1) coorrected dipole coordinates
订正偶极坐标系
2) corrected geomagnetic coordinates
订正地磁坐标系
3) eccentric dipole coordinates
偏心偶极坐标系
4) modified bipolar coordinate
修正双极坐标系
1.
Under the modified bipolar coordinate system with applying the tensor analysis,the general Reynolds equations are derived for bearing lubrication viscous flow between two nonconcentric rotating cylinders.
运用张量分析方法及修正双极坐标系,建立了轴承润滑流动所应满足的广义Reynolds方程。
2.
Under the modified bipolar coordinate system,by applying the asymptotic analysis method and tensor analysis,we obtained the equations satisfied by the basic flow between two eccentric rotating cylinders.
在修正双极坐标系下,本文对薄流层中的Navier-Stokes方程应用渐近分析方法和张量分析工具,得到两个非同心旋转圆柱之间粘性流体流动的基本流所满足的方程。
5) polar coordinates system
极坐标系
1.
The application of polar coordinates systemin the CNC LATHE-MILLING;
极坐标系在数控车铣加工中心上的应用
2.
A fast particle-moving algorithm for particle-in-cell simulation of plasmas in polar coordinates system was proposed, in which the local rectangular coordinates approximation was used in the area near the position of the charged particle at every time step.
提出了一种在极坐标系下快速推进带电粒子的等离子体粒子模拟算法,该算法在每个时间步长内对带电粒子位置附近的区域采用局部直角坐标系近似,并通过坐标变换,得到粒子运动方程求解的显式格式,从而避免了极坐标系下隐式格式直接迭代求解所带来的容许误差,并提高了计算效率。
3.
This article analyses Foucault pendulum movement through the way of polar coordinates system.
文章用极坐标系分析了付科摆的运动,比常见的用直角坐标系讨论要简单,力学意义更清晰。
6) polar coordinate system
极坐标系
1.
Pseudo-spectral method in polar coordinate system for viscous flow;
极坐标系下黏性流动的拟谱方法
2.
The difference formula of the bi-harmonic equation is derived in the polar coordinate system.
推导出了极坐标系下双调和方程的差分公式,用逐次超松弛迭代法求出圆板平面应力问题的差分解,并和解析解作比较,验证了差分公式的正确性,为解决圆域及其类似区域的平面问题提供了新方法。
3.
A torsion difference scheme of the bar with sectorial cross-section is developed in polar coordinate system.
导出了极坐标系下扇形截面杆件扭转问题的差分格式 ;用逐次超松驰迭代法求出了扭转应力函数差分值 。
补充资料：订正
改正（文字中的错误）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条