Efficiency of gear trains determined using graph and screw theories LP Laus, H Simas, D Martins Mechanism and Machine Theory 52, 296-325, 2012 | 69 | 2012 |
Force capability in general 3 DoF planar mechanisms L Mejia, H Simas, D Martins Mechanism and Machine Theory 91, 120-134, 2015 | 36 | 2015 |
A new method to solve robot inverse kinematics using Assur virtual chains H Simas, R Guenther, DFM Da Cruz, D Martins Robotica 27 (7), 1017-1026, 2009 | 34 | 2009 |
Enumeration of kinematic chains and mechanisms review R Simoni, AP Carboni, H Simas, D Martins 13th world congress in mechanism and machine science, Guanajuato, México, 19-25, 2011 | 33 | 2011 |
Robots for cleaning photovoltaic panels: State of the art and future prospects MT Grando, ER Maletz, D Martins, H Simas, R Simoni Revista Tecnología y Ciencia, 137-150, 2019 | 25 | 2019 |
Wrench capability in redundant planar parallel manipulators with net degree of constraint equal to four, five or six L Mejia, H Simas, D Martins Mechanism and Machine Theory 105, 58-79, 2016 | 25 | 2016 |
Geometric error effects on manipulators' positioning precision: a general analysis and evaluation method H Simas, R Di Gregorio Journal of Mechanisms and Robotics 8 (6), 061016, 2016 | 22 | 2016 |
A technique based on adaptive extended jacobians for improving the robustness of the inverse numerical kinematics of redundant robots H Simas, R Di Gregorio Journal of Mechanisms and Robotics 11 (2), 020913, 2019 | 21 | 2019 |
Force capability polytope of a 3RRR planar parallel manipulator L Mejia, H Simas, D Martins Advances on Theory and Practice of Robots and Manipulators: Proceedings of …, 2014 | 16 | 2014 |
Planejamento de trajetórias e evitamento de colisão em tarefas de manipuladores reduntantes operando em ambientes confinados H Simas Florianópolis, SC, 2008 | 15 | 2008 |
Analysis of self-aligning mechanisms by means of matroid theory AP Carboni, H Simas, D Martins Multibody Mechatronic Systems: Proceedings of the MUSME Conference held in …, 2018 | 14 | 2018 |
Modified scaling factor method for the obtention of the wrench capabilities in cooperative planar manipulators L Mejia, J Frantz, H Simas, D Martins Proceedings of the 14th IFToMM world congress, 572-581, 2015 | 13 | 2015 |
Extended Jacobian for Redundant Robots Obtained From the Kinematics Constraints H Simas, A Dias, D Martins ABCM Symposium Series in Mechatronics 5, 1005-1014, 2012 | 13 | 2012 |
Machine efficiency determined using graph and screw theories with application in robotics LP Laus, H Simas, D Martins Mechanism and Machine Theory 148, 103748, 2020 | 12 | 2020 |
Triflex II: design and analysis of a self-aligning parallel mechanism with asymmetrical kinematic structure H Simas, R Simoni, D Martins Meccanica 52, 2991-3002, 2017 | 12 | 2017 |
Force Capability Polytope of a 4RRR Redundant Planar Parallel Manipulator L Mejia, H Simas, D Martins Advances in Robot Kinematics, 87-94, 2014 | 12 | 2014 |
Dimensional synthesis of the single-loop translational parallel manipulator PRRR-PRPU R Di Gregorio, H Simas Meccanica 53 (1), 481-495, 2018 | 11 | 2018 |
Analysis of wrench capability for cooperative robotic systems JC Frantz, L Mejia, H Simas, D Martins Proceeding in 23rd ABCM International Congress of Mechanical Engineering, 2015 | 11 | 2015 |
Low cost laboratory equipment for analysis and design of dynamic systems AAR Coelho, AH Bruciapaglia, H Simas, FJ Gomes IFAC Proceedings Volumes 30 (12), 99-104, 1997 | 11 | 1997 |
Position analysis, singularity loci and workspace of a novel 2PRPU Schoenflies-motion generator H Simas, R Di Gregorio Robotica 37 (1), 141-160, 2019 | 10 | 2019 |