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 …

Kinematic modeling and trajectory tracking control of an octopus-inspired hyper-redundant robot

AS Lafmejani, A Doroudchi… - IEEE Robotics and …, 2020 - ieeexplore.ieee.org
This letter addresses the kinematic modeling and control of hyper-redundant robots inspired
by the octopus arm. We propose a discrete multi-segment model in which each segment is a …

An adaptive neural network-based controller for car driving simulators

CN Manh, TN Manh, DH Thi Kim, QN Van… - … Journal of Control, 2023 - Taylor & Francis
The paper proposes an approach to deal with problems stemming from inaccurate elements
of car driving simulators and the disadvantages of nonlinear model-based controllers …

Design, development, and control of a fabric-based soft ankle module to mimic human ankle stiffness

S Amatya, AS Lafmejani, S Poddar… - 2019 IEEE 16th …, 2019 - ieeexplore.ieee.org
This paper investigates the design of a robotic fabric-based, soft ankle module capable of
generating 50% of the human ankle stiffness, in plantarflexion and dorsiflexion for walking …

SPAR-Leg: Serial-Parallel Anthropomorphic Robotic Leg

P Namazian, MT Masouleh… - 2023 11th RSI …, 2023 - ieeexplore.ieee.org
This paper aims at a preliminary research on designing a hybrid mechanism inspired by
human leg's musculoskeletal architecture and locomotion capabilities. Complexity of the …

Decentralized Motion Planning for Autonomous Multi-Agent Systems: Multi-Segment Manipulators and Mobile Robot Collectives

AS Lafmejani - 2022 - search.proquest.com
Multi-segment manipulators and mobile robot collectives are examples of multi-agent robotic
systems, in which each segment or robot can be considered an agent. Fundamental motion …

Dynamic modeling, identification, and a comparative experimental study on position control of a pneumatic actuator based on Soft Switching and Backstep** …

AS Lafmejani, MT Masouleh, A Kalhor - Backstep** Control of Nonlinear …, 2021 - Elsevier
In this chapter, a comprehensive experimental study is carried out on modeling,
identification, and position control of a pneumatic actuator equipped with an electrical …