The China National Council of Light Industry is the reshuffled former Ministry of Light Industry. It began operation in Beijing on July 15, 1993. Chairman Yu Zhen gave the following introduction on the council’s work...The China National Council of Light Industry is the reshuffled former Ministry of Light Industry. It began operation in Beijing on July 15, 1993. Chairman Yu Zhen gave the following introduction on the council’s work: The China National Council of Light Industry retains the administration functions and responsibilities of the former Ministry of Light Industry. Its functions of coordination, service展开更多
Accumulative roll bonding(ARB)is a severe plastic deformation method to prepare the metallic composite material by physical method at room to elevate temperature,without the generation of additional waste solid or gas...Accumulative roll bonding(ARB)is a severe plastic deformation method to prepare the metallic composite material by physical method at room to elevate temperature,without the generation of additional waste solid or gas.With the physical characteristicsmulti-material and hybrid structure,the mechanical and function properties of the ARB composite material,like Al/steel,Al/Mg,Al/Cu,etc.,shall have the"1+1>2"effect on the mechanical and functional properties,including the remarkable properties that include lightweight,high strength,thermal/electrical conductivity,electromagnetic shielding,and other functions.To deeply investigate the preparation method and microstructural evolution of various metal laminates by ARB,as well as the mechanical and functional properties of the laminate,an overview of the history of ARB technique,the breakthrough of ARB sheet properties,as well as the relative products in industries is provided.Addi-tionally,the future development of ARB technology and the utilization of composite materials in different areas will be discussed.展开更多
On January 21,representatives from universities,well-known research institutes and key enterprises of domestic rare earth industry gathered in Ganzhou,Jiangxi to witness the establishment of the China Rare Earth Funct...On January 21,representatives from universities,well-known research institutes and key enterprises of domestic rare earth industry gathered in Ganzhou,Jiangxi to witness the establishment of the China Rare Earth Functional Material Industry Innovation Alliance('Alliance').By leveraging the resource advantages,technical advantages,talent advantages and policy展开更多
Ⅰ. Basic Principles The State Machine-building Industry Bu-reau is requested by the State Council to work in conformity with the principles of: 1. Separating the functions of the govern-ment from those of the enterpr...Ⅰ. Basic Principles The State Machine-building Industry Bu-reau is requested by the State Council to work in conformity with the principles of: 1. Separating the functions of the govern-ment from those of the enterprise, not展开更多
文摘The China National Council of Light Industry is the reshuffled former Ministry of Light Industry. It began operation in Beijing on July 15, 1993. Chairman Yu Zhen gave the following introduction on the council’s work: The China National Council of Light Industry retains the administration functions and responsibilities of the former Ministry of Light Industry. Its functions of coordination, service
基金supported by Special Topic of the Industrialization of Scientific and Technological Achievements from Hong Kong and Macao to Guangdong Province(Grant No.2023A0505030002)Shenzhen-Hong Kong-Macao Sciencaend Technology Program(Category C)(Grant No.SGDX20220530111402013)+2 种基金Department of Science and Technology of Guangdong Province(Grant No.2022A0505050081)the Guangdong Major Project of Basic and Applied Basic Research(Grant No.2020B0301030006)the Guangdong Academy of Science Fund(Grant No.2020GDASYL-20200101001).
文摘Accumulative roll bonding(ARB)is a severe plastic deformation method to prepare the metallic composite material by physical method at room to elevate temperature,without the generation of additional waste solid or gas.With the physical characteristicsmulti-material and hybrid structure,the mechanical and function properties of the ARB composite material,like Al/steel,Al/Mg,Al/Cu,etc.,shall have the"1+1>2"effect on the mechanical and functional properties,including the remarkable properties that include lightweight,high strength,thermal/electrical conductivity,electromagnetic shielding,and other functions.To deeply investigate the preparation method and microstructural evolution of various metal laminates by ARB,as well as the mechanical and functional properties of the laminate,an overview of the history of ARB technique,the breakthrough of ARB sheet properties,as well as the relative products in industries is provided.Addi-tionally,the future development of ARB technology and the utilization of composite materials in different areas will be discussed.
文摘On January 21,representatives from universities,well-known research institutes and key enterprises of domestic rare earth industry gathered in Ganzhou,Jiangxi to witness the establishment of the China Rare Earth Functional Material Industry Innovation Alliance('Alliance').By leveraging the resource advantages,technical advantages,talent advantages and policy
文摘Ⅰ. Basic Principles The State Machine-building Industry Bu-reau is requested by the State Council to work in conformity with the principles of: 1. Separating the functions of the govern-ment from those of the enterprise, not
