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Chapter 593: Pierce the sky with one pole

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    "Compared with the fiery eyes of all the troop leaders, the head of the headquarters was not so excited. Instead, he had a sullen face and whispered something to the leaders of the airborne troops and other officers beside him.

    Hou Yuejin could occasionally hear the head of the headquarters asking in a deep voice:

    "Why didn't the headquarters report on the project?"; "Why didn't you clearly write down such an important matter for your airborne troops in the report?"; "Don't always use Ascendas Group as an excuse. Their research and development progress is fast, and you should keep up with it in time"

    Hearing this, Hou Yuejin broke out in cold sweat again. He thought to himself that this time it would not cause trouble for the group. It was just a trial WD-30s turbofan engine. How could it cause such a big trouble?

    "This is what Hou Yuejin was thinking in his heart. If he said it, he would definitely drive all the big guys including the head of the headquarters crazy. It's just a test of the water. Why doesn't your Ascendas Group go to heaven?

    However, Hou Yuejin really did not regard the wd-30s turbofan engine as a vital core equipment, because compared with the aviation power turbofan plan launched by Ascendas Group at the end of 1990, the wd-30s turbofan engine is really  It's just a product to test the waters.

    Otherwise, how can it be the driving force of the attack -2 drone, which has long used an advanced light transportation platform that has begun to verify the static test of the machine.

    After all, the technical basis of the wd-30s turbofan engine is the more mature d-30 series gas turbine power plant of Tengfei Aviation Power. The most famous derivative model of this model is the d-30s that replaced the Honeywell engine and was installed on the Yun-6.  30ml turboprop engine.

    Of course, with the current numbering reform, a w has to be added in front of the d-30ml turboprop engine to become the wd-30ml turboprop engine.

    Another important derivative model of the D-30 series gas turbine power unit is the D-30z series turboshaft engine. It was originally used as a backup power for the light helicopter project. However, in the end, the Ascendas Group became the leader in turboprop engines.  Become one of the top manufacturers in the country.

    Due to the balance of the industrial structure, the turboshaft power plant is biased towards the manufacturer of turboshaft 8. Therefore, although the D-30z series turboshaft engine is included in the research and development list, it is accompanied by the whole process. It is not important to say that it is not taken seriously.  But it¡¯s really hard to say how much attention is paid to it.

    Therefore, Ascendas Group uses the d-30z series turboshaft engine as the test verification power for the improved Z-6 helicopter led by Professor Zhao.

    You must know that when the improved Z-6 helicopter first came out, it was not as domineering as a ferocious insect now, and it has a lot of shadows of the old Z-6.

    And because the d-30z series turboshaft engines only have a power of more than 500 kilowatts, three d-30z series turboshaft engines were used on the first few prototypes.

    This is mainly because the power of a single unit of the d-30z series turboshaft engine is only one-third of the power of the turboshaft 5 originally used by Z-6. You must know that the turboshaft 5 developed in the mid-1970s has already reached a value of 1,600 kilowatts.

    Of course, the shortcomings are also obvious, that is, low life, poor maintenance, and overall substandard performance. It is precisely because of this that it was discontinued along with the Z-6, which also had similar problems.

    If this were the Ascendas Group, even if it was discontinued, it would do everything possible to improve it. After all, engines are not something that can be achieved overnight. Instead, they need to slowly accumulate experience and improve performance bit by bit, rather than patting their heads on a new model.  A usable engine will be available within a few years.

    Even the United States, the leader in the aerospace industry, stumbled quite a bit in this field at the beginning. However, it continued to perfect and improve upon a certain model, and finally started with the J57, becoming an immortal legend generation after generation.  .

    People only see the dominance of Americans in the aerospace industry, but who knows the silent suffering and patience of American aerospace engineers for nearly 20 years before the J57 matured?

    ?? In this regard, China is far behind compared with the aviation powerhouses. Technical issues are on the one hand, and the most important is conceptual issues, because everything in China is about speed, quick development, quick development, and quick equipment.

    As the saying goes, time is money and efficiency is life.

    This sentence may be true in other industries, but in the aviation engine industry, which requires high investment, long cycle, and slow returns, it is really overkill. There is no way, there is really no shortcut in this industry, we can only take one step at a time.  Only by completing all the processes of aviation development in developed countries can we complete the first step of the long march.

    "However, China does not believe in evil in this regard. Since the 1980s, the models of revolving lanterns have been changed one after another, but none of them can persist to the end.

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    It¡¯s strange that such repeated efforts can produce results.

    TengThe Aircraft Group has achieved results, but the ministry has divided Ascendas Group into small and medium-sized transportation flight platforms and turboprop engine manufacturers according to the old-fashioned aviation industry division of labor.

    In other words, in the eyes of the aviation industry, Ascendas Group has been stamped and confirmed in the field of aviation development, and is completely qualified, that is, it specializes in the production of turboprop engines.

    At most, it can only produce a spare product that is similar to the turboshaft-8, and it is not known whether its maturity can withstand the test.

    As for turbofans, the industry does not expect Ascendas Group to make any achievements at all. It also feels that Ascendas Group does not need to go in this direction. Since it has been recognized by the industry, An Anan can just steadily produce turboprops. High-end products such as turbofans  Let¡¯s leave it to other domestic aviation manufacturers.

    ??????????? It may be said that this is the vigilance of the same type of manufacturing companies towards Tengfei Factory, it may be said that the superior departments can protect the industrial structure and key factories, or it may be said that it is the guidance of the national industrial policy.

    Anyway, Ascendas Group¡¯s turbofan engines have not received support from the industry.

    In addition, Ascendas Group has been tinkering around with the D-series turbine power for so many years, which has made the leaders who were originally optimistic about Ascendas Group lose their patience. After all, leaders also want political achievements when they are optimistic about it, and they are doing it all day long.  Focusing on one series, either repairing or repairing, there has not been a new model project for several years, it is just a bunch of tinkered sub-models, where do you ask the leaders to get political achievements?

    So starting from 1988, let alone the market, there was little news about Ascendas Group¡¯s new aviation development in the industry. Coupled with the deliberate guidance of other aviation development factories, relevant partners including the military felt that Ascendas Group was a professional company.  Manufacturer of turboprop power and some auxiliary power units.

    This is why many chiefs were surprised when they saw the wd-30s turbofan engine, and the head of the headquarters would call several officers aside to ask questions in a deep voice.

    Ascendas Group can actually produce turbofan engines, and it is a small turbofan engine that is urgently needed by the army. So why do reports always render Ascendas Group only a turboprop engine manufacturer?

    Hou Yuejin was just nervous, not an idiot. What's more, he had worked under Zhuang Jianye and Lin Guanghua for so many years, and the two of them had already opened his mind. So when he thought about it carefully, his heart suddenly clicked, and something suddenly appeared in his mind.  Zhuang Jianye's hidden and brilliant smile.

    I was amazed in my heart: "Is this Mr. Zhuang's plan? He pushed left and right and no one paid attention, so he just stabbed the sky with a stick?"

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