What is the significance of showing the export of stealth drones at Singapore Air Show?

On February 6th, it was reported that a private enterprise in China, headquartered in Chengdu, exhibited a "Ying Xing" stealth attack drone designed for export at the 20 18 Singapore Air Show. This drone has a maximum takeoff weight of 4 tons, can carry 400 kilograms of weapons, and has a radar cross-sectional area of 0. 1 square meter.

According to reports, this UAV is a specially designed reconnaissance and strike platform with low observability and high survivability. "Ying Xing" has a maximum take-off weight of 4,000 kg, a diamond-shaped fuselage, and a total area of 7.3 meters. Swept wing span15m. According to Langxing Company, which developed the aircraft, the radar cross-sectional area of the aircraft can be controlled at 0. 1 m2.

The rear of the fuselage and the trailing edge of the wing are equipped with control surfaces, and a pair of air inlets with low observability design are installed on both sides above the fuselage to drive two engines, and the nozzle also has low observability design.

It is said that the aircraft adopts the conventional take-off mode, with a three-point landing gear under the fuselage, two wheels for the front landing gear and a single wheel for the main landing gear.

Ying Xing UAV has a bomb bay with a length of 2.5 meters, a width of 0.76 meters and a height of 0.7 meters, with a bomb load of 400 kilograms (in line with relevant international conventions, the attack distance is less than 300 kilometers and the warhead is less than 500 kilograms). The company did not show the range, sensors and portable weapons, but it is said that the relevant design has been determined.

Ying Xing UAV uses two domestic TWS-800 turbofan engines, which were developed by China Academy of Sciences Aero-Engine Company (CCAS) in Chengdu, China. The company was established in June 20 14 with the support of Institute of Engineering Thermophysics, Chinese Academy of Sciences.

The military commentator of Observer Network said that in fact, the "Star Shadow" model had been displayed as early as 20 16 Zhuhai Air Show, and this was the first time that the aircraft was displayed abroad. The private enterprise Langxing UAV System Co., Ltd. will also display the AT-200, the world's largest cargo UAV jointly designed by Langxing UAV Company and Institute of Engineering Thermophysics of Chinese Academy of Sciences, and developed by BAIC Navigation, Aviation Industry 6 18, CLP 54, Aerospace 773 and Xigong University. According to previous Langxing Company, the company has signed a contract with SF Express to develop cargo drones for the company.