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- lift plane vortex grid method 升力面旋转网法
- The strain field ahead of a stationary crack tip with plane stress deformation in ductile metal was measured with SEM, by micro grid method and digital image processing. 用显微网格数字图系处理方法,测量了韧性材料平面应力条件下互型单边裂纹尖端附近的应变场。
- ANISOTROPIC CARTESIAN GRID METHOD FOR THE NAVIER STOKES EQUATIONS?? NS方程的各向异性笛卡尔网格法研究
- The grid method of strain analysis is one of the oldest techniques known to experimental stress analysis. 格栅法是实验应力分析中最古老的技术之一。
- The advanced composite grid method is adopted to com-pute linking by dividing the furnace into two calculating are. 嵌合体网格技术可以避免一些采用单一网格划分所无法避免的冗余的网格节点,从而减少程序运行时间。
- By the experiment and theory analysis,impressing-picture grid method is appro-priate and accurate to meaure surface deformation in cross rolling p... 在管材与棒材表面质量控制日益要求提高的今天,分析表面螺纹及缺陷的变形机理势在必行。
- Xie ShunPing, Tian DeSen. To improve tracing isopleth by route and grid method ACTA GEODAETICA et CARTORGRAPHICA SINICA 1994. 谢顺平;田德森.;完善等值线追踪的路径栅格法
- The numerical experiments also show that the calculating accuracy of grid method is unsatisfactory when quadrilateral element is adopted. 通过解析解数值检验表明,本文建议的方法具有较高的精度,而格子法计算精度较低。
- In the example of Nimu Bridge, a FEM model of 3D beams is established by beam grid method, and mode analysis and time history analysis have been done. 以尼木大桥为例,采用梁格法建立了空间梁单元有限元模型,进行了模态分析和动力时程分析。
- The parameter influence of rotor free-wake method was presented, including blade discrete segments, vortices grid density and wake length.Several areas were made from blade root to blade tip. 摘要介绍了自由涡方法中多个参数的影响,包括桨叶离散段数、有弯度翼型的涡网格密度、尾迹的长度。
- A computational study based on the Cartesian grid method and Euler solver for the three\|dimensional inviscid flow around a fin with a bulge has been conducted. 与无鼓包的舵相比较,带有鼓包的舵其气动特性,尤其是阻力有所变化。
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- An algorithm based on Ant Algorithm(AA) and Particle Swarm Optimizer(PSO) for path planning of robot is proposed to dispose the defect of grid method. 摘要 针对栅格法建模的不足,研究了一类全新的微粒群与蚂蚁算法融合的机器人路径规划算法。
- Research on CFD-based flow-guided characteristics of plane vortex classifier 基于CFD的平面涡流分级机导流特性
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- The density of vortices can affect the numerical result obviously.Proper density is needed and too dense vortices grid can not improve the accuracy of numerical result. 采用涡网格模拟有弯度的翼型,涡网格的密度对计算结果有较大影响,但密度过大对于计算精度提高影响不大。
- We add grid method together with the CURE's sampling and partitioning technique to deal with the original data. The grid method can not only dampen the impact of noise but also reduce the time needed for clustering. 在CURE对原始数据进行随机采样和分区聚类的基础上,增加了划分网格一步,能降低噪声影响并缩短聚类时间。
- It's quite an effort to lift this heavy box. 抬起这只沉重的箱子要花费相当大的力气。
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。
- The landscape unrolled under the speeding plane. 大自然的景色展现在快速飞行的飞机之下。