that the turbofan engine with greater thrust and the static instability system with digital fly-by-wire control were used to solve the problem of difficult take-off.

And now, when he learned that he couldn't leave yet and had a new opponent, Qin Feng was also speechless for a while.

"Next, you're going to put me up against Phantom 3?" Qin Feng looked at Alam in front of him and said, "How likely do you think this is?" Does it make sense? I think it's actually better for us to do a live-fire target and test our ability to use the various weapons in your arsenal. ”

Since I came here, of course I have to enjoy it, after the last time I shot the No. 8 bomb, Qin Feng has not had a chance to continue shooting, the opponent has so many Sidewinder missiles in his arsenal, hang it on yourself, let yourself shoot a few rounds, this time abroad, even if it is a complete scenery, one launch by yourself, hundreds of thousands will go out.

Qin Feng really thinks it's unnecessary, Phantom 3, he can't beat J-6 and Qiang-5, and he has beaten J-6 and Qiang-5, this simple sorting knows that Phantom 3 is not an opponent.

"Yes, it makes sense." Alam said: "If the Mirage 3 cannot compete with the J-7M, then we still have a new generation of fighters to fight." ”

A new generation? Needless to say? It must be the F-16 in the base that makes Qin Feng look greedy, since Alam said so, Qin Feng finally put away his dissatisfied mentality just now, took his helmet, and walked on the Jian-7M.

In the blink of an eye, it's been a month, I don't know my sister, how is the college entrance examination?

In this era, all of them are evaluated and volunteered, I hope she can evaluate the score accurately and apply for an ideal university.

Evaluate the score and report the volunteer, the most pit, have confidence in yourself, the assessment is high, the school can not go, the evaluation score is low, the actual score is very high, that is, the high score is a low-level school, this is also the helplessness of this era, because the judgment is very slow, the school's admission work is also very slow, and it is in July to take the exam, if you don't deal with it, then in September, you can't complete the admission work.

With concern for his sister, Qin Feng glanced at Phantom 3 and began to prepare for takeoff.