Advances in fused deposition modeling of discontinuous fiber/polymer composites

C Hu, QH Qin - Current Opinion in Solid State and Materials Science, 2020 - Elsevier
Fused deposition modeling (FDM) is one of the most widely utilized additive manufacturing
techniques by virtue of its numerous merits, such as easy operation, low cost, low energy …

A review of parallel robots: Rehabilitation, assistance, and humanoid applications for neck, shoulder, wrist, hip, and ankle joints

VE Abarca, DA Elias - Robotics, 2023 - mdpi.com
This review article presents an in-depth examination of research and development in the
fields of rehabilitation, assistive technologies, and humanoid robots. It focuses on parallel …

[Retracted] Robust LQR‐Based Neural‐Fuzzy Tracking Control for a Lower Limb Exoskeleton System with Parametric Uncertainties and External Disturbances

J Narayan, SK Dwivedy - Applied Bionics and Biomechanics, 2021 - Wiley Online Library
The design of an accurate control scheme for a lower limb exoskeleton system has few
challenges due to the uncertain dynamics and the unintended subject's reflexes during gait …

Performance enhancement of an uncertain nonlinear medical robot with optimal nonlinear robust controller

SA Azizi, R Soleimani, M Ahmadi, A Malekan… - Computers in Biology …, 2022 - Elsevier
Cardiopulmonary resuscitation refers to the process of sending oxygen and blood to the
body's vital organs during cardiac arrest. For this reason, designing and controlling an …

Trajectory tracking control of a pneumatically actuated 6-DOF Gough–Stewart parallel robot using Backstep**-Sliding Mode controller and geometry-based quasi …

AS Lafmejani, MT Masouleh, A Kalhor - Robotics and Computer-Integrated …, 2018 - Elsevier
In this paper, the trajectory tracking control of a 6-DoF pneumatically actuated Gough–
Stewart parallel robot is investigated. The dynamic model of each link, comprising of a …

Design and Kinematic Analysis of a Novel 3U PS/RPU Parallel Kinematic Mechanism With 2T2R Motion for Knee Diagnosis and Rehabilitation Tasks

P Araujo-Gómez, V Mata… - Journal of …, 2017 - asmedigitalcollection.asme.org
This paper proposes a two translational and two rotational (2T2R) four-degrees-of-freedom
(DOF) parallel kinematic mechanism (PKM) designed as a knee rehabilitation and diagnosis …

Multi-sensor validation approach of an end-effector-based robot for the rehabilitation of the upper and lower limb

C Amici, F Ragni, M Ghidoni, D Fausti, L Bissolotti… - Electronics, 2020 - mdpi.com
End-effector-based robots are widely adopted by physiotherapists and caregivers as support
in the delivery of the rehabilitation training to the patient. The validation of these devices …

Feature evaluation of upper limb exercise rehabilitation interactive system based on kinect

L Wang, J Liu, J Lan - Ieee Access, 2019 - ieeexplore.ieee.org
The virtual rehabilitation system combining virtual rehabilitation environment and upper limb
rehabilitation technology is interactive and interesting, which can improve the enthusiasm …

Adaptive fuzzy Lyapunov-based model predictive control for parallel platform driving simulators

C Nguyen Manh, NT Nguyen… - Transactions of the …, 2023 - journals.sagepub.com
The paper proposes an adaptive Lyapunov-based nonlinear model predictive control (MPC)
to cope with the problems in nonlinear systems subjecting to system constraints and …