The notorious Nippon Steel was successfully taken over by Dongchen, and the world did not seem to be overly surprised by this news, because their attention to Dongchen was all focused on one thing, and that was Australia's comprehensive compromise with Dongchen. ,!

The Australian ambassador Walter, who was called an old friend of Dongchen by Zhang Wenhao, became the signing representative of the Australian government and Dongchen, and among its many contracts, the most surprising thing to the world was that Australia gave up all the production capacity of the entire Western Australian iron ore to Dongchen, and since then, its own land, its own minerals, and the iron ore produced have all to be decided by others, and Dongchen has now become the enterprise with the most iron ore resources in the world.

As a reward for the Australians, on the second day of the contract, Dongchen sent 50 747-8 cargo planes, loaded with the full range of Dongchen's products, and flew more than 200 sorties between China and Australia non-stop.

In just a few days, Tungstar has swept up nearly $100 billion in sales in the Australian market, with $20 billion in aero engine orders, $50 billion in Universal series products, nearly $10 billion in Tungchen home appliances and nearly $10 billion in Tungchen Motors.

Even the Australian government can't figure out why it has given away so many benefits and begged for Dongchen to come to Australia to earn more benefits, which is like spending money to invite thieves to steal more property from their homes.

At this moment, for Zhang Wenhao, Dongchen has once again completed a new leap. Civil aircraft engines cover all the needs of the entire industry, Dongchen Electronics through Japan's foundry, production capacity has risen sharply, and Dongchen itself has also completed the hegemony of global iron ore, and now, Zhang Wenhao can finally find time to carry out the next step of Dongchen's development, that is, the development of Dongchen in the military field.

The developed countries of the world, especially the military powers, are making great efforts to develop their own military aircraft engines. At this time, if Dongchen does not make any more moves, the combat effectiveness of Chinese fighters will be distanced by other countries, since those military powers are worried that Dongchen will develop military engines, then, it is time for them to feel what it means to make their dreams come true.

The matter at hand came to an end for the time being, Zhang Wenhao was ready to leave for China Shipping, and the Shenyang Aircraft Engine Research Center transferred all its production equipment to China Shipping and merged it into the production line of Dongchen Aviation. Everything is ready, just waiting for Dongchen to start the development and production of military engines.

Zhang Wenhao does not need to be developed. It is only necessary to negotiate with Xiao Er what kind of engine should be taken out to meet the military's demand for fighter power performance.

Xiao Er analyzed the performance and bottleneck problems of the current military fighters, and said: "Boss, aside from other parts such as combat and avionics, if you talk about power performance alone, I think it is nothing more than focusing on three elements, one is fast." One is far, the other is heavy. ”

Speaking, Xiao Er explained: "The meaning of fast is the flexibility of maneuver, the faster the speed, the faster the rhythm of cutting and exiting the battlefield, and the ability to make a fast enough flexible response when fighting in the air." ”

"As for the distance, it's easy to understand. The main thing is the combat radius, and the biggest purpose of the superpower in developing aircraft carriers is to make up for the lack of combat radius of fighters at any time with mobile bases, once the combat radius is large enough. The range of deterrence of fighters taking off from the mainland land is long enough, the area covered by fighters taking off from aircraft carriers is large enough, and a larger combat radius can be used to exchange for greater security space for aircraft carriers. ”

"As for the weight, it is also very easy to understand, which determines whose aircraft has a stronger bomb-carrying capacity, two aircraft, one can only hang four ground-to-ground missiles, one flight bombs four targets, and the other, can hang eight ground-to-ground missiles, one flight, can bomb eight targets, which determines the attendance efficiency of the fighter, and these three standards, all from the power performance of the aircraft, however, these three properties can be described as a fish and a bear's paw, if you want to fly faster, then the combat radius of the aircraft will inevitably be affected, Because the faster any object moves, the more energy it consumes."

