Gripper with Adjustable Grip Force
نویسندگان
چکیده
منابع مشابه
Haptic Gripper with Adjustable Inherent Passive Properties
This paper describes the design and implementation of an experimental teleoperation setup with adjustable inherent properties for both the master and the slave interface. With this setup certain aspects of biological inspired teleoperation can be explored. The system consists of two identical 1 degree of freedom devices with structural stiffness adjustable between 0.2 and 100N/mm and a relative...
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Previous work in event-based haptics has demonstrated that augmenting position-based force feedback with highfrequency impact transients significantly improves the realism of virtual contact. Transients can be portrayed more accurately by accounting for the dynamic relationship between actuator force and hand acceleration, a technique we call acceleration matching. This work extends the method ...
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AIM The purpose of this study was to assess maximal grip force in two conditions of voluntary muscular contraction (MVC) and electrical stimulation superimposed on voluntary muscular contraction (SES) to better understand mechanisms and effectiveness of electrical stimulation of the hand. There is conflicting evidence regarding the effectiveness of electrical stimulation superimposed on volunta...
متن کاملProximal arm kinematics affect grip force-load force coordination.
During object manipulation, grip force is coordinated with load force, which is primarily determined by object kinematics. Proximal arm kinematics may affect grip force control, as proximal segment motion could affect control of distal hand muscles via biomechanical and/or neural pathways. The aim of this study was to investigate the impact of proximal kinematics on grip force modulation during...
متن کاملGrip force scaling after hemispatial neglect.
Spatial neglect has been explained as an impairment in the representation of extrapersonal space. One account suggests that representations of extrapersonal space are spatially compressed following neglect. In support of this view it has been demonstrated that neglect patients systematically underestimate the size of stimuli presented in their left hemifield. In the current study we investigate...
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ژورنال
عنوان ژورنال: Transactions of the VŠB - Technical University of Ostrava, Mechanical Series
سال: 2011
ISSN: 1210-0471,1804-0993
DOI: 10.22223/tr.2011-2/1877