“智造未来航天：数字孪生与增材制造赋能商业航天新发展”工程师跨界沙龙在京举办

Group 1 - The event "Smart Manufacturing Future in Aerospace: Digital Twin and Additive Manufacturing Empowering New Development in Commercial Aerospace" was successfully held, showcasing advancements in digital twin technology and additive manufacturing in the aerospace sector [1] - Over 60 representatives from leading aerospace companies and research institutions participated, including experts from the Chinese Academy of Sciences and various universities [1] - A demonstration area was set up to visually present the application value of digital twin technology in the lifecycle management of spacecraft, including design, manufacturing, testing, and operation [1] Group 2 - The report by Zhu Wenhwa highlighted that digital twin technology can optimize propellant distribution and attitude control strategies for commercial spacecraft, improving payload ratios by 15% to 20% [2] - Real-time synchronization of satellite telemetry data to the digital twin can enable autonomous operation functions, extending satellite lifespan by over 30% [2] - In-depth reports were presented on the applications and prospects of metal additive manufacturing in spacecraft manufacturing, ceramic 3D printing innovations in aerospace, and the integration of commercial aerospace with digital twin and additive manufacturing technologies [2]