Base on the equilibrium equation of turbulent energy for sediment laden flow,the expression of turbulent energy transferring rate k_t and the suspension efficiency coefficient e_s of sediment suspension motion were deduced theoretically.
基于两相挟沙水流紊动能量平衡方程,推导得出了紊动能转化率kt,表达式以及泥沙悬浮效率系数es表达式。
Mechanism of Cylindrical Profiled Materials' Suspension in the Horizontal Transportation Pipe;
水平输送管道内圆柱状型料的悬浮机理
Experimental Study on the Suspension of Floating Solids in an Agitated Tank;
自浮固体的固液悬浮问题实验研究
Preliminary Test on the Suspension and Thickening of Citrus Nectar;
桔带肉果汁的悬浮增稠试验
Research on Numerical Simulation of Suspending Boundary Plane in Airstream Distribution;
气流组织中悬浮边界面的数值仿真技术的研究
Theoretic Analysis and Experimental Investigation on Production of Drip and Drip Suspending Freezing;
水滴生成及其悬浮冻结的理论分析与实验研究
The experiment not only shows that the particles whose length,width and height are about 3-5mm,can be hardened below 10℃ by freezing or filling with CO2,but also concludes that artificial temperature difference can make the surface layer of the particles form quickly a coat of suspending and thickening agent which increa.
本文从工艺技术着手，研制出了不同以往的、悬浮性持久、口感清爽的粒粒菠萝饮料。
Research on the Synthesis of Nanodiamond by Laser Irradiation on Graphite Particles Suspended in Water;
激光轰击水中悬浮石墨颗粒合成纳米金刚石的研究
By using electrodynamics method,research has been into shape change and volume change of particles suspended in ER fluids by electric field and relative rate of change for the volume and shape is calculated,electrodilatancy effect is explained.
运用电动力学方法 ,研究了电流变液中悬浮颗粒在外电场作用下其体积和形状的变化 ,并计算了其体积和形状的相对变化率 ,解释了电涨效应 。
Double Loop Active-Disturbance-Rejection-Controller for Levitation System of Maglev Train;
磁浮列车悬浮系统的双环自抗扰控制
An air-gap-flux-oriented controller applied to realize decoupling control of magnetic torque and levitation force in the strong coupled complicated nonlinear control system of bearingless induction motors is presented.
针对无轴承异步电机复杂的多变量强耦合非线性系统 ,提出了利用电枢绕组气隙磁场定向原理 ,对电磁转矩和悬浮力进行解耦控制。
In the paper, the principle of levitation force and the decoupling control of torque and radial force are shown.
对无轴承异步电机中悬浮力产生原理 ,以及如何实现电枢转矩和悬浮力解耦控制的工作原理做了简要介绍 ,并提出了以功能强大的高速数字信号处理器 (TMS3 2 0F2 40 )为控制核心的数模混合控制电路。