Now showing items 1-8 of 8

    • A Design Implementation Process for Robotic Hand Synthesis 

      Hassanzadeh, Neda; He, Xianwei; Pérez Gracia, Alba (American Society of Mechanical Engineers (ASME), 2015)
      Conference report
      Restricted access - publisher's policy
    • Coupling Mechanisms for Multi-Fingered Robotic Hands with Skew Axes 

      Deemyad, Taher; Hassanzadeh, Neda; Pérez Gracia, Alba (Springer, 2018)
      Conference report
      Restricted access - publisher's policy
      The design of wristed, multi-fingered robotic hands for specific tasks usually leads to solutions in which the position of the joint axes have little to do with those of anthropomorphic hands. Joint axes tend to be skewed, ...
    • Design of a Dexterous Hand for a Multi-Hand Task 

      Hassanzadeh, Neda; Movassagh-Kaniki, Reza; Pérez Gracia, Alba (Springer, 2016)
      Conference report
      Restricted access - publisher's policy
      Kinematic synthesis applied to tree topologies is a tool for the design of multi-fingered robotic hands, for a simultaneous task of all fingertips. Dexterous multi-fingered robotic hands can be designed to perform collaborative ...
    • Design of a Multi-palm Robotic Hand for Assembly Tasks 

      Movassagh-Kaniki, Reza; Hassanzadeh, Neda; Makhal, Abhijit; Pérez Gracia, Alba (2016)
      Conference report
      Restricted access - publisher's policy
      Some robotic tasks, especially those in which there are interactions between manipulated objects, require the collaborative work of two robotic arms equipped with end-effector grippers or robotic hands. Most of the current ...
    • Dimensional Synthesis of Wristed Binary Hands 

      Hassanzadeh, Neda; Pérez Gracia, Alba (2016-04)
      Article
      Open Access
      The kinematic synthesis applied to tree topologies is a tool for the design of multi-fingered robotic hands, for a simultaneous task of all fingertips. Even though traditionally wrists and hands have been designed separately, ...
    • In-Hand Manipulative Synthesis Using Velocity Subspaces 

      Hassanzadeh, Neda; Gosh, Shramana; Robson, Nina; Pérez Gracia, Alba (Springer, 2016)
      Conference report
      Restricted access - publisher's policy
      The kinematic design of robots for tasks involving positions and its derivatives has been explored in the past in order to shape the trajectory of the robot at a given set of points. This approach has been successful for ...
    • Mixed Position and Twist Space Synthesis of 3R Chains 

      Hassanzadeh, Neda; Pérez Gracia, Alba (MDPI AG, 2022)
      Article
      Open Access
      Mixed-position kinematic synthesis is used to not only reach a certain number of precision positions, but also impose certain instantaneous motion conditions at those positions. In the traditional approach, one end-effector ...
    • Synthesis of Spatial 3R Chains with Configuration-Specific Twist System 

      Hassanzadeh, Neda; Wegert, Mason; Pérez Gracia, Alba (American Society of Mechanical Engineers (ASME), 2017)
      Conference report
      Restricted access - publisher's policy
      Mixed-position synthesis of linkages has been used to define local contact conditions and for better adjusting a mechanism to its desired trajectory. In this work, multiple velocities are defined at a configuration in order ...