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- Added only small amount of this surfactant into the liquid turbulent flow, the pumping energy is reduced greatly during the liquid transportation. 在湍流液体中只需加入少量该界面活性剂即可大幅度减少液体输送的动力消耗。
- 3D solid- liquid turbulent flow 三雏数值模拟
- Dynamic large eddy simulations of liquid turbulent flows through a centrifugal impeller 离心泵叶轮内部清水湍流的动态大涡模拟
- But when it comes to using the turbulent flow of liquid metal rather than well-behaved cables and wires, the experiment becomes rather harder. 但当要用剧烈流动的液态金属来代替性能良好稳定的电缆和金属线圈时,这个实验就变得相当困难。
- Sound has to travel through solid liquid or air to reach our ears. 声音必须通过固体液体或气体才能传到我们耳中。
- A numerical simulation of 3-D complicated turbulent flow in tailwater is studied.The effects of solid bottom boundary and free surface are considered in the simulation. 摘要对具有工程意义的挑射水流冲击射流导致的尾水河道三维紊流流场进行了数值模拟,计算中考虑了固体边界条件和自由水面条件对水流结构的影响。
- The numerical simulation of supersonic inlet internal turbulent flow of solid rocket ramjet assisted range projectiles was performed by 2-order implicit TVD. 摘要应用二阶隐式TVD格式对固体火箭冲压发动机增程弹丸超音速进气道内部湍流流场进行了数值仿真。
- The numerical simulation of turbulent flow in a FCC disengager was carried out. 采用数值模拟方法模拟了一种典型FCC沉降器内的紊流过程。
- The turbulent flow fields in hydrocyclones are simulated by means of RSM model. 采用雷诺应力模型(RSM)对一种旋流管内部的单相流动进行了湍流数值模拟。
- Based on the cylindrical guide vane axial flow three phase swirlers for the solid liquid mixed materials and the gas phase separation,a separating efficiency model was derived through theory analysis. 以用于液固混合物与气相分离的直筒形导叶直流式三相旋流器为研究对象,通过理论分析,推导出一个分级效率模型。
- Not only were there the gas solid two phase turbulent flows, but also there were heat transfer and cracking reaction in the commercial flow catalytic cracking(FCC) riser reactors. 工业催化裂化提升管反应器内既存在着气固两相的湍流流动,又存在着传热和裂化反应,而且这些过程是相互影响、高度耦合在一起的。
- The thermokinetics of solid liquid reaction of zinc sulfate with histidine are studied using a microcalorimeter. 用微热量计对硫酸锌与组氨酸在水中的固液反应进行了热动力学研究。
- Thought it ideal that adopting the technology of low salt low temperature solid liquid ferment and semi- finished products to be exposed to the sun. 认为采用"低盐低温固稀发酵"加上后期半成品油"晒制增香"的生产工艺较为理想。
- The instability would invariably cause a turbulent flow that would transport angular momentum outward and dissipate gravitational binding energy. 这个不稳定性一定可造成乱流,向外传送角动量,并消耗重力束缚能。
- The turbulent flow in a straight channel was numerically simulated with LES of algebraic modelling. 该模型首先用于直槽道内的湍流运动的数值模拟。
- Being aimed at solid liquid equilibria in the system naphthalene thianaphthene, Pure naphthalene whose purity is more than 99. 针对萘-硫茚系统的固液平衡,采用溶剂精馏可得到纯度>99。
- The process for solid liquid separation and utilization of waste sulfuric acid from titanium dioxide production is presented. 介绍了湖南株洲化工集团有限责任公司钛白废酸固液分离与综合利用工艺。
- Because of the large velocities ordinarily involved, there is a region of turbulent flow behind the ball, as shown. 一般由于高速,在球的后面有湍流区域,如图中所示。
- Service in systems involving rapid and frequent flow reversals, pulsation or turbulent flow should be avoided. 应该避免应用在迅速和频繁倒流,脉冲波动或湍流的管道系统中。
- In this paper a new solid Liquid Chromatography-Mass Spectrometry(LC/MS) method for simultaneous determination of ractopamine and clenbuterol residues in meat was developed. 建立了液相色谱-质谱法(LC/MS)同时测定肉类中莱克多巴胺与克伦特罗残留的方法。