Two types of resonant chambers are selected to study the levitation performance in experiment.
采用有限元方法对两种不同形状谐振腔的声场进行了数值计算和模拟,结果表明采用凹球面形反射面能有效提高悬浮性能;同时解释了实验过程中小球沿凹球面壁运动的现象,对进一步研究声悬浮装置结构对悬浮性能的影响有一定的借鉴意义。
Especially, the study of levitation performance of HTS Maglev system in the condition of deep cool is little.
相比轴对称式高温超导磁悬浮系统,基于永磁轨道的平移对称式高温超导磁悬浮系统在77K以上或以下温度的悬浮性能的研究还甚少。
It is also determinates the restarted ability after a long time stop with full load, suspending power, power consumption and separation effect of different grade mineral.
系统地研究和分析了第一台由我国设计制造的大型浮选机KYF-160型浮选机的带矿性能和工业应用效果,测定了浮选机的全负荷启动能力、矿浆悬浮能力、功耗和对不同粒级矿物的分选效果,工业应用效果表明,该机的工艺性能达到了国际先进水平。
After suspension property experiment of SN,BTA,binary suspension agent,a new suspension agent for alcohol-base foundry coating was obtained.
通过对SN悬浮剂、BTA悬浮剂、二元悬浮剂的悬浮性试验,找到了可替代有机膨润土的新型醇基铸造涂料悬浮剂——二元悬浮剂。
Silica sol slurry with good technical property has been widely applied in investment casting field, however, the non ideal suspension property of the slurry affects its application in practical manufacture.
硅溶胶涂料以其良好的工艺性能在熔模铸造领域得到越来越广泛的应用,但在实际使用过程中该涂料也存在着悬浮性不良等问题,影响到涂料实际使用。
The effects of additives, main agent and water quality on suspension property of profile modification agent SZX were analysized.
室内研究从水处理淤泥的物化性能入手,分析添加剂、主剂、水质对SZX调剖剂悬浮性的影响;岩芯试验结果表明,SZX调剖剂对不同渗透率岩芯均具有较强的封堵能力,能调整并联岩芯的产液比。
Studies on Improving Particle Suspensibility of Cement Slurries for Water Plugging;
改善水泥浆堵剂悬浮性能的研究
The surface activity of milk protein(from milk powder and fresh milk) dispersed in a continuous phase of water was discussed regarding its functions in ice cream production,specifically,its property of moisture absorption,suspensibility,emulsifibility,and ability of foam formation.
综合研究了蛋白质的湿润性、悬浮性、乳化性和起泡性。
In this paper,the influence factor of making technics,materials on the suspension,surface intensity and gas of coating were discussed.
通过正交实验研究 ,测试了铸造涂料的碾压工艺、原材料以及原材料的处理工艺对涂料的悬浮性、表面强度、发气量等主要工艺性能的影响。
gelatin, tremella, CaCl2 were added into the beverage in different combination and the effects of suspension and taste were analysed.
用琼脂、海藻酸钠、ＣＭＣ、明胶、银耳、ＣａＣｌ＿２分别组合在粒粒橙饮料中对砂囊的悬浮性能和口感进行筛选。
With suspension and tasting as the index,it optimized the technology of wheat germ suspending beverage suspension by orthogonal experiment.
以粘度为指标,研究了溶液浓度、温度、pH值和非电解质等对复合稳定剂特性的影响;以悬浮性及口感为指标,优化了麦胚悬浮饮料的调配方案。
Study of Levitation Performance of High Temperature Superconducting Magnetic Levitation System at Different Temperatures
不同温度下高温超导磁悬浮系统悬浮性能实验研究
Epoxy Modification of TPI by Water Phase Suspension Method and Property of ETPI
水相悬浮法环氧化改性TPI及ETPI的性能
Studies on the Processing Technology Principles of Hexaflumuron SC and Its Properties
氟铃脲悬浮剂加工原理及其性能研究
Performance Indices of Particulate Matter Resuspension and Measurement Systems
颗粒物再悬浮和检测系统的性能指标
Effects of PAA-NH_4 on the Sedimentation of Al_2O_3 Suspension
PAA-NH_4对氧化铝悬浮液沉降性能的研究
Study on Dispersion Behavior of ZnO-Al_2O_3 Powders Aqueous Suspension
ZnO-Al_2O_3混合粉体水基悬浮液性能的研究
Magnetic levitation ball is the foundation of magnetic levitation train, magnetic bearing, magnetic flywheel storage system, magnetic levitation launch.
磁悬浮球是磁悬浮列车,磁悬浮轴承,磁悬浮飞轮储能系统,磁悬浮发射等一切磁悬浮研究的基础。
Building and Studies on the Stability of Suspension Concentrate of Imidacloprid with Thixotropy;
吡虫啉触变性悬浮体系构建及其性能研究
Study on new technology and characterization of toner prepared by the suspension copolymerization method
悬浮共聚合法制墨粉的新工艺与性能研究
Preparation Process and Resin Properties Control of the Toner in Suspension Polymerization
悬浮聚合法色粉制备条件及树脂性能控制
Preparation of Submicron Zinc Oxide Water Slurry and Research on Rheologic Behavior;
亚微米ZnO水悬浮液的制备及流变性能研究
Suspension Condensed Polymerization of Urushiol and Formaldehyde and Study on Microsphere;
漆酚与甲醛的悬浮缩聚及其微球性能研究
Study on Technology of Suspension Polymerization and Properties of UPR/inorganic Powder Composite Particle;
悬浮聚合UPR/无机粉末复合微粒的工艺及性能
Study on Suspension Polymerization of Unsaturated Polyester Resin and Polymer Beads Properties;
不饱和聚酯的悬浮聚合及其粒子的性能研究
Test and Theory Research on the Dynamic Characteristic of Submerged Floating Reverse Suspended Cable Bridges;
潜浮式倒悬索桥动力性能试验与理论研究
Study on the Influence of SiO_2 on Suspension Polymerization of PMMA and the Properties of the Composites;
SiO_2对PMMA悬浮聚合的影响及复合材料的性能研究
The Influence on Sonar Performance by Suspended Particles in Shallow Sea Alongshore;
近岸海水中悬浮颗粒物对声纳探测性能的影响
The Electromagnetic Properties Analysis and Structural Design of Thrust Magnetic Bearings;
磁悬浮推力轴承的电磁性能分析及结构设计