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- Base flow separation method and isotope technique were adopted to study the cyclic relationship between river water and groundwater. 通过基流分割计算和同位素技术的应用,研究了区内地下水和地表水之间的水循环规律及地下水对黄河的贡献。
- Based on the Fourier analysis, the basic theory of base flow separation using digital filter is presented. 摘要在傅里叶分析的基础上,阐述了数字滤波分割基流的基本原理;
- A Simple and Convenient Calculation Method on Base Flow Separation 基流分割的简便计算法
- Application of River Base Flow Separation in the Evaluation of Groundwater Resources in Mountainous Areas 河川基流分割法在山丘区地下水资源量评价中的运用
- base flow separation 基流分割
- This paper studies the discharge hydrograph separation methods, discusses the concept of base flow, and gives a reasonable definition of base flow. 摘要对流量过程线分割方法进行了深入的研究,讨论了对基流问题的认识,给出了较合理的基流定义;
- A negative bowed blade increases the flow separation and the flow performance is reduced remarkably. 反弯则使得叶栅内分离趋势增加,气动性能明显降低。
- For the given base flow,T-S wave at the entrance to research the evolution of perturbance spatially is imposed. 对于给定的基本流,在计算域入口加入T-S波扰动,研究扰动的空间发展演化。
- A flow-separating calibrator was developed,which is mainly composed of three systems: XHV,UHV and flow separation. 分流法超高/极高真空校准装置由极高真空(XHV)系统、超高真空(UHV)系统、流量分流系统三部分组成。
- Baldwin-Lomax algebraic turbulent model is corrected to adapt the feature of the base flow. 对Baldwin-Lomax代数湍流模型根据底部流的特点进行了修正。
- The streamwise turbulence intensity and Reynolds shear stress levels augment largely in the regions of flow separation. 流线方向的紊流强度与雷诺剪应力值在流场分离区呈显著增加;
- Land use changes can influence hydrological processes including infiltration, groundwater recharge, base flow and runoff in a watershed. 然而土地利用的改变会造成集水区中水文循环的影响,其中包括有入渗、地下水补注、基流以及流量。
- It is permissible, however, to postulate that the effect of viscosity is confined to a thin boundary layer (except where flow separation occurs). 然而,可以假定,粘性影响只局限在一层薄薄的附面层之内(流动发生分离的情况除外)。
- The representability of occasional survey data of base flow and its significance in spring flow evaluation are also discussed in this paper. 以山西静乐县娘子神泉为例,讨论上述方法的应用过程与步骤,并探讨基流量偶测数据的代表性及其在泉水流量评价中的意义。
- Controlling flow separation with blowing-slot was simulated numerically on a 2-D cascade in collaboration with boundary vorticity flux (BVF). 摘要结合边界涡量流(BVF),对叶片开缝吹气的方法控制扩压叶栅流动分离进行了数值模拟。
- Nathan R J,McMahon T A.Evaluation of automated techniques for base flow and recession analyses[J].Water Resources Research,1990,26 (5):1465-1473. 张文华;郭生练;林凯荣.;流量过程线分割的新方法--公式推导[J]
- Numerical simulations of laminar flow separation and reattachment occurred in an annular backstep passage are performed by the SIMPLER algorithm. 用SIMPLER算法对流过环形后台阶通道内的层流分离和再附着进行了数值模拟。
- SSOA has gone from unity based flow into a modified beehive flow in 2006. 当所有业力通过两个祖先间的宽恕被清理,随之完成的周期发生。
- You, D. and Moin, P, "Large Eddy Simulation of Flow Separation over an Airfoil with Synthetic Jet Control," Center for Turbulence Research Annual Research Briefs, 2006. 洪国泰,”小型轴流风扇设计以及模拟与实验之整合研究”,台湾科技大学机械工程研究所硕士论文,2007年。
- You, D. and Moin, P, “Large Eddy Simulation of Flow Separation over an Airfoil with Synthetic Jet Control,” Center for Turbulence Research Annual Research Briefs, 2006. 罗际航,“具不同翼型叶片的水平式风力机之数值模拟”,台湾科技大学机械工程研究所硕士论文,2006年。