Chinas first disclosure of high profile front row top secret project high profile official Xuan

category:Military
 Chinas first disclosure of high profile front row top secret project high profile official Xuan


The Global Times reporter Li Qiang Global Times reporter Liu Yang, in May 8th, the aviation industry issued a heavy propaganda film entitled great power take-off, commemorating the development and production base of the aviation industry and large and medium military and civilian aircraft - the aviation industry Xifei created 60th anniversary. In addition to displaying the various types of countries that have been put into use by the base, the propaganda film also unveiled a front profile of a suspected new remote bomber for the first time. Experts say, from the perspective of the picture, this kind of fighter with flying wings should be a far cry from China. Experts believe that the early release of this strategic model before the first flight is very rare in the past, indicating that there is no insurmountable obstacle to the development of such aircraft in China, and that Chinas aviation industry is becoming more and more confident. Chinese version of B-21 is a stunning appearance The launch of the great power take-off coincides with the creation of a 60th anniversary base for the development and production base of large and medium-sized military and civilian aircraft in Chinas aviation industry. The introduction of the WeChat public of the aviation industry said that big power take-off is a creative work of a series of major military and civil aircraft models that have been produced since the creation of the large and medium-sized military and civil aircraft development and production base of Chinas aviation industry. In the video, there were -6 bombers, transport of -7, transport of -8, bombardment -7 fighter bomber, bombardment -6, air police -2000 early warning aircraft, Xinzhou -60, Xinzhou -600, new boat -700 turboprop, ARJ-21 branch liner, C919 passenger aircraft, AG600 water amphibious aircraft, bombardment war god bomber, and large transport aircraft. 3D animation video of domestic and subcontracting Boeing and Airbus aircraft. The video is mainly composed of fine computer 3D animation and some precious historical scenes are interspersed. Animation is realistic and delicate, in which the -6 bomber throwing hydrogen bombs, the bomber -6K the God of war bomber launches the suspected Hawk -12 supersonic anti ship missile in the belly of the cabin, and it is very shocking. Of course, the most interesting thing is the mysterious plane that the video finally appeared. The machine is covered by cloth and can only see the outline of the front. In outline, this is a flying wing aircraft. Chinese military expert Song Zhongping 8 to the Global Times reporter said, from the profile of the publicity and release form judgment, this is most likely to be the US B-2 stealth bomber similar to the new remote bomber. Fu Qianshao, a Chinese Air Force expert, told the global times 8 that it was difficult to judge the future specific performance parameters of the model, but referring to the parameters of the remote bomber in his country, the distance to be developed by China should be more than 12 thousand kilometers, and the load is about 20 tons. From the current profile profile, the aircrafts capability of stealth penetration can be more prominent and its overall performance should be better than that of B-21. Flying wing layout conforms to the trend of development For remote bombing, why fly wing layout? Experts say flying wing layout is the best choice for bombers to achieve stealth and aerodynamic integration design. Generally speaking, the flying wing layout conforms to the design idea of full lift vehicle. It has obvious aerodynamic advantages: the flying wing aircraft has no conventional fuselage and tail, greatly reduces the friction resistance of the fuselage and the drag caused by the tail wing, improves the lift drag ratio and the economy is higher; the larger wing area makes the wing load per unit area larger. And the weight distribution of the whole aircraft is more reasonable. Due to the typical wing body fusion design, the windward area of the head is reduced, the interference of the wing and the fuselage is reduced, the interference resistance and the induced resistance are greatly reduced, while the flying wing profile is also similar to the airfoil section, which can be regarded as a lift plane, which greatly improves the lift drag ratio, so the range performance is better than that of the airfoil. OK. Due to the use of wing body fusion design without tail, no fuselage, from the interior of the body, space is maximally utilized, and the fusion part of the wing body is fully utilized. The flying wing layout is also very good for stealth. Due to the high degree of integration between the airfoil and the fuselage of the tailless flying wing, coupled with the use of the knapsack inlet, the shape is smooth, and there is almost no larger radar scattering source. The aircraft stealth capability can be further improved if the advanced composite materials and absorbing coatings are used, and the intake port is combined with S - shaped or inlet grille. Development conditions of distant bombardment have matured The experts said that China has no insurmountable obstacles to develop a long-range bomber with flying wings. Xifei has rich experience in the design and production of large aircraft, especially the development of -20, enabling China to master the development and production technology of 200 ton large aircraft. Of course, for a flying wing bomber, the most important thing is control technology. Due to the cancellation of the fuselage and tail, the stability and maneuverability of the aircraft are significantly different from that of the conventional aircraft, and the early wings are all obstructed by the instability of the aircraft and the difficulty of controlling the aircraft. Although Nazi Germany tried the flying wing design in the 40s of last century and Boeing in the US in the 50s of last century, it failed. The US B-2 stealth bomber succeeded in using a large number of advanced flight control systems. It is believed that before, China had successfully tested the sword UAV, which was a relatively small flying wing stealth aircraft, which could be developed by China, which shows that it has made great breakthroughs in control theory and control software. Although the volume of sharp sword can not be compared with that of distant bombardment, it has such a basis that China will not have much problem in developing large flying wings. In addition, China has also broken through the related technologies of the knapsack S shaped intake port. The development of a new type of engine on the basis of turbofan -10 basically meets the needs of distant bombardment. Fu Qianshao said that the large strategic model has not been announced ahead of time before the first flight, which shows that the related technology of Chinas development is more mature, and that Chinas aviation industry is becoming more and more confident. Experts said that the far - away bombardment will greatly enhance the strategic strike capability of the Chinese air force. If used for conventional strike, it can effectively control the second island chain. If there is a large air refueling machine, it should be able to intercontinental flight. The source of this article: Global Times - global network. More brilliant, please log on to World Wide Web http://www.huanqiu.com editor: ye Zhi FA _NBJS6073 It is believed that before, China had successfully tested the sword UAV, which was a relatively small flying wing stealth aircraft, which could be developed by China, which shows that it has made great breakthroughs in control theory and control software. Although the volume of sharp sword can not be compared with that of distant bombardment, it has such a basis that China will not have much problem in developing large flying wings. In addition, China has also broken through the related technologies of the knapsack S shaped intake port. The development of a new type of engine on the basis of turbofan -10 basically meets the needs of distant bombardment. Fu Qianshao said that the large strategic model has not been announced ahead of time before the first flight, which shows that the related technology of Chinas development is more mature, and that Chinas aviation industry is becoming more and more confident. Experts said that the far - away bombardment will greatly enhance the strategic strike capability of the Chinese air force. If used for conventional strike, it can effectively control the second island chain. If there is a large air refueling machine, it should be able to intercontinental flight.