双流体模型的英文

• two-fluid model

• "双流体"英文翻译    two-fluid
• "模型"英文翻译    model; pattern
• "双流体模式" 英文翻译 :    two-fluid model
• "超流体模型" 英文翻译 :    superconductivity model; superfluid model
• "流体模型试验" 英文翻译 :    hydroulic model experiment
• "二流体模型；二液模型" 英文翻译 :    two-fluid model
• "流体模型处理机" 英文翻译 :    flow model processor
• "双流体" 英文翻译 :    two-fluid◇双流体理论 two-fluid theory; 双流体模型 two-fluid model
• "简单积分型粘弹流体模型" 英文翻译 :    simple-integral viscoelastic fluid model
• "双流体发电" 英文翻译 :    binary cycle generation
• "双流体理论" 英文翻译 :    two-fluid theory
• "双流体喷嘴" 英文翻译 :    two-fluid spray nozzle
• "双流体说" 英文翻译 :    double fluid theory
• "双流体雾化" 英文翻译 :    two-fluid atomization
• "双流体系统" 英文翻译 :    two fluid system; two-fluid system
• "双流体循环" 英文翻译 :    binary fluid cycle; binary-fluid cycle
• "流体模拟" 英文翻译 :    liquid simulation fluid simulation
• "双流体反应堆" 英文翻译 :    two-fluid reactor
• "双流体压力计" 英文翻译 :    two-fluid manometer
• "半体模型" 英文翻译 :    half model; half-model
• "船体模型" 英文翻译 :    shihull model
• "二体模型" 英文翻译 :    two-mass model
• "活体模型" 英文翻译 :    life
• "集体模型" 英文翻译 :    collective model
• "胶状体模型" 英文翻译 :    jellium model

• Numerical simulation of gas - solid two - phase flows in a swirling - flow combustor through the use of a modified k - - kp two - fluid model
  双流体模型用于模拟旋流突扩燃烧室内气固两相流动
• Based on the two - fluid model , the attenuation process of blast waves in sprays is simulated by using the eulerian - lagrangian method
  基于双流体模型，利用euler - lagrange组合方法，对爆炸波在液雾中的衰减过程进行了数值模拟。
• By now , numerical simulation of two fluid model is still in its infancy , and our work are on this subject
  迄今为止，有关二相流数值模拟过程中双流体模型的研究还不是很成熟，多数工作尚属于探索性的，本文的工作则主要针对这一问题展开。
• On the basis of cold gas simulation , a numerical simulation of two - phase turbulent flow was performed employing an eulerian - eulerian approach and k - - a . p . turbulent model . the accuracy of numerical simulation was verified and evaluated by the experimental result
  在冷流模拟的基础上，对燃烧室尾部的两相湍流流场进行了数值模拟，数值模拟采用双流体模型和k - - a . p .湍流模型。
• On the base of large numbers of experiments , a theoretical model to describe the hydrodynamics is established by the aid of the theory of two - phase flow and soil mechanics . from the model , the effective factors are acquired
  在实验观测基础上，本研究还借助土力学分析和一维双流体模型推导并建立了有别于大颗粒体系的双区两相流模型，从理论上探讨了各种因素对两相流动特征的影响。
• We successfully apply the two - fluid model ( tfm ) to the study of two dimensional and three dimensional dense gas - solid flow characteristics . the results show some rules on the particle collisions and gas particle interactive influence of the vertical upward pipe
  在对高浓度气固两相流的研究中，成功的运用双流体模型对两维和三维垂直立管段进行了研究，揭示了垂直立管内的高浓度气固流动的颗粒碰撞以及气相和颗粒相的相互影响的一些规律。
• In chapter two , according to n - s equation , considering the couple between liquid and solid , the double - fluid model is used to respectively set up momentum equations of two - phase fluids in condition of basic hypothesis , which are general equations of two - phase fluids . simplifying the equations in boundary layer , the momentum differential equations are required and the boundary conditions are given . in the same time , the simplifying equations and their solutions , in which solid grain satisfies in boundary layer
  第二章依据n - s方程，考虑到液、固之间的相间耦合，在基本假设条件下，采用双流体模型，分别建立液、固两相的动量方程，它是固液两相流体的一般方程式；对其在边界层流区内进行量级比较，得到边界层动量微分方程并给出其边界条件，同时也得到固体颗粒在边界层内所满足的简化方程及其解的表达式。
• Firstly , based on the present research all over the world , a 3d quasi - single phase model is built together with k - equations . the special feature of this model is taking account of the influence of interaction between liquid and gas , that is to say , the influence of interphase drag force , lifting force perpendicular to the relative velocity , virtual mass force and gas or liquid volume fraction in the fluid field have been considered . a 3d two - fluid model is also built in order to describe more accurately the fluid flow on distillation trays by comparing the computational results of quasi - single phase mathematical model with of two - fluid mathematical model
  本文在国内外已有的研究基础上，首先建立了以k - (封闭模型为基础的三维拟单相流模型，该模型的特点在于充分考虑了气液两相间相互作用的影响，即计入了相间曳力、横向升力、虚拟质量力和气、液相含率对流场的影响；并建立了塔板三维双流体模型，主要目的是通过对比拟单相流数学模型、双流体数学模型的计算结果，建立能够准确描述塔板上流体流动的数学模型。
• Abstract : a continuity wave model is put forward for the dispersion processof liquid - liquid two - phase system , by coupling mass and momentum conservation equations of two - fluid model . the conditions that result in a dispersion choke and the weak instability of a dispersion process are derived from the model . the phenomena of catastrophic inversion and transitional inversion are explained . the effect of drop size distribution on the maximum volume concentration of a emulsion is predicted using the model . according to the theory herein , emulsion inversion is the regime transition of liquid - liquid system due to the instablity of a dispersion process . the effect of drop size distribution on the maximum volume concentration of a liquid - liquid emulsion only occurs in a certain range of weber numbers
  文摘:以双流体模型为基础，通过质量守恒方程和动量守恒方程的耦合，提出了液-液两相系中弥散传质的连续波模型.由该模型得到弥散传质过程阻塞和弥散传质过程弱不稳定性产生的条件，计算了液滴尺寸及其分布对乳化液极大堆砌分数的影响，解释了剧变型乳化逆变和渐变型乳化逆变现象.研究结果表明，乳化逆变是由于弥散传质过程的不稳定性而引起的悬浮体型态的改变，随液滴尺寸多分散性的增大，极大堆砌分数增大；随液滴平均尺寸的增大，多分散性对极大堆砌分数的影响减弱；当韦伯数足够大时，液滴尺寸及其分布对乳化液极大堆砌分数无影响