Chapter 1399 Let the aircraft wait for


    Aliens are naturally pure jokes.


    In the Internet age, it is impossible for any country''s confidentiality system to be airtight, and at most it can be misleading or delayed.


    If there is such a big news as aliens, even if the details are unknown, there will be no reliable information.


    It was just a little bit of emotion that the two of them burst out after they personally presided over the research and development of the new generation of equipment.


    When he got on the car and moved along the taxiway to the distant production plant area, Liu Yongquan noticed that there were many fully armed armed police officers coming down the searchlight to patrol, and occasionally they could vaguely hear the sound of patrol dogs.


    In terms of frequency, it seems to have been specially enhanced.


    It was not until he turned a corner that he noticed that a factory building marked "19" seemed particularly clean and tidy, and the overall style was incompatible with other buildings with a sense of historical and profoundness.


    "Have your new workshop been put into use?"


    Liu Yongquan looked beside him in surprise.


    He remembered that when he came here in June of the year, the place was still surrounded, similar to the construction site.


    "It''s just that the main building body has been completed, and the equipment is still entering the site..."


    Yang Wei shook his head:


    "And even if all of them are done, it is impossible to move the verification machine halfway through now. You have to wait until the prototype stage is put into use."


    While speaking, the convoy had already parked steadily in the No. 1 assembly workshop near the end of the runway.


    Before getting off the car, Liu Yongquan had already seen two slender bodies placed inside, one left and one right through the open door.


    There is another covered one a little further away. The outline of the diamond-shaped wingtip winglet can be seen through the edge of the torn wingtips, and it looks like it is about to be transported.


    That should be the No. 02 machine that is preparing for static verification.


    "In fact, the No. 01 aircraft has been completed as a complete assembly, only a few of the display and survival systems inside the cockpit. Yesterday, the second round of engine startup tests were even completed..."


    While opening the car door, Yang Wei introduced his current work progress:


    "I have to say that the twin-engine aircraft is worry-free when working. The two turbofan 10As can offset some fluctuations in the working parameters of each other. The total thrust difference ratio under the afterburner state is controlled at 2.3%, which is less than one-third of the one above the J-10, which is better than expected."


    Liu Yongquan smiled:


    "This is not just because of an extra engine. The turbofan 10A was designed to adapt to the dual-engine J-11, so the active control system is different from the B model you were familiar with before... Simply put, it is to use a little thrust to exchange for stronger working stability."


    Speaking of this, he glanced at the two trailers next to him who were preparing to enter the warehouse:


    "But after these two turbofan 10Gs are installed, you don''t have to worry about anything anymore. The maximum thrust increases by 17.4% and the military thrust increases by 19.6%, which is enough for you to achieve the goal of supersonic cruise."


    This time, it was Yang Wei''s turn to show a playful smile:


    "In fact, we have specially optimized the performance in this area. Even if we install the old-fashioned 2001, we should be able to touch the edge of the supersonic cruise."


    Then the conversation changed:


    "Of course, it''s always a good thing to increase the thrust. After all, our design indicator is to achieve a cruising speed of Mach 1.6, which is impossible to achieve with old engines anyway..."


    “…”


    The group entered the workshop with laughter and laughter. The warm wind that was rushing towards us was mixed with the smell of aviation aluminum alloy cutting fluid. At this time, the three-story truss crane was moving, slowly lifting one of the turbofans 10G from the transport frame to prepare for inspection before assembly.


    Liu Yongquan looked up at the crisscrossing pipelines around the factory and noticed that three of them were marked with a unique iron gray color, with dark green "Ar" on the surface and corresponding arrow symbols.


    “Argon gas delivery pipeline, temporarily laid.”


    Yang Wei explained along the other party''s gaze:


    "In the past, they were used in small quantities, and gas cylinders were generally used to solve the problem. However, the stealth coating curing process of the new generation of aircraft would take a long time to be carried out in an argon atmosphere, so I specially brought it up... Fortunately, it was an inert gas, otherwise it would not comply with safety regulations if it did this..."


