胡全连. 平面自然坐标系的选取及符号规则[J]. 南昌航空大学学报(自然科学版), 2001, 15(3): 26-28.
引用本文: 胡全连. 平面自然坐标系的选取及符号规则[J]. 南昌航空大学学报(自然科学版), 2001, 15(3): 26-28.
Hu Quanlian. The Selection of Planar Natural Coordinates and Sing Convention[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(3): 26-28.
Citation: Hu Quanlian. The Selection of Planar Natural Coordinates and Sing Convention[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(3): 26-28.

平面自然坐标系的选取及符号规则

The Selection of Planar Natural Coordinates and Sing Convention

  • 摘要: 本文介绍了一种求解质点力学问题,当需要用到自然坐标系时的规定,能迅速得出可靠的运动微分方程.

     

    Abstract: In this paper,a stipulation about planar natural coodinates used for solving the problems of particle mechanics is introduced.It can fast get the reliable differential equation quickly.

     

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