Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Pfurner, Martin"'
Publikováno v:
Advances in Robot Kinematics 2024. ARK 2024. Springer Proceedings in Advanced Robotics, vol 31
In this paper, a set of tools is introduced that simplifies the synthesis and rapid-prototyping of single-loop rational kinematic chains. It allows the user to perform rational motion interpolation of up to four given poses and yields the design para
Externí odkaz:
http://arxiv.org/abs/2403.00558
Autor:
Siegele, Johannes, Pfurner, Martin
In this article, we will construct an overconstrained closed-loop linkage consisting of four revolute and one cylindrical joint. It is obtained by factorization of a prescribed vertical Darboux motion. We will investigate the kinematic behaviour of t
Externí odkaz:
http://arxiv.org/abs/2307.16546
We present a closed-loop 8R mechanism with two degrees of freedom whose motion exhibits curious properties. In any point of a two-dimensional component of its configuration variety it is possible to fix every second joint while retaining one degree o
Externí odkaz:
http://arxiv.org/abs/2208.11407
Publikováno v:
10th International Conference on Control, Mechatronics and Automation (ICCMA), Belval, Luxembourg, 2022, pp. 47-52
This paper presents a methodology that forms an automated tool for robot kinematic representation conversion, called the RobKin Interpreter. It is a set of analytical algorithms that apply basic linear algebra tools that can analyze an input serial r
Externí odkaz:
http://arxiv.org/abs/2204.02629
Publikováno v:
Mechanism and Machine Theory, Volume 136, June 2019, Pages 256-268
The aim of this paper is to give a detailed examination of the input and output singularities of a 3-RUU parallel manipulator in the translational operation mode. This task is achieved by using algebraic constraint equations. For this type of manipul
Externí odkaz:
http://arxiv.org/abs/2103.09037
In this paper we investigate factorizations of polynomials over the ring of dual quaternions into linear factors. While earlier results assume that the norm polynomial is real ("motion polynomials"), we only require the absence of real polynomial fac
Externí odkaz:
http://arxiv.org/abs/2010.01945
We study an isomorphism between the group of rigid body displacements and the group of dual quaternions modulo the dual number multiplicative group from the viewpoint of differential geometry in a projective space over the dual numbers. Some seemingl
Externí odkaz:
http://arxiv.org/abs/2006.14259
Publikováno v:
In Mechanism and Machine Theory February 2023 180
Publikováno v:
In Mechanism and Machine Theory June 2019 136:256-268
Publikováno v:
In Mechanism and Machine Theory August 2017 114:11-19