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- porous metallic glass 多孔非晶合金
- Berae specifies in manufacturing of BPM sintered porous metal filtration media. 贝瑞专业生产BPM系列金属粉末烧结多孔过滤材料。
- Concept of PTFE dispersion and its performance are introduced. PTFE glass cloth, its derivative products and PTFE porous metal, preparation thesis and method process are reviewed, respectively. 摘要介绍了聚四氟乙烯分散液的概念和有关性能。叙述了PTFE玻璃布及其衍生产品和PTFE多孔金属的性能和用途,制备原理、方法和工艺。
- Methods for manufacturing metal foams and other porous metallic structures are reviewed. 综述了金属泡沫材料的各种制备方法。
- The effects of addition of La55Al25Ni20 bulk metallic glass into ZA27 alloy are investigated. 将La55Al25Ni20大块非晶合金加入到ZA27合金中,研究了非晶合金对ZA27凝固组织的影响。
- A conclusion is reached that the surface porous metal plate excels flat metal plate at equivalent absorptivity on the same condition. 分析得知:多孔板等效吸收率高于同等条件下光滑板的吸收率。
- Current progress in the investigation into welding of hulk metallic glass is reviewed. 摘要综述了大块金属玻璃焊接领域的最新进展;
- The bionic porous metal material needful can be fabricated by dint of controlling the laser technics parameters. 借助于激光工艺参数的控制;可制备出所需性能的多孔金属仿生材料.
- The processes and applications of the porous metal and its potentiality in the wide field are.described .in this paper. 本文叙述了该材料的几种制造工艺以及该材料在广泛领域中的应用和发展潜力。
- In superplastic forming, bulk metallic glass has larger surface friction resistance than ordinary metal alloys. 大块非晶合金在超塑性成形时呈现出比一般金属材料更大的摩擦阻力。
- The foamed metal andmillipore metal are the porous metal of function type that have been developed in recent years. 金属发泡微孔材料是近年发展起来的,种功能型多孔金属材料。
- Berae also manufactures some other kinds of porous metal filter elements, like disc, and sheets. 贝瑞也生产其他形式的烧结多孔金属过滤元件,例如园盘,方形板等。
- Aim To study the decolorization effect of printing and dyeing wastewater with spongy iron and manganese sand as the porous metal filter material. 目的研究海绵铁、锰砂金属多孔滤料对印染废水色度的去除效果。
- The results indicated: the porous metal material was shaping by balling and felt powder sintering under the local laser high energy. 试验结果表明:多孔金属材料是在激光局部高能量烧结下球化并粘接成形。
- Effective magnetic permeability of Fe-based metal glass Fe_(36)Co_(36)B_(20)Si_4Nb_4 as mutual iron core was measured using mutual induction method. 磁导率与输入频率之间的关系,并采用互感方法测量了铁基金属玻璃Fe36Co36B20Si4Nb4作为互感器铁芯的有效磁导率。
- The new development tendence of ultra-light porous metal is that national high-tech demand and science frontier is combined as well as recognition and practice. 发展的新趋势为,将国家高技术目标需求与科学前沿相结合,将认识与实践相结合。
- Considering special requirement of the micro-flow throttle toward the flow resistant material,the feasibility of using P/M porous metal as the flow resister is discussed. 针对微小流量节流器对流阻器材料的特殊要求,从几个方面论证了选择粉末冶金多孔金属材料作为流阻器的可行性,介绍了在应用过程中遇到的问题和相应的解决措施。
- Using Zr41.25Ti13.75Ni10Cu12.5Be22.5 bulk metallic glass rods of 5 mm diameter, fine spur gear with boss (pitch diameter 6 mm, number of gear teeth 24, modulus 0.25 mm) is fabricated with super-plastic die-forging method under vacuum condition. 以直径为5 mm的zr41.;25Ti13
- Temperature dependence of specific heat for the bulk metallic glass Zr48Nb8Cu12Fe8Be24 and annealed samples were investigated. Specific heat for both amorphous sample and annealed samples may be explained by Debye model. 对块体金属玻璃Zr48Nb8Cu12Fe8Be24及退火样品进行了低温比热测量,发现非晶态和退火样品低温比热在T<20 K范围内均可用德拜模型解释。
- This paper reviews functional properties,synthesis method,controlled path and the latest research methods of organic skeleton complex with porous metal. 综述了多孔金属有机骨架配合物的性能特点、合成方法、控制途径及最新的研究方向。