您要查找的是不是:
- By coupling fluid flow in lateral borehole and percolation in reservoir, an equation to calculate the optimum length of horizontal segment has been theoretically derived, forming a practic... 水平井段的长度不仅影响水平井的单井产量、钻井成本和泄油面积,而且影响油田的钻井数目和开发投资。
- Modeling Coupled Fluid Flow and Heat Transfer During the Low Pressure Casting Process of Thin-Walled Plate Castings 低压铸造薄壁板件的流动与传热耦合数值模拟
- Coupled fluid flow 耦合流动
- Abstract: The numerical model for 3D fluid flow coupled with heat transfer was established with FDM and the free surfaces were handled by an improved SOLA-VOF technique. 摘 要: 采用改进后的SOLA-VOF方法处理自由表面,有效地克服了传统的SOLA-VOF法中的“施体-受体”法在处理三维自由表面时精度差和时间步长小的缺点。
- Can be used for both on-off and throttling control of fluid flow. 可用作流体流量的启闭和节流控制。
- A set of united coupled elasto-plastic stress and fluid flow control equations are established with generalization of jointed rock masses as equivalent continuum media. 把裂隙岩体概化为等效连续介质,基于表征单元体的概念建立了统一的渗流-弹塑性应力全耦合控制方程。
- The effective thermal conductivity model and coupled model were developed for simulating the influences of fluid flow on heat transfer and solidification in continuous casting process. 综述了在连铸数值模拟过程中,为评估流体流动对铸坯热量传递和凝固过程影响所开发的有效导热模型和耦合模型。
- Design of downhole oil-water separation system and double fluid flow pump. 井下油水分离系统及往复式双液流泵设计。
- Measurement of fluid flow in pipes using orifice, nozzle, and Venturi. 用孔板,管接头和文丘里管测量管道中的液体流量。
- This study is a reference in understanding fluid flow mechanism in fract... 该研究对于认识缝洞型油藏流体流动机理具有一定的借鉴意义。
- Because of fluid flow through the liquid and transfer the energy impact. 由于流道内液体是通过液体撞击而传递能量。
- Ball chatter and internal damage may result if fluid flow is too turbulent. 如果流体出现比较严重的湍流,可能导致球体震动和内部损坏。
- Study on coupled stress and fluid flow in tunneling 隧道工程中水力耦合问题的探讨
- Techniques borrowed from the ring laser gyro can be adapted to fluid flow measurement. 借环形激光陀螺仪的技术,加以改进使之适用于流体流量的测量。
- Can be installed in both the horizontal or vertical positions, provided fluid flow is upward. 可以安装在水平位置或水流方向朝上的垂直位置。
- The fluid flow need not be specified in detail to obtain a semi-quantitative assessment of collection characteristics. 为了得到采取特性的半定量的估价,并不需要对流场作详细的说明。
- For on-line calibration system of flowmeter, the working fluid flow is from the petroleum pipe line itself. 体积管工作时的液流,对于流量计在线检定系统,是来自输油管线本身;
- Parasagittal scans show amniotic fluid flowing in and out of the nasal fossae. 矢状面扫描显示羊水进出鼻腔。
- The two fluid flow regions are meshed by hexagonal structured and tetrahedral unstructured grids. 运用结构化与非结构化网格相结合的方法对流场计算区域进行网格划分。
- The fluid flow in a square channel was investigated using dissipative particle dynamics (DPD). 摘要利用耗散粒子动力学(DPD)对方形通道内流体流动进行了模拟。