11 citations · 25 across the 21 of their papers we have counts for
4 papers · 1 filter
Linear Pentapods with a Simple Singularity Variety
Arvin Rasoulzadeh, Georg Nawratil
There exists a bijection between the configuration space of a linear pentapod and all points located on the singular quadric $Γ: u^2+v^2+w^2=…
Kinematic interpretation of the Study quadric's ambient space
Georg Nawratil
It is well known that real points of the Study quadric (sliced along a 3-dimensional generator space) correspond to displacements of the Euclidean 3-space. But we still lack of a k…
Kinematically Redundant Octahedral Motion Platform for Virtual Reality Simulations
Georg Nawratil, Arvin Rasoulzadeh
We propose a novel design of a parallel manipulator of Stewart Gough type for virtual reality application of single individuals; i.e. an omni-directional treadmill is mounted on th…
Rational Parametrization of Linear Pentapod's Singularity Variety and the Distance to it
Arvin Rasoulzadeh, Georg Nawratil
A linear pentapod is a parallel manipulator with five collinear anchor points on the motion platform (end-effector), which are connected via extendible legs to the base. This manip…