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Chapter 1220 Variable Cycle Engine

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    But just when the person in charge of an aerospace engine plant, known as Wang Erzhu, felt that he had understood the inner logic of the two shameless aerospace engine plant directors who were determined to join the Ascendas Group.

    The next words of the old factory director on the other side of the phone confirmed that Wang Erzhu was completely uncomfortable.

    ¡°Don¡¯t think that not having to turn over profits is the real dividend policy of China Takeoff, which is about to be established. I wonder if you have paid attention to the domestic tax reform recently?

    Forget it, I guess you can¡¯t see it in detail except for the clear division between local tax and national tax. I won¡¯t beat you around the bush. One of the recently revised tax laws is a cutting-edge technological breakthrough led by entity enterprises. Taxation  The department can grant a three-year tax exemption policy.

    If it is a major technological innovation that is very important to the national economy and people's livelihood, the tax exemption period can be up to five years; and the just meeting has officially confirmed that from the date of the establishment of China Takeoff, the tax department will immediately grant a five-year tax exemption policy in accordance with the new regulations.  "

    After hearing this, Wang Erzhu¡¯s little eyes immediately exploded.

    If you say that you don¡¯t have to turn in profits and have free control of your own funds, you can break the shackles. Tax exemption is like tying a rocket to the company, allowing you to soar into the sky.

    There is no way. With Ascendas Group's current revenue capacity, the annual profits and taxes are not a small amount. Once exempted, the subsidies repaid in the past will be nothing. They will definitely not have the benefits of this large sum.

    ¡°It¡¯s no wonder that other aerospace companies have cut their brains and want to join the Ascendas Group. They can just make money without having to bear any tax obligations. Who wouldn¡¯t want to do this?

    The issue is¡­¡­

    "Old factory director? Why are you given five years when you first come up? Even if Ascendas Group becomes China Ascendas, even if their aero engines are top-notch, other factories are not bad at all? Why can they get five years, while we can't even get three years?  Can¡¯t you rate it?¡±

    "That's because the Ascendas Group has formed a generation gap with you" the old factory director replied angrily: "If your factory can also make a test prototype of a variable cycle engine, let alone the five-year tax exemption.  , even if I risk my life, I will fight for ten years of tax-free policy for you. The question is, can your factory be successful?"

    "Our factory No, old factory director, what did you just say? The Ascendas Group has developed a variable cycle aero engine?"

    "Look at what you are saying, leaders. How can we hide good things in Ascendas Group? In fact, this wd-490x engine is just an immature variable cycle test machine. If you want to see it, no  Question, let¡¯s go this way¡­¡±

    At the same time that Wang Erzhuzi exclaimed, Zhuang Jianye's words came unhurriedly. As a result, before Wang Erzhuzi could finish his words, the old factory director on the other end of the phone impatiently urged:  "You are already with Tengfei Group, what are you waiting for? Find a way to get Zhuang Jianye to merge your factory, and go quickly~~~~"

    Wang Erzhuzi responded, but before he could ask what to do next, the old factory director over there had already hung up the phone.

    In desperation, Wang Erzhu could only bite the bullet and prepared to imitate the previous two and rush over to hug his thigh.

    However, when Wang Erzhu came out from the corner and prepared to take action, he found that Zhuang Jianye was surrounded by people. There was not even a hair space for his legs, let alone his legs. How could he hold him?

    The problem is that he can't be hugged, that's all. As Zhuang Jianye walked towards the aviation test platform, the crowd around him was also moving. A kind of Wang Erzhu was wrapped up by the people around him before he could move.  Walk to the aviation test bench.

    Wang Ergou had no choice but to follow the crowd and soon arrived at the comprehensive aero-engine test bed built by Ascendas Group here.

    Then, on one of the medium-sized test beds with a small fixed position, I saw the wd-490x engine that could exempt the soon-to-be-established China Takeoff from tax for five years.

    To be honest, Wang Erzhu didn¡¯t think there was anything outstanding about the wd-490x engine at first, because this engine is not as large as a high-power aeroengine, nor is it as delicate as the micro-turbofan on a cruise missile.

    Overall it seems a bit bloated.

    As for the performance indicators, there is nothing outstanding. At best, it is a small power used on a training aircraft.

    It is indeed true that the prototype of this wd-490x engine is the wd-40ml turbofan engine developed by Ascendas Group in the early years, a small aviation engine used in trainer aircraft and other aircraft.

    Based on this, even if the wd-490x engine is modified, it cannot break through the core of its small engine, but it is enough for a test verification machine.

    So Zhuang Jianye already explained the basic situation as soon as he came in, but then the conversation changed: "wd-4The 0ml turbofan engine without afterburner is 2.3 tons, and with the afterburner turned on, the maximum thrust can reach 4.6 tons; and through our research on the variable circulation system, the wd-490x engine in front of us has  While the volume and weight remain basically unchanged, without afterburner, the thrust reaches 3.8 tons; with afterburner on, it can reach 6.4 tons!  "

    As soon as these words came out, almost everyone who entered the test bed, including Wang Erzhu, were all shocked and opened their mouths wide.

    With the volume and weight remaining basically unchanged, both normal thrust and afterburner thrust are increased by more than 100% compared to the original basic model. Even experienced people will be shocked to this extent.

    Because the indicators of the wd-490x engine have crossed the threshold of medium-sized engines, but the size and weight are still at the level of small engines.

    This is like a lolita who can actually reach the level of a soprano, a perfect little steel cannon.

    But that¡¯s not the key. The key point is that once this technology matures and is promoted, doesn¡¯t it mean that domestic aero engines will undergo a major upgrade?

    Small becomes medium, medium becomes heavy, heavy becomes

    "Ahem~~~" Just as Wang Erzhu and others were daydreaming in their minds, Zhuang Jianye suddenly coughed and drew everyone's attention back: "Here I would like to emphasize the acceleration of the wd-490x engine.  In terms of thrust, under normal circumstances, the afterburning thrust of today's small bypass ratio aero engines can only last for 2 to 3 minutes, and even the best-performing aero engines have a maximum limit of less than 5 minutes."

    He turned around and pointed to the wd-490x engine behind him: "Our wd-490x can continue to work for 20 minutes in the afterburner state. We have conducted similar afterburner thrust tests for up to 160 cycles, and no abnormalities have been found.  Next we will increase the number of trials to 220 cycles"

    Before Zhuang Jianye finished speaking, the brains of Wang Erzhu and others were already exhausted, because their minds were already filled with the words "supersonic cruise" directly occupying the screen!

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