国内首例全3D打印涡扇发动机地面试车成功

Core Viewpoint - The development of China's first fully 3D-printed turbofan engine marks a significant advancement in aerospace technology, showcasing the integration of additive manufacturing techniques in engine production [1] Group 1: Development and Collaboration - The fully 3D-printed turbofan engine has been developed through a collaboration involving the Institute of Engineering Thermophysics of the Chinese Academy of Sciences, China Aerospace Science and Technology Corporation, and Xi'an Jiaotong University [1] - The engine was manufactured by Xi'an Aerospace Electromechanical Intelligent Manufacturing Co., Ltd., highlighting the role of local enterprises in cutting-edge aerospace technology [1] Group 2: Technological Innovation - The engine utilizes additive manufacturing technology to achieve integrated component formation, representing a breakthrough in the design and production of aerospace engines in China [1] - This innovation is part of a broader trend in the aerospace industry towards more efficient and advanced manufacturing processes [1]