Zobrazeno 1 - 10
of 28
pro vyhledávání: '"kinematics singularities"'
Publikováno v:
ICRA
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Trabajo presentado al ICRA 2008 celebrado en Pasadena (USA) del 19 al 23 de mayo.
Flagged manipulators are of interest because they are the only Stewart-Gough platforms for which a cell decomposition of their singularity loci is available. Here
Flagged manipulators are of interest because they are the only Stewart-Gough platforms for which a cell decomposition of their singularity loci is available. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6af212dc291cc0699bb5154c378ca9a7
https://hdl.handle.net/2117/2712
https://hdl.handle.net/2117/2712
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
This paper deals with the problem of estimating the pose of a moving rigid body by measuring the length of six wires attached to it. Since wires can be seen as extensible legs, this problem is equivalent to that of solving the forward kinematics of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5fb7b07d6ece7e784d9caf5cf7989af
http://hdl.handle.net/11580/9599
http://hdl.handle.net/11580/9599
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Presentado al 36th Mechanisms and Robotics Conference celebrado en Chicago del 12 al 15 de agosto de 2012.
This paper is concerned with the task to obtain a complete description of the singularity set of any given non-redundant manipulator, incl
This paper is concerned with the task to obtain a complete description of the singularity set of any given non-redundant manipulator, incl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9d82b4ac3fa2bd1b19d181974a880a2
http://hdl.handle.net/10261/97488
http://hdl.handle.net/10261/97488
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Digital.CSIC. Repositorio Institucional del CSIC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Digital.CSIC. Repositorio Institucional del CSIC
A 5-SPU robot with collinear universal joints is well suited to handle an axisymmetric tool, since it has five controllable degrees of freedom, and the remaining one is a free rotation around the tool. The kinematics of such a robot also having copla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::fa9811ade0e105265288b444556397cd
http://hdl.handle.net/2117/14455
http://hdl.handle.net/2117/14455
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Trabajo presentado al ICRA 2010 celebrado en Anchorage (Alaska) del 3 al 7 de mayo.
A 5-SPU robot with collinear universal joints is well suited to handling an axisymmetric tool, since it has 5 controllable DoFs and the remaining one is a free r
A 5-SPU robot with collinear universal joints is well suited to handling an axisymmetric tool, since it has 5 controllable DoFs and the remaining one is a free r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06f8dc49f73dce4d8fb6569d31288972
http://hdl.handle.net/10261/38408
http://hdl.handle.net/10261/38408
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
There are only three 6-SPS parallel manipulators with triangular base and platform: the octahedral, the flagged, and the partially-flagged studied in this paper. The forward kinematics of the octahedral manipulator is algebraically intricate, while t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c563e85265746c711a46eae148852b8b
http://hdl.handle.net/10261/30499
http://hdl.handle.net/10261/30499
Autor:
Borràs Sol, Júlia, Ottaviano, Erika, Ceccarelli, Marco, Thomas, Federico|||0000-0001-9341-5528
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
A 6-DOF 4-4 parallel manipulator is presented. Its forward kinematics can be solved by a sequence of three trilaterations and, as a consequence, its singularities can be described in geometric terms as the degeneration of three tetrahedra. Moreover,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7e2dd9b3fc6e57761bfaf848ca0b92e5
https://hdl.handle.net/2117/2718
https://hdl.handle.net/2117/2718
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
Digital.CSIC. Repositorio Institucional del CSIC
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
Digital.CSIC. Repositorio Institucional del CSIC
instname
11 pages, 16 figures.
The conditions for a parallel manipulator to be flagged can be simply expressed in terms of linear dependencies between the coordinates of its leg attachments, both on the base and on the platform. These dependencies permit
The conditions for a parallel manipulator to be flagged can be simply expressed in terms of linear dependencies between the coordinates of its leg attachments, both on the base and on the platform. These dependencies permit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac292ae0716e9f6e862d109417db04ef
http://hdl.handle.net/10261/12891
http://hdl.handle.net/10261/12891
Publikováno v:
ICRA
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
IEEE International Conference on Robotics and Automation (ICRA), 2006, Orlando (EE.UU.)
Flagged in-parallel manipulators are attractive because their singularity loci admit a well-behaved decomposition, with a unique topology irrespective of the
Flagged in-parallel manipulators are attractive because their singularity loci admit a well-behaved decomposition, with a unique topology irrespective of the
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