Zhang Wenhao waved his hand impatiently and said, "Little Er, can you say something I don't know?" What you said, children know that the difference in energy consumption between riding a bicycle at a constant speed and riding a bicycle quickly is very obvious, and I already understand this truth when I first learn to ride a bicycle, and I don't even need to go through the super learning system. ”

Xiao Er smiled embarrassedly and said: "Boss Yingming, in fact, what I mean is that it is impossible for us to develop an engine that takes care of all three, and Shenfa's production capacity is also very limited, if we spread the product line, I am afraid it will be difficult to see actual results in the short term, it is better to specialize in one engine in the early stage." ”

Zhang Wenhao nodded and said, "In your opinion, what is the most needed and practical in China at present?" ”

Xiao Er thought for a while and said: "We have a lot of imaginary enemies, and there are many defense priorities, but in terms of air defense, our main threat still comes from neighboring countries, such as Japan, India, and Russia. ”

Zhang Wenhao frowned and said: "In this way, we don't have to minimize fuel consumption, sacrifice part of fuel consumption to improve engine thrust, we can meet the needs of thrust-to-weight ratio, after all, thrust-to-weight ratio is not blindly pursuing large enough, as long as the thrust-to-weight ratio of the whole machine can be greater than 1.3, it is already very powerful." ”

Zhang Wenhao said thrust-to-weight ratio, refers to the relationship between the engine and the maximum load of the whole aircraft, if the thrust-to-weight ratio of the aircraft is 1.3, it is equivalent to when the aircraft reaches the maximum design load, the thrust of the aircraft, is 1.3 times the maximum load.

If it is a transport aircraft, passenger aircraft or ordinary cargo aircraft, the thrust-to-weight ratio of this aircraft is less than 1. That is to say, the actual thrust of these aircraft is less than the weight of the maximum load of the whole aircraft, in this case, the aircraft can take off with the help of a taxi, climb at a certain elevation angle, but it is absolutely impossible to achieve a vertical climb of 90 degrees, however, this kind of aircraft does not need to have the ability to climb vertically at all, but the fighter is different, the fighter is in real combat. The ability to climb vertically is still very important, a thrust-to-weight ratio greater than 1 can allow the aircraft to quickly get out of the opponent's field of vision in a vertical climb way, climb and flip and then reduce the altitude, it has already reached the back of the opponent's buttocks, and the opponent's missile will completely lose its effect at this time.

In many cases, as long as the thrust-to-weight ratio of the fighter is greater than 1, the thrust of the whole aircraft is considered very strong. Zhang Wenhao is preparing a new engine that can at least ensure that the fighter has a thrust-to-weight ratio of 1.3.

Xiao Er replied: "A thrust-to-weight ratio of 1.3 is not difficult, even if we achieve a thrust-to-weight ratio of 1.3. Our engines are still able to reduce fuel consumption by about 30% and increase a larger combat radius. ”

Zhang Wenhao nodded, frowned, and said to himself: "The problem of speed does not seem to be able to be solved by the thrust-to-weight ratio, it needs the engine to have enough explosive power and be able to increase to the fastest speed in the shortest possible time, to meet this requirement." It can only be solved by the aftercombustion chamber, Xiaoer, do you have a better aftercombustion chamber technology? If there is better afterburner technology, then we can do both! The engines are designed to be far and heavy, and then, through a fixed configuration of the aftercombustion chamber, if the aircraft has the need for speed and maneuverability. Open the aftercombustion chamber to increase fuel consumption and increase the speed of the aircraft. ”

Xiao Er's eyes lit up and he smiled: "This is a good way!" Aftercombustion chamber. How did I not think that if we were paired with better aftercombustion chamber technology, then the design of the aftercombustion chamber could ensure that the aircraft had sufficient range and thrust-to-weight ratio when it did not need to start the aftercombustion chamber in normal times, and once stronger maneuverability was needed, the aftercombustion chamber would be opened in exchange for stronger maneuverability at the expense of range! ”

