- 更多网络例句与粘性力相关的网络例句 [注：此内容来源于网络，仅供参考]
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This makes more and more people pay more attention to studies and applications of numerical simulation in thermal recovery. In this research, we have developed a reliable mathematical model for thermal recovery, which takes a full consideration of the effect of viscos, gravitical and capillary forces on the three-phase flow of gas, water and oil, the effect of the temperature on the medium characteristics of liquid and solid, the phase equilibrium of gas-liquid in each component, heat transportation including connection, conduction and radiation as well as heat losses in both the overburn and underlying strata. In the space discreation of the mathematical model, we have proposed a new method based on the improvement of the conventional nine-points difference approximation, which has a higher difference accurancy.
本项研究以热力采油的主要机理为基础，充分考虑在粘性力、重力和毛管力作用下油水气三相流动，考虑温度对各种流体和固体介质物性的影响，考虑每一组分中汽液两相的相平衡，考虑热在地层中的传导、对流和辐射以及上下盖层的热损失，利用热力学第一定律、质量守恒定律和流体迁移定律，建立了正确可靠的注蒸汽数学模型；在对数学模型进行空间离散时，利用控制有限体积积分法，对以往的九点差分近似作了合理的改进，使其具有较高的差分近似精度：结果表明，该公式的近似精度要比以往文献中所给的九点差分近似精度高，可以认为，在油藏数值模拟中，如果遇到非均质情况，使用这种九点差分近似更合理。
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A theoretical stress tensor model that includes surface tension forces and viscous forces is developed by considering the three-dimensional spatially periodic cells of dodecahedron. Meanwhile, the shear stress and normal stress difference under various shear rates are calculated by computer.
本文在同时考虑表面张力与粘性力的情况下，以三维模型—长菱形十二面体及泡沫的应力张量表达式为基础，得出了泡沫的剪应力及法向应力差表达式，并通过计算机进行了求解，讨论了泡沫粘度、泡沫大小等因素对剪应力及法向应力差的影响。
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The results show that the fluidization characteristics of scrap printed circuit board particles depend on the average size and type of particles. The scrap printed circuit boards particles, belonging to Geldart A group with strong viscous force, whose fluidization was similar to fluidization of Geldart C, was difficult to fluidize. Whereas, the scrap printed circuit board particles belonging to Geldart B can be fluidized smoothly.
实验结果表明，电路板塑料颗粒为Geldart A类颗粒时，粘性力大，塌落特性明显，流化性能较差，具有拟C类颗粒的流化特性；电路板塑料颗粒为B类颗粒时，塌落特征不明显，并且随着粒径的增大，最小流化速度也增大。
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Four types of collision can be classified according to the plastic deformation and introduction of adhesive forces.
根据碰撞过程中是否产生塑性形变和是否需要考虑粘性力对碰撞的影响，确定了四种类型的颗粒碰撞。
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The viscous force constantly drains eddy energy and limits the population of eddies.
粘性力不断消耗旋涡的能量，从而抑制着旋涡的繁殖。
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When the float upward force and float suffered gravity, buoyancy and viscous forces of the force equal to three when the float is in equilibrium.
当浮子上升的力与浮子所受的重力、浮力及粘性力三者的合力相等时，浮子处于平衡状态。
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Considered the viscous drag, inert force and form effects imposed by the porous solid matrix to the flow, a turbulent combustion model based on fundamental equations of combustion in porous media was developed.
考虑了多孔介质的粘性力、惯性力及形状效应，以多孔介质中燃烧的基本方程为基础，推导出了多孔介质中的湍流燃烧模型。
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Based on Geldart's particle classification and Ergun equation, and by taking into account the relative magnitude of viscous force and inertial force acted on the particles, a new transition equation between particle groups B and D is obtained.
根据Geldart 颗粒分类思想，以Ergun方程为基础，考虑粘性力与惯性力的相对大小，新建立了B/D 类颗粒的边界方程。
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For the three kinds of abnormal-shaped catalyst particles used,i.e.,ring,wheel shape and honeycomb shape,difference of 2.03 times was found in the pressure drop due to viscous resistance and form drag,and up to 2.7 times due to inertial resistance.
本文所选用的三种异形催化剂的颗粒形状可使粘性力引起的床层压降相差约2.03倍，使惯性力引起的床层压降相差约2.7倍。
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The current intens...
电流密度的测试结果表明随压缩速度的增加，链结构被压溃更严重，同时由于电场力与粘性力的比值降低，不利于被破坏的链结构的恢复，颗粒间局部平均电场强度降低，从而导致抗压强度降低。
- 更多网络解释与粘性力相关的网络解释 [注：此内容来源于网络，仅供参考]
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adhesiveness：胶粘性
adhesive power 粘附力 | adhesiveness 胶粘性 | adhesivity 胶粘性
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boundary layer：边界层
边界层 边界层(boundary layer)是高雷诺数绕流中紧贴物面的粘性力不可忽略的流动薄层,又称流动边界层、附面层. 这个概念由近代流体力学的奠基人,德国人Ludwig Prandtl于(边界层 边界层(boundary layer)是高雷诺数绕流中紧贴物面的粘性力不可忽略的流动薄层,
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drag force：曳力
d与颗粒运动的方向相反当流体相对于静止的固体颗粒流动时,或者固体颗粒在静止流体中移动时,由于流体的粘性,两者之间会产生作用力,这种作用力通常称为曳力( drag force)或阻力.
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ideal fluid：理想流体
A.理想流体(Ideal Fluid)和粘性流体(Viscous Fluid):流 体在静止时虽不能承受切应力,但在运动时,对相邻的两层流体间的相对运动,即相对滑动速度却是有抵挡的,这种抵挡力称为粘性应力.
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tangential：切向的,正切的
talking paper 讨论文件 | tangential 切向的,正切的 | tangential viscous force 切向粘性力
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viscid bitumen：软沥青
viscap 粘滞力和毛细管力 | viscid bitumen 软沥青 | viscidity 粘性
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viscous force：粘滞力
viscous fluid 粘性流体 | viscous force 粘滞力 | viscous fracture 粘性破坏
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tangential viscous force：切向粘性力
tangential 切向的,正切的 | tangential viscous force 切向粘性力 | tanker 油船
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viscous fluid：粘性流体
A.理想流体(Ideal Fluid)和粘性流体(Viscous Fluid):流 体在静止时虽不能承受切应力,但在运动时,对相邻的两层流体间的相对运动,即相对滑动速度却是有抵挡的,这种抵挡力称为粘性应力.
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magnetized plasma：磁化等离子体
magnetic viscosity 磁粘性 | magnetized plasma 磁化等离子体 | magnetizing force 磁化力