Analyse choice method of collision point of cylinder and shovel head and confirm initial pressure and volume of nitrogen chamber.
分析了活塞杆与铲头碰撞点的选择方法和氮气室的初始压力和初始容积的确定方法。
Applying the breakthrough pressure method can determine not only the plugging position of the agent in the formations, but also combine plugging agent correctly and calculate plugging agent volume.
应用突破压力法，不仅可以确定堵剂在地层中应放置的位置，还可以正确组合堵剂并计算堵剂的用量。
The coupled velocity, pressure and temperature equations are discretized by the finite volume method and solved by SIMPLEC method in this model.
模型以有限体积法离散，SIMPLEC方法求解速度、压力和温度耦合方程组。
A method for optimizing the main dimensions of a cam-oscillating follower mechanism in common follower motions is presented with the MATLAB, which maximizes the CAM volume and maximum pressure angles.
以MATLAB为辅助工具，给出了直动推杆盘形凸轮机构在推杆实现规律的基本运动时的基本尺寸优化设计方法，使凸轮机构的体积和最大压力角达到最小。
The highest volume molding method, in which the material is forced from an external heated chamber through a sprue, runner or gate into a cavity of a closed mold by means of high pressure.
容量最大的造模法，通过高压的作用材料从外部加热室通过铸口、流道或浇口进入闭式压膜室。
The flow parameters, included distributions of two phase velocities, particle volume fraction and the pressure along the pipe etc. , can been obtained by using this method.
利用此法可以求得包括两相速度、颗粒容积宁和压力等沿管道的分布的流动参数。
The paper presents an acoustical method to precisely measure the permeating volume of mercury forced into an oil bearing rock sample under high pressure.
采用声学方法精密测定汞被高压强压入储油岩样的渗入体积，对岩芯孔隙结构测定中的汞体积计量方法作了重要改进。
This paper simulated gas flow in vacuum high- pressure gas quenching furnace with finite volume method (FVM).
这里采用有限体积法对真空高压气淬炉中气体流动过程进行了数值模拟计算。
The finite volume method was used to compute the aerodynamic load, and the effect of leading-edge cut and ribs on the pressure distribution was analyzed simultaneously.
使用有限体积法计算了飞行时的气动载荷，分析了前缘切口和翼肋开孔对压强分布的影响；
By verification, it showed that air volume and air pressure calculated with this method could be reasonably applied to engineering design for selecting air-compresses or air-blower.
经验证，用此法计算出的风量、风压，可以在工程设计中较合理地选用空压机或鼓风机。
The N-S equations were discretized by the finite volume method in body-fitted coordinates and the coupling of pressure and velocity was implemented with the compressible form of SIMPLE algorithm.
N - S方程的求解采用贴体坐标系下的有限容积法，速度和压强的耦合采用可压缩的SIMPLE算法。
The finite control volume method is employed in numerical simulation, and pressure, phase fraction correction equations are given.
运用有限控制体积法进行了数值模拟计算，结果可信。
A new cuff unit for measuring instantaneous blood pressure at the finger based on the volume-compensation method by local pressurization is developed, and its characteristics are evaluated.
开发了基于容积补偿法的局部压迫式指动脉血压连续测量用新型检测装置，对该装置的检测性能和精度进行了试验评价。
A new cuff unit for measuring instantaneous blood pressure at the finger based on the volume-compensation method by local pressurization is developed, and its characteristics are evaluated.
开发了基于容积补偿法的局部压迫式指动脉血压连续测量用新型检测装置，对该装置的检测性能和精度进行了试验评价。
应用推荐