The status and developing strategy of Chinese magnesium industry are summarized in the present paper. The output and export of Chinese magnesium ingot have rapidly increased in the recent ten years, but the magnesium products with high value, such as the wrought magnesium alloys, and their applications are insufficie...
The oil steel pipe in the petroleum industry is very important for its high price, large consumption volume and great effect on thedevelopment of petroleum industry. The oil steel pipe mainly includes oil well pipe (drill pipe, drill collar, casing and tubing etc. ) and oil-gas transportation pipe. This paper is an a...
High dielectric constant (high-k) materials are vital tothe nanoelectronic devices.The paper reviews research development of high-k materials, describes a variety of manufacture technologies and discusses the application of the gate stack systems to non-classical device structures.
Carbon nanotubes have been investigated as a promising cold cathode field emission material and are identified as one of nanomaterials that will find applications in near future.
The overview of main current practical application of superconducting materials is given with emphasis on their technical parameters.
The fast development of Chinese steel industry has drawn great attention from the world.Market n eeding and technical development are the main driving forces for the rapid development of Chinese steel industry. Based on the discussing of the reasons of its rapid development, the present paper further analyzed the mai...
The relationship among the hydrogen storage properties, cycling characteristics and thermal parameters of the metal hydride air conditioning systems was investigated. Based on a new alloy selection model, three pairs of hydrogen storage alloys, LaNi4.4 Mn0.26 Al0.34 / La0.6 Nd0.4 Ni4.8 Mn0.2 Cu0. 1, LaNi4.61Mn0. 26 A...
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