China marked a significant milestone in its aerospace journey by successfully conducting three ignition tests for liquid oxygen-kerosene rocket engines in a single day. On Sunday, the China Aerospace Science and Technology Corporation (CASC) announced this unprecedented achievement, highlighting the nation’s growing capability to support high-frequency launches of the Long March rocket series.
The series of tests included ignitions of two 120-tonne and one 18-tonne liquid oxygen-kerosene engines. These pre-delivery acceptance tests are crucial steps to ensure that each engine meets the stringent standards required before being assembled into the final rockets.
Held at the Academy of Aerospace Propulsion Technology’s facility in Baolongyu, Xi’an City, Shaanxi Province, this accomplishment showcases China’s advancements in testing and verification processes. The institute emphasized that this marks a major leap forward in mass-producing and delivering engines for the country’s new-generation launch vehicles, paving the way for more frequent and reliable launch missions in the future.
Engine testing is a complex and vital component of rocket development, involving dozens of different types of assessments throughout the process. The successful completion of three ignition tests in one day underscores the efficiency and technological prowess of China’s aerospace sector.
The Baolongyu facility, operational for 20 years, has recently implemented a series of innovative measures. Through digital empowerment and technological advancements, the preparation time for acceptance tests of liquid oxygen-kerosene engines has been reduced from five days to just two. This significant reduction not only boosts working efficiency but also ensures the timely delivery of rocket engines for upcoming missions.
As China continues to expand its presence in space exploration and satellite deployment, these advancements play a critical role in supporting the nation’s ambitious goals. The ability to conduct multiple engine tests in a single day demonstrates a robust infrastructure and a commitment to innovation, solidifying China’s position as a key player in the global aerospace industry.
Reference(s):
cgtn.com
