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Showing result 1 - 5 of 9 essays matching the above criteria.

  1. 1. Design, Modeling, and Testing of a Force Feedback Haptic Device for Simulated Robot Interaction

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Patrik Lindström; [2023]
    Keywords : Force Feedback; Impedance Control; PD-gain; Dynamic Behavior; Closed-chain; Master-Slave; Parallel Manipulator; Kinematics Redundancy; Mass-Spring-Damper; Position Control; Current Control; Modeling; Design; Joints; Delta robot; Differential Equations; External Torques; Kinematics; Forward Kinematics; Inverse Kinematics; Dynamic Matrices; Jacobian; URDF; Haptics; Haptic Device; Solidworks; CAD; Maxon Motors; EtherCAT; Beckhoff;

    Abstract : Haptic feedback is a growing phenomenon that incorporates the sense of touch through tactile sensations such as vibrations, electrical signals, air pressure, and sound waves or through force feedback, which employs torques and/or forces to replicate the pressure and weight of a simulated object. Utilizing haptic technology establishes a communication bridge between the user and the technical component, enhancing the user's understanding of the technical component's surroundings. READ MORE

  3. 2. A Deep-Learning-Based Approach for Stiffness Estimation of Deformable Objects

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Nan Yang; [2022]
    Keywords : Robotic grasping; Deformable objects; Deformation modeling; Stiffness estimation; Deep learning; Robotgrepp; Deformerbara föremål; Deformationsmodellering; Styvhetsuppskattning; Djup lärning;

    Abstract : Object deformation is an essential factor for the robot to manipulate the object, as the deformation impacts the grasping of the deformable object either positively or negatively. One of the most challenging problems with deformable objects is estimating the stiffness parameters such as Young’s modulus and Poisson’s ratio. READ MORE

  4. 3. Measuring of Wearable Haptic Interaction : Design and Characterization of novel 3D structured Electronic Skin

    University essay from Linköpings universitet/Sensor- och aktuatorsystem

    Author : Jesper Nordström; [2022]
    Keywords : ;

    Abstract : Haptic garments provide a medium for generating mediated social touch. Though,not everything is understood about how the forces from the haptic garments affect theusers. To better understand how the haptic garments impact the user, the first step is tomeasure the forces from the haptic garment. READ MORE

  5. 4. On Collapse

    University essay from Konstfack/Textil

    Author : Lea Constan; [2021]
    Keywords : weaving; feminism; quantum physics; post-colonialism; immigration; globalism; power structures; asymmetry; light; darkness; collapse; haptic;

    Abstract : This project is an active exploration of subjectivities through the medium of weaving. In a narrative illustrated with woven works, the emotional trajectory of this person of mixed cultural background through Swedish society is described. READ MORE

  6. 5. Cartesian Force Estimation of a 6-DOF Parallel Haptic Device

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Fanghong Dong; [2019]
    Keywords : Haptic device; Cartesian force estimation; force torque sensor;

    Abstract : The haptic device recreates the sense of touch by applying forces to the user. Since the device is “rendering” forces to emulate the physical interaction, the force control is essential for haptic devices. READ MORE