Results 1 to 10 of about 427,262 (303)
A robot-assisted acoustofluidic end effector [PDF]
Nature Communications, 2022 Lab-on-a-chip systems have been widely used in microscale liquid manipulation and greatly benefit from automation. Durrer et al. show a robot-assisted acoustofluidic end effector system, comprising a robotic arm and an acoustofluidic device, that ...
Jan Durrer +5 more
doaj +5 more sources
Design and Development of an Upper Limb Rehabilitative Robot with Dual Functionality
Micromachines, 2021 The design of an upper limb rehabilitation robot for post-stroke patients is considered a benchmark problem regarding improving functionality and ensuring better human–robot interaction (HRI).
Md Rasedul Islam +5 more
doaj +1 more source
Design and Testing of an End-Effector for Tomato Picking
Agronomy, 2023 Based on the structural shortage of an agricultural labor force and the continuous increase in tomato planting scale in China, as well as the limitation of a greenhouse working environment on the development of tomato picking productivity, a motor-driven
Tianchi Wang +7 more
doaj +1 more source
Perceptual Soft End-Effectors for Future Unmanned Agriculture
Sensors, 2023 As consumers demand ever-higher quality standards for agricultural products, the inspection of such goods has become an integral component of the agricultural production process.
Weikang Ye +4 more
doaj +1 more source
Deviation Tolerance Performance Evaluation and Experiment of Picking End Effector for Famous Tea
Agriculture, 2021 Accurately obtaining the posture and spatial position of tea buds through machine vision and other technologies is difficult due to the small size, different shapes, and complex growth environment of tea buds.
Yingpeng Zhu +6 more
doaj +1 more source
An Underactuated Universal Gripper: Design, Analysis, and Experiment
Energies, 2022 As the working tool of the robot, the importance of the gripper becomes more prominent with the extensive use of the robot. This paper proposes a new type of underactuated universal gripper that can be applied to handle lightweight parts of any shape. It
Chunguang Wang +4 more
doaj +1 more source
Sensors, 2020 Fruit and vegetable harvest efficiency depends on the mechanization and automation of production. The available literature lacks the results of research on the applicability of pneumatic end effectors among grippers for the robotic harvesting of ...
Sławomir Kurpaska +4 more
doaj +1 more source
An end-effector for robotic cotton harvesting
Smart Agricultural Technology, 2022 Cotton, a major crop worldwide, is harvested in mechanized production systems once at the end of the growing season. To facilitate harvest and maximize fiber quality, the plants are typically defoliated when about 60% of the cotton bolls are open. Due to
Hussein Gharakhani +2 more
doaj +1 more source
End Effectors and Flexible Fixtures for Rapidly Holding Freeform-Surface CFRP Workpieces [PDF]
한국정밀공학회지, 2017 In this study, flexible fixtures and end effectors are conceptually designed for the holding of thin-walled carbon-fiber reinforced-plastic (CFRP) workpieces in machining processes.
Younghoon Son, Minh Duc Do, Hae-Jin Choi
doaj +1 more source
Distributed Formation Control for Manipulator End Effectors
IEEE Transactions on Automatic Control, 2023 We present three classes of distributed formation controllers for achieving and maintaining the 2D/3D formation shape of manipulator end-effectors to cope with different scenarios due to availability of modeling parameters. We firstly present a distributed formation controller for manipulators whose system parameters are perfectly known.
Haiwen Wu +3 more
openaire +3 more sources