natural coordinates meaning in English
自然坐标
Examples
- Small deformation analytical solution of spatial curved - rods in natural coordinate system
空间曲杆小变形问题自然标架的矩阵分析解 - A dynamics model for complete vehicle is set up in natural coordinates , and a simulation on speed changing and steering of a 4wd electric vehicle with motor - in - wheel drive is conducted
摘要采用自然坐标系下的整车动力学模型，模拟变速或转向过程中可能存在的变化情况，进行了四电动轮独立驱动的电动汽车仿真。 - Hence , the problems concerning the expression of position vector in the global coordinate system and the local coordinate system , and the numerical area integration by the natural coordinates were solved thoroughly
这样，完善地解决了单元中任意点在整体坐标与局部坐标的表示问题和基于局部自然坐标的面积分和体积分的数值积分的依据问题。 - An error compensation modal of non - orthogonal coordinate measuring system is built in this paper , in which completely new thought is taken out : using the natural coordinate system combined with the spherical coordinate system to analyze the errors of non - orthogonal coordinates measuring system , in the result , it makes things simpler and not only find out the number of errors and the factors resulted in the errors , but also build the error compensation formula completely , which perfects the study of non - orthogonal coordinate measuring system " s errors
本文建立了非正交坐标系机械系统的误差补偿模型，提出了一种新的建模思想：在使用球坐标系的同时，巧妙结合自然坐标系。从而大大简化了问题的难度，不仅正确地分析出非正交坐标系机械系统的误差项数、各误差项的来源，还成功地建立了误差补偿公式，完善了对于非正交坐标系机械系统误差的研究。