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1·Based on control equation of three dimensional elasticity in cylindrical coordinate system, the state equation is derived.

根据圆柱形坐标系的三维弹性力学控制方程，导出其状态方程。

2·By the use of a cylindrical coordinate system a numerical simulation was conducted of a single tube return flow combustor flow field.

运用圆柱坐标系对单管回流燃烧室流场进行了数值模拟。

3·Based on the modified principle of Complementary energy, a hybrid stress shell element is formulated in the cylindrical coordinate system.

本文基本修正的余能原理，在圆柱座标系内，提出了一种圆柱块杂交应力单元。

4·According to this method, a half infinite medium located in cylindrical coordinate system is made discrete by adopting unequal interval mesh.

此法采用不等间隔的网格，将置于柱坐标系中的半无限介质进行离散化。

5·Axisymmetric problem: The state vector equation of transversely isotropic axisymmetric space magneto-electro-elastic media is established in a cylindrical coordinate system.

层状压电压磁弹性材料的空间轴对称问题：在柱坐标下，建立了横观各向同性压电压磁弹性材料空间轴对称问题的状态变量方程。

6·The response of electromagnetic pulse logging in anisotropic formation was simulated with three-dimensional finite-difference time-domain (FDTD) method in cylindrical coordinate system.

利用三维柱坐标系时域有限差分(FDTD)方法计算了各向异性地层中电磁脉冲测井响应。

7·The error estimation of rational cubic spline with linear denominators is given, and then the interpolation of a kind of space closed curves under cylindrical coordinate system is investigated.

给出了具有线性分母的有理三次样条函数的误差估计，并在柱面坐标系下对一类空间闭曲线的插值问题进行了研究；

8·By using the theory of partially coherent light, the analytical expression for the mode coherence coefficients of flattened Gaussian beams has been derived in the cylindrical coordinate system.

利用部分相干光理论，推导出柱坐标系下平顶高斯光束模相关系数的解析表达式。

9·A general formula is derived for a finite-difference method (FDM) with non-uniform grids in a cylindrical coordinate system, and a perfectly matched layer (PML) is used for the boundary treatment.

在均匀格点的基础上，给出了基于柱坐标的全矢量非均匀格点有限差分方法(FDM)，并采用了完美匹配层(PML)边界条件。

10·For surface point measurement of large scale rotary object, a system based on circular cylindrical coordinate measurement is developed.

针对大型回转体型面测量问题，根据柱坐标机的测量原理，研制了大尺寸回转体型面点坐标及形心轴线测量系统。