Zhang Wenhao said: "The design of the aftercombustion chamber must be as simple and light as possible, so as not to bring more useless dead weight to the aircraft most of the time, increase fuel consumption and affect the range." ”

Xiao Er said with a smile: "The aftercombustion chamber equipped with a single engine will increase the weight by a maximum of 100 kilograms, and the impact will be minimal. ”

"That's good." Zhang Wenhao nodded with satisfaction, if it is designed in this way, the power system is probably the most powerful fighter power system today, this kind of power, even Pratt & Whitney can only be expected, so that once this power system is fully upgraded to domestic fighters, then the deterrence of neighboring countries will be further enhanced, which is of great significance

Zhang Wenhao's special plane flew to COMAC's test airfield in Zhonghai, the test airfield of COMAC has been fully taken over by Dongchen, and although COMAC did not know that Zhang Wenhao was preparing to acquire Airbus's top-secret plan, but the senior management also stopped the allocation of funds to COMAC and related research and development work, COMAC has now completely suspended its own large aircraft plan, and the entire COMAC is still in production, which is nothing more than some regional small passenger aircraft that have already been finalized, and even if there are new regional passenger aircraft models that need to be tested, COMAC had no choice but to transfer to the Northwest Airport and leave the airport in Zhonghai to Dongchen.

Dongchen's entire fleet, almost all of the airports that enter China Shipping are in commercial flights, countless engines are also loaded into Boeing 747-8 transport planes to fly around the world, and Zhang Wenhao is also preparing to develop this place into Dongchen's aviation hub in China Shipping, and gradually add cargo related auxiliary equipment here, apply to the high-level, expand the area and build two different standard runways and hangars and other hardware facilities, and there is one thing that Zhang Wenhao has been planning, that is, to build a large logistics distribution center near the airport. And try to apply to the high-level to build a railway connection line at the airport to connect the Beijing-Shanghai railway, once connected to the Beijing-Shanghai railway, even if it is connected to the national ordinary railway network, if it can be connected to the Beijing-Shanghai high-speed railway, then it will also be connected to the national high-speed railway.

If these two connecting lines can be extended to Dongchen's airport, then Zhang Wenhao's logistics distribution center can achieve unprecedented efficiency in the logistics industry, and the goods entering the port can be dispersed by road and rail in the shortest possible time, and the goods imported from all over the country can also leave the port by plane in the shortest possible time, even such as the aircraft engine of Dongchen Aviation. In the future, it can also be transported to all parts of the country by rail, and it can be transported directly by rail to the seaport and taken out by cargo ship.

Although the state does not allow the privatization of railways, enterprises can operate their own branch railways, but when the trains run on state-owned lines, they need to pay relevant fees to the state, which Zhang Wenhao does not worry about the high-level refusal.

Zhang Wenhao secretly planned that once the military engine was successfully rolled off the assembly line and mass-produced, he would take the opportunity to apply to the high-level for the expansion of the test airfield and the construction of railway lines and high-speed railway lines, and Zhang Wenhao's plan. The military engine can be manufactured in more than 10 days to meet the design standards, and at the same time as it is sent to the military for testing, it can immediately start to upgrade Dongchen's electronic equipment manufacturing production line to manufacture high-end radar equipment, as well as Dongchen's own positioning satellites, and then gradually start to use domestic and foreign launch institutions to help Dongchen gradually launch satellites in place, so as to build Dongchen's own stereo navigation system.

For Zhang Wenhao, the next stage of Dongchen may not be profitable. However, each of them can be described as significant.

The plane landed at the airport. Director Liu has been waiting here for a long time, this time, he also took Zhang Wenhao to Seattle to participate in the test flight of Dongchen medium and large thrust engine several soy sauce experts, Zhang Wenhao was not surprised by the appearance of these soy sauce experts, a little use of his brain also know that these people are experts in the field of domestic military engines, the last time he followed Dongchen to Seattle, the purpose is to investigate whether Dongchen has the ability to transform to military engines, and now, they must come to follow Dongchen to learn advanced experience.

