Numerical Simulation of Weld Formation in Laser+ GMAW-P Hybrid Welding Experimental Research on a Pilot-Scale Synthesized β-SiC Micropowder Using Infinite-Mini-heat Sources Furnace 激光+GMAW-P复合热源焊焊缝成形的数值模拟无限微热源法合成β-SiC微粉的中试试验研究
Preparation and Research of Solubilization of Nimodipine Solid Dispersion and Micropowder 尼莫地平固体分散体和微粉的制备与增溶作用的研究
Effect of Hirudo Micropowder on ICAM, VCAM and PDGF in Rats with Cerebral Ischemia-Reperfusion Injury 水蛭微粉对脑缺血再灌注损伤大鼠ICAM、VCAM、PDGF的影响
The Comparison and Choice of Preparation of Polyethylene Wax Micropowder 聚乙烯蜡微粉的制备工艺的比较和选择
Experimental Research on a Pilot-Scale Synthesized β-SiC Micropowder Using Infinite-Mini-heat Sources Furnace 无限微热源法合成β-SiC微粉的中试试验研究
Comparing the Dissolution of Rb1 from the Micropowder and Common Powder of Radix Panacis Quinquefolii Effects of Superfine Comminution on Leaching of Ginsenosides in Panax ginseng 西洋参超微粉与细粉中人参皂苷Rb1的溶出度比较研究
Micropowder of mullite is manufactured by gap mill. 采用环缝磨制备了莫来石微粉。
Initial research for the influence of steel slag micropowder on concrete performance 钢渣微粉对混凝土性能的影响初探
Effect of spinel micropowder on properties of alumina-magnesia castable for ladle 尖晶石微粉对铝镁质钢包浇注料性能的影响
Research on application of Steel Slag micropowder in Concrete 钢渣微细粉在砼中的应用研究
The status of research and major achievements in the research of micropowder formation with supercritical fluids were reviewed. 对超临界流体用于制备超细粉体的研究现状和主要研究成果进行了综述。
The effect of micropowder of reactive alumina on properties of corundum-spinel castable for ladle was investigated in this paper. 研究了活性a-Al2O3微粉对刚玉-尖晶石浇注料性能的影响。
This paper analyzes the important position of radar wave absorbing materials in stealth technology, and introduces the study and application status of ferrite, metal micropowder, nanometre and polycrystalline ferro fibre absorbing materials in detail. 分析了雷达吸波材料在隐身技术中的重要地位,较详细地介绍了铁氧体吸波材料、金属微粉吸波材料、纳米吸波材料和多晶铁纤维吸波材料的研究和应用现状。
The influences of ZrO_2 micropowder, MgO micropowder on properties of corundum-spinel castable refractory was studied. 主要研究了ZrO2细粉、MgO细粉加入量对刚玉-尖晶石浇注料性能的影响;
Action of α-Al_2O_3 Micropowder in corundum-based porcelain α&Al2O3微粉在刚玉质瓷中的作用
Micropowder magnesium oxide is a new high functional fine inorganic material. 超细氧化镁粉体属于新型高功能精细无机材料。
XPS study on the surface bonding state of AlN micropowder AlN微粉表面结合状态的XPS研究
Development and Application of Two Stage Drying System for Producing Aluminium Hydroxide Micropowder 氢氧化铝微粉二级干燥系统的开发与应用
This article has reviewed the technologies of micropowder, lotus effect, balloon ceramic theory, self-separation and photocatalyst and their application for improvement of self-cleaning property of coatings. 本文综述了微粉化技术、荷叶效应、气球陶瓷理论、自分层技术以及光催化效应的原理,及其在改善外墙涂料自清洁性方面的应用。
The results show that both the strength and the slag resistance of the castable were improved by adding appropriate amounts of silica micropowder and magnesia fine powder and the new developed anti-explosion agent can improve the explosion resistance efficiently. 结果表明:加入适量的硅微粉和烧结镁砂细粉,可改善浇注料的强度和抗渣性;新型防爆剂可有效改善浇注料的抗爆裂性;
Influence of α-Al_2O_3 micropowder on the properties of magnesia based castable α-Al2O3微粉对镁质浇注料性能的影响
Stirring speed's increase and adding micropowder may affect cell size by improving bubble nucleating. 提高搅拌速度与引入微粉异相成核点可从改善气泡成核的角度来控制泡沫孔径。
Application of ρ-Al_2O_3 Micropowder in High Purity Aluminium and Magnesium Pouring Matericals ρ-Al2O3微粉在高纯铝镁浇注料中的应用
The Studies on the Preparation Conditions of the TiO 2 Micropowder Used in PTC Ceramics PTC陶瓷用二氧化钛超细粉料制备条件的研究
A method for determination of Cl-in water extract of silica micropowder by ion chromatography was set up. 建立了离子色谱法测定石英微粉水萃取液中Cl~-的方法。
Effects of Micropowder SiC on the Strength and Thermal Shock Resistance of the Refractory Casting With Low Cement Content SiC微粉对低水泥耐火浇注料强度和抗热震性的影响
The influence of α-Al2O3 micropowder additions on permanent linear change, apparent porosity, cold crushing strength and slag resistance of MgO-Al2O3 based castable is studied in this paper. By EDAX analysis, the mechanism of slag corrosion is investigated. 研究α-Al2O3微粉加入量对钢包渣线用镁铝质浇注料线变化率、显气孔率、耐压强度和抗渣性能的影响,借助EDAX分析,探讨了浇注料的渣蚀机理。
Improvements Concerning the Preparation of High Purity TiO_2 Micropowder 高纯TiO2微粉制备方法的改进