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- hydrodynamic force analysis 水动力分析
- The hydrodynamic force function is the primary factor of affecting the jig sorting effect. 水动力作用是影响跳汰分选效果的主要因素。
- This work measured measuring the hydrodynamic force experienced by two porous flocs or two solid spheres with the deformation of thin sticks. 摘要:本论文以细杆形变比例法,将实心粒子及双颗胶羽于固定流场中,量测实际胶羽在流场中受力结果。
- The huge hydrodynamic force exerted on the transporting pipe by seawater influences the force on both ends of the transporting pipe and the transporting pipe shape greatly. 采矿车牵引输送管道运动时,海水对管道产生很大的阻力,海水阻力对管道两端结点反力和管道形状影响都很大。
- Based on the dynamics of six-degree-of-freedom rigid body motion, the model was derived with the consideration of wave force, hydrodynamic force, propeller and rudder force. 其系以六自由度刚体动力学理论为基础,考虑波力、流体动力、螺桨推力及舵力等建立而成。
- The direction and point of action of the hydrodynamic force have a close correlation with the bevel angle from stern, and a little with the vessel velocity. 水动力的方向和水动力作用点的位置随航速的改变而改变,但变化幅度不大,受尾斜角影响较大。
- Sand sluice &oil production technology is to sluice sand and product oil through energy transformation between hydrodynamic force fluid and extraction fluid. 摘要排砂采油工艺以水动力液和采出液之间的能量转换来达到排砂采油的目的。
- On the basis of force analysis on grinding whet loading mechanism, structural optimization of grinding machine is carried out. 摘要在钢坯修磨机砂轮加载机构受力分析的基础上,对修磨机结构进行了优化。
- The inverse and direct kinematics, force analysis was presented and the kinematic workspace was discussed. 对该机构进行了位置正解、反解分析和力学分析,并讨论了运动学工作空间。
- The force analysis on the paper was carried on to explain the paper stagger phenomenon on the familiar laminator. 摘要针对目前常见裱纸机压合部“搓纸”现象,通过对纸张受力分析,找到了压合部产生“搓纸”现象的原因。
- By analyzing the experimental data, it can be found that the hydrodynamic force of the vessel moving transversally increases rapidly with the velocity, and varies at different bevel angle from stern. 通过船模试验发现,船体平移时的水动力大小随航速增加而快速增加,在同一航速但不同尾斜角下水动力大小也各不相同;
- More, this study was useful for the inner flow field and force analysis of other slantwise pumps. 该项 研究 对其它斜式泵的内部流态及受力分析也是一个很好的借鉴。
- Numerical results of the heave response and the vertical hydrodynamic forces are presented. 从水动力学的角度对强制循环废热锅炉的设计提出建议。
- The hydrodynamic forces were estimated based on the data obtained in the experiment in towing tank. 在阻力及操纵性试验所得数据基础上,估算了其水动力系数。
- In addition, this chapter introduces strategic planningand management tool: Five Force Analysis of Porter and SWOT Analysisof Andrew. 用波特的五力分析回答的是我们可以(might)做什么; 用 SWOT方法是为了通过对事务所的外部机会与威胁、内部优势与劣势的分析,寻找到与事务所资源相匹配的竞争战略,回答的是我们能够(can)做什么。
- The traditional three-dimensional potential theory was used to analyze the hydrodynamic forces and motion responses of two hinged bodies in waves. 摘要用三维势流理论分析了两个铰接的单体在波浪的作用下所受的水动力和各自的运动响应。
- Being the nonlinear function of attack angle, the hydrodynamic forces acting upon the submersible are determined by a towing tank test. 作用于潜水器上的水动力系攻角的非线性函数,可用拖曳水池试验加以测定。
- This paper presents the method determining the reasonable WOB by the thrusting force analysis of the bearing section of transmission shaft section. 通过对传动轴止推轴承的受力分析,提出了合理钻压的确定方法。
- Based on linear radiation wave theory,the interior and exterior hydrodynamic forces on pier were got by eigenfunction expansion method. 基于线性辐射波浪理论利用特征函数扩展法分别得到了空心墩内部和外部水体作用于桥墩有限节点上的动水力表达。
- The method of reliability design of injection screw has been introduced based on the force analysis of the injection screw during preplasticization. 根据注射螺杆在塑化时的受力情况,应用可靠性设计原理介绍了注射螺杆疲劳强度的可靠度的计算方法,并以实例说明。