Privately. Director Liu explained to Zhang Wenhao: "What the senior level means is that these experts are involved in the whole process of Dongchen's research and development, but they don't interfere, they only listen to it, they only watch it, they don't interfere, so you can develop it how you want." Leave them alone, just let them follow along. ”

Zhang Wenhao smiled and asked, "You mean, the purpose of their participation in R&D is just to learn?" ”

Officer Liu nodded. "Rest assured, they can't even be considered involved in R&D, at best, they just visit, and they won't affect you in any way." ”

Zhang Wenhao spread his hands helplessly and said, "But I'm not going to develop it." ”

"No R&D?!" Director Liu was puzzled when he heard it, it was Zhang Wenhao who took the initiative to ask for the production of military engines, and Shen Fei's production lines had all been translated for him, he was not kidding if he said that he would not develop it now?

At this time, Zhang Wenhao said: "I already have the finalized R & D materials in my hands, so this time only production, not R & D, after the production, directly sent to the military for testing, if the military is satisfied, then place an order with Dongchen, and then Dongchen will be responsible for mass production." ”

Director Liu looked disappointed, but he also comforted himself in his heart, what Zhang Wenhao said is not untrue, it is said that all the technologies of Dongchen come from a super powerful behind-the-scenes team, and all the technologies are responsible for research and development.

Immediately, Director Liu asked: "If Dongchen starts production directly, how long will it take for it to officially roll off the production line?" ”

"Ten days." Zhang Wenhao said: "In our design plan, some spare parts and molds can not be purchased, you need to design and produce by yourself, so it is a little slower, if it is other enterprises, I am afraid it will take at least half a year to put all the spare parts in place, but Dongchen's mold development capacity and new product production capacity are the world's first, with the foundation laid by Dongchen Automobile for so long, not to mention that we also have the world's top high-precision processing capabilities, so the whole cycle is much faster than the same industry." ”

Director Liu exclaimed in surprise and said, "This is the purpose of your establishment of an industrial base in Jiangcheng?" Your father is in charge of mold processing, and he is also serving the whole Dongchen, right? ”

Zhang Wenhao nodded and smiled: "That's right, with this industrial base, not only can be used in the field of automobile production, all industrial manufacturing fields can benefit from it, now, most of Dongchen's products have been finalized, mold development has basically been suspended, but Dongchen has never castrated and contracted the mold section, has always been on standby, so that at any time can play the greatest use." ”

"Remarkable." Director Liu couldn't help but sigh: "Your current level of industrial manufacturing technology is already ahead of any enterprise and country in the world, and the next step is to build your own satellite, I think if you are given enough conditions, you can even build your own space station." ”

Zhang Wenhao said with a smile: "The space station does not have much technical content, and the capital consumed by Dongchen itself can be fully afforded, if there is this demand in the future, Dongchen is not unable to consider manufacturing its own space station, however, Dongchen does not have the manufacturing capacity of the launch vehicle and does not have the launch qualifications, these have to rely on the domestic launch center to complete, I am afraid that the time-consuming cycle will be very long." ”

Director Liu smiled slightly, said: "This problem is not big, the current domestic launch capacity is based on the current domestic demand to build, if you have greater demand, you can jointly fund with the state to jointly build a launch center, the same, through the way of injecting funds into the launch vehicle manufacturing units, improve their productivity on the launch vehicle, at that time, the domestic launch capacity will be improved, and the increased share will naturally be at the disposal of Dongchen itself." ”

As for Dongchen himself, I don't think there is any need to develop any launch vehicles, even if the country agrees, the international community will not agree, and now the whole world knows that what Dongchen makes is the world's pricing level that no one can match, if Dongchen manufactures a higher-end launch vehicle, I'm afraid some people won't even be able to sleep." ”

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