"Understood!"

The pilot replied, and immediately pushed the throttle stick, and the response of the D-46ML was very fast, and the speed of the aircraft on the dashboard increased to the maximum value of 440 km/h, and the power of the engine was also increased to 2788 horsepower, and the output was stable.

Song Changzheng, who was sitting in the command seat of the tower, was very nervous at first, and kept asking about the specific situation with a radio intercom, so after a few minutes, after the data of various feedback was completely normal, he was relieved, and turned his head to look at Qian Qiang: "It seems that D-46ML is better than expected." ”

Qian Qiang is also very nervous, after all, there is still a big gap between the real test flight and the test on the ground, but Qian Qiang is better than Song Changzheng, how to say that it is also a product made by himself, just like his own child, because he understands, so he knows the general situation, and he is afraid that there will be an accident that he can't grasp.

Because of this, although Qian Qiang's heart was pounding, he was much more stable than Song Changzheng, and the state was like a parent who saw his child's exam, and found that his child had a clear mind and a pen like flying, and his heart was at the bottom, and a confident look immediately appeared on his face.

So when Song Changzheng turned his head, he still saw Qian Qiang, who was not surprised and treated indifferently, but he didn't know that just now this Qian Gong was just as wild as himself, and he was still amazed in his heart, and the chief engineer who could create D-46ML was not ordinary.

So soon, the extraordinary Qian Qiang taught him what it means to be truly extraordinary.

I saw Qian Qiang frowning and shaking his head: "It's still not good for the An-26 platform, the maximum speed is only 440 kilometers per hour, if you replace it with our advanced light transport aircraft, 524 kilometers per hour, then we can completely fly out of our D-46ML performance." ”

Before the words fell, he turned his head, with the seriousness and caution of a scholar, looked directly at Song Changzheng with clear eyes, and said with an unusually sincere attitude: "Director Song, I suggest that your navy should not only focus on the engine, but also pay attention to the platform, advanced light transport aircraft are very good, believe me, within five years, Tengfei Aviation Corporation will definitely be able to do it, and the navy now supports and guarantees that it will not suffer." ”

If it was Qian Qiang who pretended not to know him because of Song Changzheng's rudeness, at this moment, Qian Qiang's style of seizing the opportunity to sell advanced light transport aircraft made Director Song so crazy that he wanted to hide his face and leave.

When I finalized the turboprop engine and gas turbine with Tengfei Aviation Corporation, I heard an old colleague in Beijing say that Ascendas Aviation Corporation is good at everything, but from top to bottom, it is like getting into the eye of money, and there is no one who will not do business.

Song Changzheng didn't believe it at first, but waited for the technical expert group of Tengfei Aviation Corporation to come over and start replacing the D-46ML turboprop engine in this naval aviation station, and participated in the test flight.

Not only is it a business, but all of them are top salesmen.

Even a screw can change the pattern and the officer next to him chattered a lot of Tengfei Aviation Corporation how many kinds of fixed bolt components, what are the materials, what the effect is, in a word, if you want to buy it, boldly say it, cash on delivery, free shipping, the first order and a surprise gift.

The simple station maintenance personnel have never seen this kind of all-round brainwashing and dog skin plaster marketing that goes deep into the capillaries, and they can still bear it on the first and second days; they can't do it in the next week, so they apply for the purchase of special tools, strengthen the structural parts, and upgrade the components of the report snowflakes piled up on Song Changzheng's desk.

Since there is a need, then go to the Tengfei Aviation Corporation to have a look, so one or two hundred thousand is gone.

Once or twice, no one can stand it, not to mention the trouble, the amount of money adds up, it is really scary, so Song Changzheng found Zhuang Jianye, re-determined the follow-up contract, sentence by sentence and sentence by article, it is not allowed to add additional accessories to the sale, this matter has come to an end.

In fact, the modification of the An-26 is quite good, but it is just some special tools and some reinforced components.

The person in charge of the gas turbine modification of the 037 anti-submarine ship is called a desire to die, because the power modification of the ship is a big project, and there are a lot of supporting facilities.

The Navy only purchased the D-50C gas turbine bare ~~~ machine of the Ascendas Aviation Corporation, such as shock absorption systems, gear assemblies, power generation equipment, fixed bases, etc., all of which were not landed.

However, the person in charge of the modification is not worried, because there are so many supporting production plants under the navy, waiting for the arrival of the D-50C gas turbine, and it is not too late to start supporting production after understanding the performance, after all, they are all mature technologies, and it is just a matter of words to want to do.

As a result, after the expert group of Tengfei Aviation Corporation came, when carrying out the modification of the D-50C gas turbine, it was either brainwashing marketing, and then it was chatting about homely complaints, in a word, these accessories really can't catch up with what they made by Tengfei Aviation Corporation, don't believe in the comrades of the Navy to try?

Try it, try it, the navy is not yet, and other supporting factories will not do it, and the various map cannons of the Tengfei Aviation Corporation have long pulled the hatred to the full, but because the Tengfei Aviation Corporation is not this system, and there is a head of the headquarters on it, I dare not come nonsense.

Now Tengfei Aviation Corporation actually wants to try, these supporting factories can't wait to do this, when the Tengfei Aviation Corporation makes a fool of itself, the big guys step back together, and see if Tengfei Aviation Corporation still dares to be arrogant.

As a result, this trial directly made several supporting factories completely collapse, whether it is materials, processing accuracy or design ideas, until the final performance shown, not to mention comparing with others, even if it is to help people lift shoes.

Take the simplest engine shock absorbing rubber as an example, the supporting factory uses the old technology aided by the Soviet Union in the 50s, natural rubber and metal wire synthesis.

Tengfei Aviation Corporation uses a special rubber used for expansion and de-icing on the wings of the leading edge of the aircraft, and after anti-fatigue reinforcement, it is equipped with a professional shock-absorbing floating raft made of special aviation aluminum.

Lightweight, flexible, durable, and significantly quieter, there are no disadvantages other than being expensive.

But this shortcoming is really not a problem for the navy in pursuit of modernization, you must know that similar foreign products are tens of thousands of dollars, and the premium of the Tengfei Aviation Corporation is only tens of thousands of yuan, so the navy still laughed at the products of the Tengfei Aviation Corporation in the resentful eyes of the supporting factories.

There are many similar things, in short, around the D-50C gas turbine, Tengfei Aviation Corporation has developed a lot of supporting products, except for several accessories related to the field of the ship industry did not meet the requirements, most of the rest were adopted by the Navy without hesitation.

Those supporting factories are depressed and annoyed, one by one depressed to leave, and then gritted their teeth and launched a ruthless, whether it is for the survival of the factory, or the face of the navy, next time we must not let Tengfei Aviation Corporation so arrogant, so the strength of the navy's supporting factory technology research and development suddenly rose, and the exploration and demonstration of new technologies began like crazy.

And this indirectly prompted the 037 anti-submarine ship power transformation to be completed ahead of schedule, from the end of May, to the end of August, before and after only three months, now the modified 037 anti-submarine ship is in the waters near Qiongzhou Island for sea trials.