聚焦航空航天金属材料和智能高铁标准 中国科协年会举办两场专题论坛

Group 1: Aerospace Materials Forum - The 27th China Association for Science and Technology Annual Conference held two thematic forums focusing on aerospace metal materials and the construction of China's intelligent high-speed rail standard system [1] - The aerospace materials forum was organized by the Chinese Nonferrous Metals Society, featuring experts from renowned universities and leading enterprises discussing the latest research and technological breakthroughs in aerospace metal materials [3] - Key presentations included topics such as ultra-high strength titanium alloys, additive manufacturing of high-temperature alloys, and the intelligent design and processing of aluminum-lithium and magnesium-lithium alloys for aerospace applications [3][4] Group 2: Intelligent High-Speed Rail Standard System Forum - The intelligent high-speed rail standard system forum was organized by the China Railway Society, focusing on the technological innovation across the entire chain of intelligent high-speed rail [1] - Experts from various institutions presented the latest achievements in high-speed rail technology innovation, including intelligent construction standards for bridges, tunnels, and subgrades [4] - Discussions included the core standards for the intelligent high-speed rail standard system and the dynamic optimization mechanisms under the influence of new technologies like artificial intelligence, providing constructive suggestions for the development of the standard system [6]