Finally, a comprehensive comparison among membrane-membrane, membrane-PSA and membrane- cryogenic process was made, and membrane-membrane technology is superior to the others to some extent.
最后对膜-膜、膜-PSA、膜-深冷以及PSA-深冷等几种集成工艺作了综合比较,膜-膜集成工艺显现出了一定的优势。
This paper deals with the solid carburizing at 550℃ and low temperature carburizing+deep cooling compound treating.
研究了W18Cr4V高速钢在550℃下的低温固体渗碳工艺及低温渗碳＋深冷复合处理工艺。
Study on magnetic deep cryogenic treatment process of 65 Mn steel;
65Mn钢磁场深冷处理工艺研究
Effects of deep cryogenic treatment on microstructures of low carbon steels;
深冷处理对低碳钢组织与性能的影响
Numerical simulation of transient temperature field of 7A04 aluminum component during cryogenic treatment;
7A04铝合金构件深冷处理过程瞬态温度场的数值模拟
Effects of Cryogenic Treatment on Microstructure and Properties of Al_2O_3 Particle and Fibre Hybrid Reinforced Aluminum Matrix Composites;
深冷处理对Al_2O_3陶瓷颗粒纤维增强铝基复合材料的影响
Numerical simulation of eliminating residual stress in aluminum alloy plate by cryogenic treatment;
深冷处理消除铝合金板材残余应力的建模与仿真
This paper introduced a few of methods of hydrogen storage,including compressed hydrogen,liquidized hydrogen,metal hydrides,carbon nanotubes,organic liquid hydrides storage,and commented their recent developments,and pointed out direction of hydrogen energy storage progress.
介绍了高压压缩储氢、深冷液化储氢、金属氢化物储氢、碳纳米管吸附储氢及有机液体氢化物储氢等几种储氢技术的发展现状,并指出储氢技术未来的发展方向。