| 1. | The lubrication theory of the couette laminar flow between two concentric cylinders 环隙科特层流润滑理论 |
| 2. | An experiment report of plane couette flow with zero shear - stress plane 具有零切应力平面的平面科特流实验研究 |
| 3. | Solution of operational calculus for impulsively - started couette flow between two parallel plates 流起动过程的运算微积解 |
| 4. | Plane couette flow 平面库爱特怜 |
| 5. | Research on electrorheological fluid rheological property testing device based on couette - type fluidity 流动方式为基础的电流变液测试系统的研制 |
| 6. | Keywords : circular couette flow , taylor vortex , fluid instability , elliptical inner cylinder 关键词:圆形库页特流、泰勒涡漩、流体不稳定、椭圆形内柱。 |
| 7. | The research progress of four kinds of continuous emulsion polymerization reactors : continuous stirred tank reactor , continuous loop tubular reactor , pulsed packed column and couette - taylor vortex flow reactor were reviewed with 14 references 摘要介绍了4种主要连续乳液聚合反应器的研究新进展,包括连续搅拌釜式反应器、连续环管式反应器、脉冲填料塔式反应器及库爱特泰勒旋流式反应器。 |
| 8. | The conception of yield stress saturation is proposed . it can be found that the flow is stabilized by both plane shearing and the increment of yield stress . the study about the linear stability of spiral taylor - couette flow is the fourth part of the dissertation 通过对螺旋t - v流动的数值模拟发现,屈服应力增大将使流场中taylor涡减弱,且当屈服应力足够大时,螺旋t - v流动重新恢复螺旋t - c流动;内桶轴向剪切运动在使taylor涡发生轴向迁移的同时也使其强度减弱。 |
| 9. | After the coordinate transformation , the discrete velocity boltzmann equation is solved directly in computational domain to preserve the geometry of body . the results comparison of cylindrical couette flow at different size meshes , different lattice bgk models and different algorithms shows that , not only the precision of the incompressible lattice bgk model is satisfactory , but also the curvilinear coordinate algorithm is efficient 首先计算了存在理论解的圆柱couette流动,并针对不同数目的离散网格、不同格子模型以及不同坐标系算法,对结果进行了比较,不仅再次印证了本文第四章给出的不可压格子模型具有满意的计算精度,而且表明本章的贴体坐标算法是行之有效的。 |
| 10. | By means of the theoretical analysis of the micromachined vibratory rate gyroscope , we get following conclusions : the microgyroscope can be driven by tangent electrostatic force produced by fence structure electrodes , and the normal electrostatic force can be neglected for the influence of the device property ; the parasitical capacitance and fringing effect can ’ t be neglected for the calculating of the detection capacitance ; the coefficient of damping force is comparatively little when the air damping in the driving mode and the sensing mode of the device is the couette flow damping 主要内容如下: 1 .分析了微机械陀螺的运动特性、静电驱动特性和在大气下的阻尼特性,分析结果表明,可以运用切向静电力驱动质量块振动,法向静电力对器件特性的影响可以忽略;在计算微结构电容时,电容的边缘效应和寄生电容不可忽略;在器件所受阻尼主要为库埃特流阻尼的情况下,阻尼力系数较小。 |