Lao Ba has placed an order again!

Of course, this is not an order for J-7 CP, this fighter has not really entered the actual research and development, and it is still in the stage of a three-way verbal war, but Lao Ba is quite satisfied with the performance of the J-7M fighter, this low-cost fighter, the use of the cost-effectiveness ratio is very high, in a training not long ago, the sortie efficiency of this fighter is even higher than that of the F-16, which makes the Pakistani side very satisfied, so the second batch of orders was placed!

This shows that after years of development, the J-7M has finally been recognized by the market, and the taste of Lao Ba is the most mouthful, since they are all in love, it means that this aircraft is the darling of the market!

Hearing this unexpected news, Tu Lao was also taken aback, and immediately rushed to the capital by train, and hurriedly signed the order, and the task of Factory 132 in the last two years was again.

Tu Lao left.

Hearing the news, Qin Feng was also proud of Tu Lao from the bottom of his heart, and the Jian-7M has become a brand-name product for the country's export to earn foreign exchange. After the transformation of all aspects to civilian products, the 132 factory finally took the road of foreign arms sales, and really came out of a smooth road, Jian-7, which is the fist product of the 132 factory.

"Lao Tu also risked his life back then and broke out." Hearing the news, Donald sighed in his heart: "Our 011 base is not a bad seed, we also have to break out a way that belongs to us, and we must complete the upgrade of this kind of fighter!" ”

Wait, relying on others, it is not possible, you must rely on yourself, in the eighties, astronauts, only by themselves, can break a way!

Qin Feng stayed in the test flight institute for two days, and on the third day, he still stepped on the train to Chengdu, and after arriving in Chengdu, he received several new news.

"The Lion fighters of the Israelis have dismounted." At the 611 Institute, Qin Feng continued to participate in the early development of the Jian-10 and heard such news.

The scene when I first went to Israel is still vivid, and even everyone has seen the model of that plane, who would have thought that this kind of fighter plane would actually be dismounted!

When Qin Feng heard the news, he was also stunned, yes, he didn't expect that this kind of aircraft would stop developing so soon?

"What's going on?" Qin Feng asked Song Lao, and Song Lao should know this very well.

"It's a matter of interest." Song Lao said: "The fighter plane studied by the Israelis has a very high degree of technology, and if it is built, it will bring great competition to the export of the F-16, so the Americans changed their minds and exerted pressure to stifle this aircraft, but it's a pity." ”

Song Lao is a pity, his pity is that this kind of aircraft should have been the world's first modern canard layout fighter, but it turned out to be aborted because of this political factor, and this aircraft has a lot of similarities with his own aircraft.

Even the situation is somewhat similar.

If you want to use an inappropriate idiom to describe it, everyone now has a feeling of sadness about the death of a rabbit and a fox.

"Their planes originally relied on the United States, the engines, the airframes, these all rely on the United States, and even the wings are made in the United States and transported over, so if the United States wants to get stuck on them, it will be easy to get stuck." Qin Feng said to Song Lao: "We are different, our planes, everything is self-developed, so foreign countries can't jam our necks." ”

The fighters of the Israelis, except for the avionics system, which they developed themselves, almost all of the others are purchased from outside, and the Americans are also doing business, and if they want to threaten their own business, they must be opposed.

Qin Feng quickly saw it.

"yes." Song Lao said: "We are all self-developed, but now, there are still problems with the engines of our fighters, which is also the most important problem we are currently facing." ”

Motor? Hearing Song Lao mention his own engine, Qin Feng paused for a moment: "Didn't you say that the turbojet-15 was up?" ”

In the development of the third-generation aircraft, the turbojet engine is still used, and it can be said that it is the only one, which is also a helpless thing, after all, only this kind of engine is readily available.

The turbojet-15 is a survey and mapping imitation, it is said that it is relatively mature, the thrust is large enough, and the high-speed ability at high altitude is good enough, which can be said to be the most suitable choice.

If you want to develop a fighter, you must have a suitable engine, and if the engine changes around, the airframe cannot be designed, let alone test flight.

"Yes, the original plan was to use the Turbojet-15, but now, everyone is asking for it. All the experts in aviation power are jointly asking their superiors for instructions. ”

Too good?

This is the first time Qin Feng has heard the name of Taihang, after all, he has often been abroad during this time, and he doesn't know that a lot of things have happened in the domestic aviation industry.

For example, Taihang has already established a project.

"When we were in Guizhou, I mentioned it." Song Lao said: "We can't lose the research and development ability of aviation power in China, so the old experts jointly asked the superiors for instructions, and the superiors finally agreed and decided to develop a new engine, codenamed turbofan 10, commonly known as Taihang." ”

These meetings were all from last year, and now it is 1987, and Qin Feng has only heard about it now, and he only knows about it very late.

"Is this engine completely in-house?" Qin Feng asked, how difficult is independent research and development, Qin Feng knows, if you do it completely yourself, then I'm afraid ten years will not be enough, and according to the current plan, Jian-10 will be equipped with troops by 1996, and it will definitely not be able to catch up.

"No, its core engine is a mapping and reverse imitation of the CFM56 engine, and then adding an outer duct to achieve an engine with a maximum thrust of about 12 tons."

CFM56 engine, belongs to the United States and France, their aircraft is a famous civil aviation power, installed in a lot of passenger aircraft, but, as we all know, the core of this engine, in fact, is military, it comes from the United States F101 military engine, and F101 another most famous derivative series, is the F110 engine.

Compared with the F100, its biggest feature is that it is reliable! This is also a lesson learned from the failure of Turbofan 6, which must be reliable.

Song Lao is satisfied with the performance data of this engine, but if you want to install this engine on the J-10, it means that the research and development of the J-10 will face a big variable, in case this engine fails, how?