    Liu Yongquan''s trip was not an inspection work, so he didn''t care much about these details. He just signaled the No. 2001 aircraft that had been painted with black and gray coating: "Lao Yang, since all the conditions are met, when do you plan to conduct a taxi test and a first flight?"


    As a first flight aircraft, No. 2001 also undertakes a large number of basic flight safety guarantee tasks, so it is equipped with many pieces of fragments that are not needed for subsequent aircraft such as airspeed tubes.


    It is necessary to complete the first phase of the test and then remove them all before the comparison test flight with the No. 03 aircraft will begin.


    So to a certain extent, the first flight progress also determines the verification progress of the turbofan 10G.


    "There are no specific arrangements yet, and we are waiting for further instructions from above."


    Yang Wei put the safety helmet on his head, handed it to the other party, and then continued:


    "The city has developed so fast in recent years. Huangtianba was still considered the western suburb of Chengdu at the end of the last century. Now it is almost the city. As long as you drag the plane out during the day, you will be seen immediately."


    "Then what''s the solution?"


    Although the aircraft engine Liu Yongquan''s responsible for was less dynamic after testing, it actually faced similar problems, and he was quite helpless when he heard this:


    "The sliding and test flight cannot be carried out at night as required, and even the climate conditions are almost impossible. We must show it to others..."


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    "Besides, as the saying goes, ugly daughters-in-law always have to meet their parents-in-law, let alone you beautiful girls, you can''t hide them all the time, right?"


    Yang Wei was amused by this somewhat peculiar metaphor:


    "The superiors also consider this, so if they want to take on a certain propaganda and deterrent role in the debut of the plane and the first flight, I personally estimate that they may want to wait until the US delegation visits after the New Year to informally expose it."


    After saying that, before Liu Yongquan could reply, he suddenly asked:


    "I said to Lao Liu, you have been leisurely and leisurely for several years before, and you have never been anxious to get angry. Why did you suddenly care so much about the schedule this time?"


    The latter''s face changed like a revolving lantern, but thinking that this matter would soon spread within the aviation system, there was nothing to keep secret. After hesitating, he replied:


    "Mr. Chang is planning to draw a group of personnel from various main factories to concentrate on the research and development of a series of new technologies for the future. If there is no problem with the preliminary flight test of the turbofan 10G, I want to hand over my daily work to the deputy and personally participate in his plan..."


    After hearing this, Yang Wei suddenly realized.


    If even Chang Haonan said that the technology he was going to develop was very new, it would definitely be really new.


    For middle-level backbone like Liu Yongquan who is in the stage of being strong in the young and prosperous period, the attraction is undoubtedly full of strength.


    "New technology...I remember Academician Chang mentioned to me before, and was going to cooperate with the 601 to change the cycle engine and the thrust vector technology?"


    Although 601 and 611 are ultimately one, there is still a competitive relationship.


    When Yang Wei thought that the other party was in disguise, he was selected by Chang Haonan by chance due to the failure of the selection of the fourth-generation fighter jet and was responsible for providing a verification platform for new technologies, he was inevitably a little regretful.


    However, Liu Yongquan shook his head:


    "There is a special group of people responsible for the pre-research of the change cycle engine. As for the final goal of the new plan at present, it is to be honest. Mr. Chang has not mentioned it clearly to me."


    Immediately afterwards, he leaned closer to the other party and lowered his voice:


    "But I guess that with Mr. Chang''s style of acting, something that can make him so mysterious is either a ram engine facing the adjacent space, or...it probably has to be some kind of new thing for both aerospace and space."


    Yang Wei''s eyes turned slightly, and he felt that suddenly many thoughts surged into his heart.


    But for a moment, I didn''t know where to start.


    Finally turned into a sigh:


    "It''s only ten years since we''ve gone from planes to power to power waiting for planes..."


    (End of this chapter)