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On the two-parametric equiform planar motions - MaRDI portal

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On the two-parametric equiform planar motions (Q2717152)

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scientific article; zbMATH DE number 1604730
Language Label Description Also known as
English
On the two-parametric equiform planar motions
scientific article; zbMATH DE number 1604730

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    17 June 2001
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    kinematics
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    On the two-parametric equiform planar motions (English)
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    Der Autor betrachtet die 2-parametrigen äquiformen Bewegungen \(z=m(u_1,u_2)+ n(u_1,u_2) \xi\); \(n\neq 0\), \((u_1,u_2)\in A\subset\mathbb{R}^2\). Fixieren wir einen der beiden Parameter \(u_i\), so erhalten wir eine 1-parametrige \({\mathcal E}_1(\Sigma/S)\)-Bewegung. In jeder Phase der \({\mathcal E}_1(\Sigma/S)\)-Bewegung existiert im allgemeinen ein einziger Momentanpol. Für die \({\mathcal E}_2(\Sigma/S)\)-Bewegung bekommen wir in jeder Phase \(\infty^1\) Momentanpole. Die Menge dieser Momentanpole bildet einen Polkreis. Der Autor studiert die Eigenschaften dieser Polkreise.NEWLINENEWLINEFor the entire collection see [Zbl 0944.00034].
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