Results 131 to 140 of about 3,127,702 (292)

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

Advanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao, Hongzhou Ai, Wenjun Xu, Zude Zhou, Lihui Wang   +4 more
wiley   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Development Of Portable Magnetic Clamping For Lathe Machine [PDF]

, 2018
Chuck is a device used to clamp any material that operates with the turning of the machine and it is connected to the headstock spindle of the lathe.
Ibrahim, Mohd Azimin, Abdul Hadi, Dayanasari, Ab Wahab, Norfariza, Mohd Saleh, Afferry, Nordin, Abd Khahar, Tamin, Nor Fauzi, Ahmad, Suziana   +6 more
core   +1 more source

Design and Modeling of a High‐Displacement, Skin‐Integrated Flexible Electromagnetic Actuator for Haptic Interfaces in Virtual Reality

Advanced Robotics Research, EarlyView.
A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay, Alexandra Zhang Jiang, Ziteng Liu, Rachel Villamor, Derek Cha, Ananya Renuka Balakrishna, Tianshu Liu, Priyanshu Agarwal, Rainer Dömer, Camilo Velez   +9 more
wiley   +1 more source

Design modeling and kinematics analysis of planar-based linear contact-type adaptive center-alignment device

Advances in Mechanical Engineering
Center alignment devices play a crucial role in industrial manufacturing and assembly, but they have certain drawbacks, including instability, complexity, and high production costs.
Huang Bin, Lu ZhuoSheng, Zhang YongMin, Tony Shay, Karl Peter Davidson, Zhou YiXin, Han QiLi   +6 more
doaj   +1 more source

Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing

Advanced Robotics Research, EarlyView.
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley   +1 more source

螺杆钢球副夹紧机构的设计与研究

Jixie chuandong, 2010
The special fixture is an effective means to realiz precise location and quick installation to work piece.A special clamping mechanism combining with a screw pair and five steel ball pairs is designed and the self-locking feature of the screw pair and ...
张冠中, 王洪欣
doaj  

Advanced Flexible Robotic Systems for the Early Diagnosis and Treatment of Cancer and Cardiovascular Diseases

Advanced Robotics Research, EarlyView.
Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong, Chi Cong Nguyen, Hannah Thuy Truong, Kefan Zhu, Adrienne Ji, James Davies, Emanuele Nicotra, Bibhu Sharma, Jingjing Wan, Patrick Pruscino, Shing Wai Wong, Hoang‐Phuong Phan, Phuoc Thien Phan, Nigel H. Lovell, Thanh Nho Do   +14 more
wiley   +1 more source

Enhancing Amphibious Flipper‐Based Locomotion Through Terrain‐Dependent Bayesian Optimization of Central Pattern Generator Control

Advanced Robotics Research, EarlyView.
A sea turtle‐inspired amphibious robot uses simulation‐guided optimization to adapt its flipper coordination to different environments. Sensitivity analysis and multiobjective Bayesian optimization identify terrain‐dependent controllers that are validated on hardware.
Nnamdi C. Chikere, Yasemin Ozkan‐Aydin
wiley   +1 more source

Design of metamorphic clamping mechanism for imitating crocodiles

Jixie chuandong
ObjectiveTo achieve enveloping and stable grasping of spherical-like fruits, a crocodile-inspired metamorphic clamping mechanism was designed by combining the excellent characteristics of crocodiles with metamorphic mechanisms.MethodsFirstly, the reverse
YI Xianying, ZHOU Zupeng, PENG Jiansheng, WU Zhe   +3 more
doaj   +2 more sources