Results 111 to 120 of about 653,533 (289)

Inverse kinematics of RRR manipulator

open access: yes, 2023
Tema ovog završnog rada je bila izvod kinematike manipulatora RRR strukture te jednadžbi inverzne kinematike. Dan je pregled metoda za rješavanje inverzne kinematike te opis problema praćenja unaprijed zadane putanje manipulatora.
Dražić, Tomislav
core  

A Novel Parameter Estimation Method for Pneumatic Soft Hand Control Applying Logarithmic Decrement for Pseudo‐Rigid Body Modeling

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
In this research, a paradigm of parameter estimation method for pneumatic soft hand control is proposed. The method includes the following: 1) sampling harmonic damping waves, 2) applying pseudo‐rigid body modeling and the logarithmic decrement method, and 3) deriving position and force control.
Haiyun Zhang   +4 more
wiley   +1 more source

Inverse Kinematics Analysis of Six-degree-of-freedom Mechanism for Wind Tunnel Capture Trajectory

open access: yesJixie chuandong, 2020
A series of six-degree-of-freedom mechanism is proposed for the needs of wind tunnel capture trajectory experimental equipment. The kinematics positive solution model of the mechanism is established.
Ning Li   +4 more
doaj  

Designing Wire Mazes for Replicating Natural Echoes to Study Bat Biosonar Function

open access: yesAdvanced Intelligent Systems, EarlyView.
A validated framework combining efficient physical modeling (multiple scattering model) and deep learning is presented to guide wire‐maze design for bat biosonar studies. This approach rapidly generates large datasets to test acoustic distinguishability among wire arrangements.
Chunlin Jia   +3 more
wiley   +1 more source

A method of inverse kinematics of a 7-Function underwater hydraulic manipulator

open access: yes, 2013
The work presented in this paper focus on underwater operation technology, combined with the kinematics structure characteristics of a self-developed 7-function underwater hydraulic manipulator, a method of the manipulator’s inverse kinematics is ...
Zhang QF(张奇峰)   +2 more
core  

Benchmarking Data‐Driven Control of Octopus‐Inspired Soft Arms in Underwater Environment

open access: yesAdvanced Intelligent Systems, EarlyView.
Underwater soft robots present safe, compliant interaction, yet reproducible control remains scarce. This work presents an open benchmark for octopus‐inspired arms: a smooth, velocity‐diverse data‐collection scheme produces a compact dataset to train a vanilla policy.
Muhammad Sunny Nazeer   +6 more
wiley   +1 more source

Accelerating Musculoskeletal Robotics Through Parametric Design and 3D‐Printed Flexible Structures

open access: yesAdvanced Intelligent Systems, EarlyView.
Parametric design and flexible 3D printing create muscle‐, tendon‐, ligament‐, and cushion‐like robotic elements from a single thermoplastic polyurethane material. Tuning lattice patterns adjusts regional mechanical properties and enables coordinated multijoint motions in a life‐sized musculoskeletal leg under external suspension, with partial body ...
Shunnosuke Yoshimura   +2 more
wiley   +1 more source

Kinematics Analysis and Simulation of a Quadruped Magnetic Adsorption Wall-climbing Robot

open access: yes工程科学与技术, 2020
A quadruped magnetic absorbing wall-climbing robot with omni-directional motion was designed to achieve reliable adsorption and free movement on the iron-based wall with different curvatures.
Zhizhong LYU   +3 more
doaj  

Robot control with bootstrapping inverse kinematics

open access: yes, 2013
Rolf M, Gienger M, Steil JJ.
Rolf, Matthias   +2 more
core  

Reinforcement Learning With a Low‐Cost Parallel Linkage Gripper for Static and Dynamic Planar In‐Hand Manipulation

open access: yesAdvanced Intelligent Systems, EarlyView.
Hardware‐learning co‐design combines volar‐plate‐inspired passive‐joint constraints with mechanism‐aware reinforcement learning for a low‐cost parallel‐linkage gripper. The resulting system performs quasi‐static object adjustment and dynamic pinch grasping, demonstrating reliable planar in‐hand manipulation and successful sim‐to‐real transfer. Parallel
Yanzhou Jin   +4 more
wiley   +1 more source

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