Waiting in the four generations of big push turbofan final bidding results have not come out, but a matter of not knowing whether the good or bad news came first, also related to the field of aero engine, still said that the four generations of the engine used in the engine, if the weight of the fourth is the real son, then the middle four developed by AVIC Southwest Hongdu is a typical son.

However, the good thing is that the current son should be a step ahead of the beads, and the grandmother of the son is still strong enough, now there is a variety of funds in the southwest of AVIC, and it is also in the east and west, there is enough financial support for the continuation of the four projects to continue to develop steadily, coupled with this although this is only a tidbit, but you can not stand up to all aspects of the ability are good, so relatively speaking, it is relatively understandable, which has the four projects officially started after the Air Force comprehensive investigation, and also to give a certain support to the project.

It is precisely because of the partial support given by the domestic army that the four-year position at this time is clearer, and it can meet the requirements of the domestic army, after which various supporting projects can be steadily promoted in place, and this includes the power system design of the four, to know that there is no good engine, then everything is empty talk about the behavior of the country.

"The military means that the engine model used in the fourth of Hongdu has been completely fixed, and the initial production of the aircraft will use the addition of the Taihang engine, including the four of the subsequent export are using the Taihang engine after the addition of the four, which is probably what it means, right?"

For the statement given by the army, according to the truth, Yang Hui is still relatively recognized, and there is no need to worry too much about whether Taihang will be like the previous face, at least from the news that Yang Hui now has to get, this one-sided Taihang is still more reliable.

First of all, this side of the Taihang directly in the core machine design compared to the top side has a great difference, and the Republic's aero engine development system has been more comprehensive development, although most of these developments are from the United Airlines engine company's various experience, but such as engine design methods, military standards, etc., these are the whole process of AVIC Southwest through the turbofan 12 engine project to complete, and these are later into the hard design indicators, and promote to all the aero engine design in the Republic.

From the design ideas to the military standard regulations, there is a complete set of mature systems available, and there is a set of supplier systems for the development and production of engines of United Aero Engine Company, these hardware and software mature, will play a vital role in the development of Taihang engine on this side.

Admit that the previous side of the Taihang does have a variety of problems, but also must understand the pioneering role of the previous side of the Taihang engine, at least before the last side of the Taihang engine, almost the Republic has not completely completed the development process of the military turbofan engine, so as a pioneer Taihang engine indeed encountered a lot of difficulties, and the progress, reliability side of the delay, and these are too far in the early stage of the poor performance of the reason.

Now this one-sided Taihang engine is no longer the role of the pioneer, in the face of the specific new situation of the Republic, Taihang is no longer the role of the pioneer, but has become a follower along the path that the predecessor has already walked, and belongs to the feeling of being cool.The two completely different situations have caused the development of this one-sided Taihang engine to be smooth along the way, and even in a few years to complete the design and design work of the initial model.

The design and design work of the initial model can be completed before 2000, so Taihang is the only one that can be used in the Republic in the next few years, a large-scale military turbofan that can be used independently, and the middle four as a piece is already in a hurry, and it is also ready to be introduced to the market around 2005 and the European double wind competition model, it is certainly too late to wait for the maturity of the four generations of the big push.

There is no four-generation thrust turbofan, this does not mean that the fourth will die, etc., the use of performance-enhancing version of the three generations of big push Taihang as a power system, this is also no problem, anyway, the middle four is with the European double wind to compete for the market, with the low version of the four to the high version of the medium-sized three generation + competition, which is no problem at all.

Yang Hui, as the head of AVIC's southwest, can understand the above meaning at once, so that there is no need to explain too much, nod after noding and nods, and directly then continue to talk about the four things.

"Yes, the army and equipment scientific research and demonstration department is also this meaning, after the previous air friction confrontation in the East China Sea, the air and navy agreed that the heavy fighter is a project that is extremely important for our future, now prefer to slow down the development of heavy aircraft, but also must ensure that a really good aircraft, to have the spirit of Sukhoi's development of Su-27, is absolutely not blindly and one-sided in a hurry."But in this regard, we take into account that the future of the Navy and Air Force can not be without four generations of aircraft, so we decided to concentrate resources now to develop the middle four of Hongdu.”

Say a thousand ten thousand, Yang Hui is to understand the real reason for this situation, the country and the army have changed their views on the fourth.It is necessary to know that the previous domestic air and naval ideas and requirements are: to accelerate the development of the project, to ensure that you can have their own heavy four-generation aircraft as soon as possible, and strive to be able to serve soon after the F-22 service, to ensure that the heavy four generations of the United States will not be helpless.

However, after the friction in the East China Sea, the domestic discovery that the United States is actually not completely bendd and led by the nose, many times the United States is still more consider their own interests, which shows that in fact, the probability of China and the United States really to carry out a comprehensive confrontation in a short period of time is very small, and it is based on such an international security situation.

Then from the perspective of the southwest of China Airlines, this is actually Baili and no harm, the heavy four need to go to the fine grinding mode, which means that the time for the four projects will be very long, and even the development time left for four generations of large-scale turbofans will increase; from another point of view, the main one is reflected in the fact that the fourth is officially supported by the army, and it is also a pass to get into the military.