Representation of Archimedes helix with Bernstein-like basis(阿基米德螺线的拟Bernstein基表示)
讨论了5阶拟Bernstein基表示阿基米德螺线的充要条件,利用这个充要条件可以得到用5阶拟Bernstein基表示的阿基米德螺线的控制顶点,从而可以方便地表示阿基米德螺线,并且有明显的几何意义.利用阿基米德螺线段和圆弧来构造凸轮,实现了凸轮的多边形控制....
Main Authors: | ZHANGRui-kun(张瑞坤), WANGGuo-zhao(汪国昭) |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2007-03-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/zjup/1008-9497.2007.34.2.163-167 |
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