readx;? Hu Wenhai did not stay in the imperial capital, in fact, after meeting Milton Friedman, he hurriedly flew to Shengjing on a special plane. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

Hu Wenhai's return to Shengjing is a predetermined plan, and he is not really afraid of Secretary Bao - of course, he is not afraid, but if Secretary Bao wants to find trouble, Hu Wenhai still feels that he can't afford to provoke him, or at least he can afford to hide.

Returning to Shengjing was like returning home, and Hu Wenhai was greatly relieved.

He didn't come to Shengjing to take refuge, but something big happened.

"Aero engine is a field that is so sophisticated that it is difficult for novices to enter, and it requires the state to fully develop, protect and make full use of the achievements in this field, and it requires long-term data and experience accumulation, as well as a large amount of national investment. ”

"This is not what I said, but the opinion on the development of aero engines in the specification of the National Critical Technology Program of the United States. ”

"With all due respect, China's current aero engine development system is very unscientific and has caused very serious damage to our aviation industry. ”

There are many people who come to the airport to pick up Hu Wenhai, but there are very few people who can come to him. The closest location to Hu Wenhai will always belong to one person in Shengjing.

"Mr. Wu, I hope you can help me to integrate China's aero engine R&D forces. At present, although we have successfully copied the TF41 engine, we have not gone through a complete process from design to manufacturing turbofan engine. ”

"This is very detrimental to our future design and production of our own aero engines. The aero engine project relies on the aircraft project all the year round, which leads to the fact that our aero engine is often discontinued with the aircraft project. Turbojet 15 and turbofan 8, such a thing must not happen again and again. ”

"Of course I understand what you're saying. "Wu Daguan is not young anymore, the temperature is low in Shengjing in October, and he has put on a mink coat early. He tugged hard at the clothes on his body, sighed and said: "But the domestic aviation groups have their own plans, how easy is it to take out the part of the aviation development in their hands?"

Hu Wenhai also understood that there was probably still a lot to work on in this plan, so he took a deep breath and nodded: "What Elder Wu said is true, but I will not give up, no matter how difficult it is and how much time it takes, I must also promote this matter!"

Historically, China has begun to integrate the results of aero engine manufacturers, which will not be realized until 2016. The establishment of AVIC Group has separated the engine design institutes and manufacturers scattered in several aviation groups in China, and finally formed a joint force.

But at the same time, it is a little regrettable, after all, it was done a little late.

In fact, since the 30s of the 20th century, the design and manufacture of engines and aircraft have been two fields.

Especially in the jet age, the production and design of both aircraft and aero engines can be said to be very complex multi-domain composite technologies.

Aircraft research and development needs aerodynamics, advanced structures, fly-by-wire control technology, integrated avionics, radar stealth, etc.

The aero engine focuses on high-temperature and high-pressure aerodynamics, high-temperature resistant metal and non-metallic materials, cycle parameter control technology, full-authority digital electronic control technology, large-scale advanced alloy thin-walled material manufacturing technology, hollow blade casting technology and other fields.

The scale and pace of capital investment required by the technologies involved in both are very different from the methods of project management and evaluation.

There are huge differences in the development methods and demands of the two.

is like a pair of brothers, no matter how good the relationship was when they were young, they all have to have their own lives after they grow up and form their own families. The research and development of aero engines and aircraft should have parted ways a long time ago.

At present, this way of relying on aircraft manufacturing enterprises, coupled with the guiding ideology of China's aviation development before the civilian population, has resulted in the development of aero engine technology all year round can only rely on the financial support of the state.

In this way, the scale of national investment determines the R&D benefits of aero engines.

Lacking the profits created by civilian technology, the research and development of aero engines and aircraft has become a bottomless pit of only input but not output, and it is difficult to persist when China does not have sufficient funds.

The establishment of a special aero engine group, one hand to grasp the military, the other hand to develop civilian technology, the profit can reduce the burden of the country, and even obtain benefits, so as to promote the country's interest in the field of aero engines.

Such a strategy is the vision that Hu Wenhai hopes to realize one day.

Temporarily putting aside the thoughts in his heart, Hu Wenhai suddenly asked: "By the way, Wu Lao, how is the panda localization project? I went to the imperial capital this time, and the localization project seems to have begun to enter the stage of trial production prototype?"

"Well, speaking of which, the Panda's engine is the most worry-free. The 420 factory originally had the foundation of Spey, and the TF41 domestic model has been decided, which is the turbofan-9. Tu Jida's meaning, it seems that the final assembly may be placed in Xifei. ”

"Fly West—"

Hu Wenhai was a little dizzy, and he couldn't wait to fly west immediately and watch them assemble the first Panda fighter. Presumably, at that moment, there must have been countless people in tears.

