China Advances Sixth-Generation Stealth Fighter Capabilities with New Testing Standards

CNChina|

A team of scientists in China has unveiled a new set of testing standards aimed at enhancing the performance of sixth-generation stealth technologies. Led by Zhou Hai from the Chengdu Aircraft Design and Research Institute, the researchers propose stringent evaluation methods that surpass current military benchmarks. Their developments focus on overcoming limitations of stealth materials against multi-angle radar illumination across various frequency bands.

The study, published in the journal Advances in Aeronautical Science and Engineering, emphasizes the necessity for stealth materials to absorb high-frequency electromagnetic waves from advanced military radars, while also being lightweight and thin enough to evade anti-stealth radars. The team notes the importance of testing against even minor electromagnetic emissions from aircraft exhaust.

Recent sightings of a new Chinese stealth fighter, believed to be undergoing flight tests, do align with these findings. This new aircraft reportedly boasts a unique tailless design and a modified delta wing. Moreover, the study suggests that this sixth-generation fighter could fulfill multiple roles in air combat, ground, sea, and even space offensive operations.

The advancements in stealth technologies from China come at a time when the U.S. is grappling with challenges in its sixth-generation fighter jet program, which aims to maintain air superiority against similar developments from rival nations.

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