| 维维安妮曲线的曲率、挠率及伏雷内公式 |
| |
| 引用本文： | 王亚玲.维维安妮曲线的曲率、挠率及伏雷内公式[J].长春师范学院学报,2012(3):19-21. |
| |
| 作者姓名： | 王亚玲 |
| |
| 作者单位： | 白城医学高等专科学校 |
| |
| 基金项目： | 吉林省教育科学规划课题(B415017) |
| |
| 摘 要： | 本文给出维维安妮(Vivian)i曲线的曲率与挠率计算公式,揭示了维维安妮(Vivian)i曲线的弯曲和扭曲规律,同时求得伏雷内(Frene)t公式,进一步探讨了维维安妮(Vivian)i曲线的相关结论。
|
| 关 键 词： | 维维安妮曲线 曲率 挠率 伏雷内公式 |
The Curvature,Torsion and Frenet Formula of Viviani Curve |
| |
| WANG Ya-ling.The Curvature,Torsion and Frenet Formula of Viviani Curve[J].Journal of Changchun Teachers College,2012(3):19-21. |
| |
| Authors: | WANG Ya-ling |
| |
| Institution: | WANG Ya-ling (Baicheng Medical College,Baicheng 137000,China) |
| |
| Abstract: | In this paper,the calculation formula of curvature and torsion of Viviani curve is given,the rules of bending and distortion of the curve is revealed,and the Frenet formula of Viviani curve is obtained.Furthermore,some related conclusions about the Viviani curve are discussed. |
| |
| Keywords: | Viviani curve curvature torsion Frenet formula |
| 本文献已被 CNKI 等数据库收录！ |
|