Xifei should be qualified as a manufacturer of Panda fighters, after all, in the future, they will also take on the task of producing military aircraft such as the J-7, which can still be trusted.

"The production of the prototype depends on when the heavy hydraulic press meets the requirements. The current plan is that in two years it should be possible to achieve a forging of the receiver, and in another two years it should be possible to achieve the first flight of the Panda. If there are no major mistakes in the four-year test flight, the troops can be equipped. ”

"Okay, it seems that when Xiangjiang returns, he can really see the panda appear at the return ceremony!"

"Well, Tukida seems to have that confidence too. Wu Daguan nodded vigorously.

As he spoke, Wu Daguan suddenly coughed twice. Hu Wenhai suddenly frowned, and asked with some worry: "Old Wu, is there anything wrong with your body? Isn't it too hard? Shengjing This weather, be careful not to catch a cold." ”

"It's fine. Wu Daguan laughed: "The north is too dry, and my throat is not suitable." ”

"That's good. ”

Hu Wenhai nodded, but he was still a little worried, turned his head and arranged with Qin Kai to ask Wu Daguan to do a comprehensive physical examination if he had time.

Wu Lao is such a national treasure, he doesn't dare to have the slightest negligence.

"Hey, don't worry about me, I'm happy too!"

Hu Wenhai looked at Wu Daguan's ruddy cheeks, but he also felt the same way: "Yes, you should indeed be happy!"

"Shigeguchi Company,"

"Ahem, cough, ahem-" Hu Wenhai raised his hand, listened to Wu Daguan's words in amazement, and asked, "Old Wu, what kind of heavy mouth company are you talking about?"

"Isn't it a Heavy Industrial Power Import & Export Company?"

"Yes, in the beginning, it was called a heavy duty company. But the name is still too long, and now we've all shortened it to a heavy company. ”

Well, you're really heavy enough.

Hu Wenhai was speechless, feeling that this good company name is getting more and more dirty......

"Heavy Industrial Power Import & Export Co., Ltd. was able to come up with a domestic product of SM1A gas turbine so quickly, to be honest, I was very surprised!"

"Well, after all, their pressure and motivation are enough!" Hu Wenhai showed a "heartfelt" smile on his face.

Speaking of Heavy Industrial Power Import & Export Corporation, it was jointly funded by Rolls-Royce, Allison, Grumman and ST Group, as well as the Aviation Corporation. The majority of shareholders are Rolls-Royce, which has a 30 per cent stake, and ST Group, which holds the highest 33 per cent of shareholders. A 20% state-owned stake can guarantee that the Chinese side has a 53% dominant stake in the board of directors.

Grumman has only a 5% stake here, but has successfully entered the Chinese market. Under Wu Lao's matchmaking, he has been fighting with Xifei in the past two years.

Hu Wenhai intends to cooperate with Grumman to redesign the Y-8 in accordance with international standards. When the time comes, as a regional aircraft into the market, the digestion capacity of domestic civil aviation in the nineties is worth looking forward to.

The purpose of the establishment of Heavy Industrial Power Import and Export Corporation is to localize Rolls-Royce's SM1A gas turbine.

Before it was localized, the company imported gas turbines from Rolls-Royce to supply the construction of large chemical projects that are rapidly emerging in Northeast China.

In other words, before China can not localize the SM1A gas turbine, it will have to spend at least $30 million in foreign exchange on this company every year.

The use of such a large sum of foreign exchange cannot be reduced, because at this stage, in order to spend all the dollars in Hu Wenhai's hands, the Northeast invests at least three or four billion dollars in industrial projects every year. The gas turbines used for these industrial projects naturally do not save a penny.

Seeing so much foreign exchange outflow, one can imagine how heavy the pressure is on the localization of SM1A.

In the same way, as long as the localization of SM1A is realized, it will be at least hundreds of millions of yuan per year. From the board of directors to the uncle who watches the gate, the company is waiting for the project to be realized.

Even Rolls-Royce itself is looking forward to the early localization of the Heavy Industrial Power Import and Export Company - it can be seen from the company's "import and export" three words that Rolls-Royce is also counting on the special supply of SM1A.

Of course, this is provided that it is of the same quality as the original product made in the UK.

I thought that the project would take at least three years, but I didn't expect to complete the localization of SM1A in less than two years.

In terms of quality, there is still a gap of about 10% from the original SM1A, but it is enough to be used in the domestic market.

For such a major event, of course, Hu Wenhai had to rush back with great interest. If nothing else, the spoils will be indispensable to him.

(To be continued.) )