As early as 84 years, Southwest Motive came forward to cooperate with the Rolls-Rodisbe Project Department, and the two sides based on Spey's improved TF-41 engine to develop Qingcheng high-thrust afterburner military thrust.

It was at that time that the data on TF-41 was obtained in China and transferred to the Institute of Thermophysics, which was almost forgotten if not mentioned.

Regarding the aviation conversion project, Wang Zhengguo has not continued to pay attention to it since then, it is a good thing to succeed, and it is normal not to succeed, after all, relying on the research fundings of the research institute, plus the large customer Navy is also half-hearted, what good results can there be.

At present, the Spey project department of Rolls-Royce is still led by Dam, and the old man has dedicated his life to the development of the Spey engine family.

To say that Damm couldn't guess the usefulness of the Qingcheng engine before?

I'm afraid it's a bit insulting to the old man's IQ if this word gets out, although the research and development of aero engines precedes the research and development of aircraft, but in the final analysis, this thing still has to be used by aircraft, and only after that kind of more or less has the intention of developing new aircraft, the engine will be started.

Even if the engine in the propaganda of European and American countries precedes the development of the aircraft, it is just that the official project of the engine is earlier than the official project of the aircraft, in fact, no one will be really stupid enough to start the development of the engine rashly without future market demand, even if there is, it is only the stage of technical verification machine.

Qingcheng engine is directly required to enter the specific model development stage, but also to the engine thrust, thrust-to-weight ratio, size and other important indicators have made hard regulations, it is clear that there is already a corresponding aircraft on the horse development, who would not guess this?

What Dam didn't say was that he selectively ignored this aspect, anyway, the Spey engines had already been sold, and the more advanced RB-199 engines were provided to the Republic, and the three-rotor project department made a lot of money, so why did the Spey project department have to work with the northwest wind?

Based on these reasons, it is natural for Dam to take money and choose to cooperate, first feed the project department that is about to disperse, and then talk about it, as for the stakes of Qingcheng Engine in the localization of the Republic....

"Anyway, Rolls-Royce headquarters thinks that Spey's entire series is a backward product, and how good can it be to improve the model on this basis?" this is Dam's self-consolation, which is also used to block the company's opponents.

The above are all statements before no one guessed the Republic No. 10 project and made it public, and at that time, everyone tacitly just followed the planned node.

The new situation at this time is that the news about No. 10 and Qingcheng engines has already been hyped in the UK, although Rolls-Royce is fully capable of suppressing these negative public opinions, why should they do this, isn't it good to take the opportunity to make a profit?

The old man is like a smiling tiger, with a smile on his face, and people who have not been in contact with him usually have been deceived are afraid that they will really be deceived.

"Rest assured, the public opinion news on the British side will not affect the cooperation between us, although the recent development progress has encountered some troubles, but the technical department has been working to solve, an engine will definitely encounter various problems in the development process, the maturity of the Qingcheng engine is to find problems and solve the problem of the cycle process. ”

The classic Marxist concept of philosophical theory development, Damm actually took out this thing and pretended to be forced, it seems that he has really put a lot of effort into it, very good, this is very philosophical ♂.

On the basis of a mature engine, operated by the Spey Project Department of Rolls-Royce, using the mature technology that the company has already conquered and then modernized, Wang Zhengguo really can't imagine how difficult the development of this engine will be, and it is even possible to encounter trouble one after another.

Is it true that Xiao Wang, I am a three-year-old child, and I want to laugh me to death, and then inherit the inheritance of the foundation? It seems that the Historical Heritage Foundation under Rolls-Royce Company is famous and rich enough, so I advise you not to make any other ideas.

Then again, why did Damm say this, wouldn't Wang Zhengguo know?

It's nothing more than a euphemism to express that they need some benefits, that's all, don't think that foreigners are really above board when they want benefits, these guys are euphemistic and hidden, then they are much more clever than domestic routines.

Most of the public opinion in China is still controlled by the government, and when the government needs the stability of officialdom, there will definitely be no negative news in public opinion, as long as it is not too out of line, you can be unscrupulous.

Foreign public opinion is privately manipulated, in order to attract attention, it is really a mad dog who bites indiscriminately, provided that you listen to the master.

Under such circumstances, foreign officials were able to reap all kinds of benefits without being caught, which shows that their methods are clever, and all of them are the result of rich experience in struggle.

Now that everyone has already laid out the carriages and horses, what else can Wang Zhengguo do, there is no way, he can only accept the offer, isn't the length of it just asking for benefits, this is a simple matter, solve it for him immediately, and it is a win-win situation.

"We are absolutely assured of Rolls-Royce's technical capabilities, even if the Qingcheng engine will encounter small problems, I think it will be solved quickly, the Chinese side is very much looking forward to seeing the ability of Spey project department, if the project is successfully implemented, maybe we can carry out follow-up cooperation plans." ”

The so-called follow-up cooperation plan, this is a plan that Wang Zhengguo has already thought of, Southwest Motivation can fully participate in the future cooperation between Rolls-Royce and BMW BR-700 series small push engine project, anyway, this project belongs to the civilian plan, even if the honeymoon period ends in the future, as long as the cooperation does not involve the core part of the engine, it can still be continued.

Damm obviously grasped the point, for Wang Zhengguo's so-called follow-up cooperation, he must admit that he is moved, if the two sides can continue to cooperate, then this time it is necessary to take eye medicine for temporary gains and losses?

Carefully measured, it is true that you can't lose big because of small things, and it is definitely inappropriate to give up the future for the sake of this small profit in the present.

Rolls-Royce has a deep friendship with your country, and the breadth and depth of cooperation between the two sides are unique, which is the sincerity of Rolls-Royce, and there is no aero engine company in the world that can do better than us. ”

This is said very confidently, and it is true that now Rolls-Royce Company can have this confidence, and Wang Zhengguo also admits it.

Not long ago, the West German MBB company went to the Republic, and the other party invited the Republic to participate in the development of a 75-seat regional airliner, which means that there is a need for a new generation of 7-ton civil large ducted turbofan engine. ”

Looking at the entire market, the 10-ton new generation of large ducted civil turbofan engines have been put into service one after another, among which CFM-56 won the first place, followed by the development of V-2500 has also entered the later stage of airworthiness certification, which means that large bypass ratio turbofan engines have become the mainstream of the civil aviation market.

Compared with the engine market of more than 10 tons to gradually complete the large bypass ratio, the 7-ton turbofan has been absent, Pratt & Whitney's JT-8D series belongs to the same era as Spey, absolutely unable to meet the needs of the new era, countless facts show that the global market urgently needs a 7-ton large bypass ratio turbofan to fill the gap.