Results 11 to 20 of about 8,474 (251)
Development of an Adaptive Force Control Strategy for Soft Robotic Gripping
Applied SciencesUsing soft materials in robotic mechanisms has become a common solution to overcome many challenges associated with the rigid bodies frequently used in robotics.
Ian MacDonald, Rickey Dubay
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Sensing a Physical Object Gripping using Haptic Technology and Machine Learning Algorithms [PDF]
Revista Română de Informatică și Automatică, 2022 This study describes a new method for gripping and sensing a physical object (or material) with a prosthetic arm that uses haptic technologies, kinaesthetic communication, and machine learning. Haptic technology is a method of determining if an object is
Swati CHOWDHURI +4 more
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Modeling of a Soft-Rigid Gripper Actuated by a Linear-Extension Soft Pneumatic Actuator
Sensors, 2021 Soft robot has been one significant study in recent decades and soft gripper is one of the popular research directions of soft robot. In a static gripping system, excessive gripping force and large deformation are the main reasons for damage of the ...
Peilin Cheng +3 more
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Optimization of robot gripping forces and worst case loading
Applications in Engineering Science, 2021 We consider the optimization of the vector of gripping forces that support a known generalized force acting on the gripped object—a rigid body or a mechanism.
Or Elmackias +2 more
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Influence of Coupling Forces and Body Posture on the Rotational Hand–Arm Impedance in yh Direction
Vibration, 2023 This manuscript investigates the rotational mechanical impedance of the human hand–arm system with respect to vibration excitation around the gripping axis of the hand under the influence of body posture, gripping force, and push force.
Tassilo Schröder +2 more
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Robotics, 2020 Our research aims at developing a meal-assistance robot with vision system and multi-gripper that enables frail elderly to live more independently.
Tomohiro Oka +5 more
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Estimating Gripping Forces During Robot- Assisted Surgery Based on Motor Current
Current Directions in Biomedical Engineering, 2022 Accurate measurement of interaction forces during robot-assisted surgery requires compact force sensing modalities in the surgical tools, thus might add considerable cost to the setup.
Schäfer Max B. +5 more
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A Large Range Constant Force Microgripper With a Three-Stage Compliant Amplification Mechanism
IEEE Access, 2022 This paper proposes a novel piezoelectric actuated constant force microgripper with large gripping range for high precision micro-manipulation. The microgripper consists of a three-stage compliant amplification mechanism, a guide mechanism, and a ...
Yong Zhang, Peng Yan
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Robotics, 2022 The application of additive technologies, namely, fused deposition modeling, is a new reality for prototyping gripping devices of industrial robots. However, during 3D printing of holes and nozzle elements, difficulties arise with reducing their diameter.
Roman Mykhailyshyn +3 more
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Self-Biased-SMA Drive PU Microgripper with Force Sensing in Visual Servo
International Journal of Advanced Robotic Systems, 2013 An innovative design of a polyurethane microgripper system with force sensor is developed for the measurement of gripping force in vision-based control. A microgripper mechanism integrated with a force sensing arm is fabricated by an excimer laser.
Ren-Jung Chang +2 more
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