Results 111 to 120 of about 623,221 (296)

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 of 2 (3RPS) and 2 (3SPR) Serial-Parallel Manipulators

open access: yesChinese Journal of Mechanical Engineering
Serial-parallel manipulators are of great interest to academic community in recent years, especially those composed of classical parallel mechanisms.
Bo Hu   +4 more
doaj   +1 more source

Geometric Approach for Inverse Kinematics of the FANUC CRX Collaborative Robot

open access: yesRobotics
Because they are safe and easy to use, collaborative robots are revolutionizing many sectors, including industry, medicine, and agriculture. Controlling their dynamics, movements, and postures are key points in this evolution.
Manel Abbes, Gérard Poisson
doaj   +1 more source

Segmented Therapeutic Delivery via Acoustic Microbubble Relay

open access: yesAdvanced Intelligent Systems, EarlyView.
An acoustically driven, modular segmented delivery system is presented to overcome mechanical limitations of conventional microcatheters. Oscillating microbubbles generate directional streaming that enables continuous, targeted transport across open, angled segments.
Lei Wang   +6 more
wiley   +1 more source

IKDP: Inverse Kinematics through Diffusion Process [PDF]

open access: yes
It is a common problem in robotics to specify the position of each joint of the robot so that the endpoint reaches a certain target in space. This can be solved in two ways, forward kinematics method and inverse kinematics method.
Tuan, Yu-Rou   +2 more
core   +1 more source

Research of Inverse Kinematics Algorithm of 6 DOF Manipulator based on Geometry with Arm Adjacent Three Joints Axes Parallel

open access: yesJixie chuandong, 2019
A solving method for the inverse-kinematics (IK) problem of a kind of 6 degree of freedom (DOF) manipulator with the axes of the 3 adjacent rotational joints in the arm part,shoulder,elbow and wrist parallel is presented. The merit of this method is that,
Wang Yang, Wang Ben, Mai Xiaoming
doaj  

Omnidirectional Shape Proprioception for Untethered Shape Memory Alloy‐Driven Soft Robotic Arms

open access: yesAdvanced Intelligent Systems, EarlyView.
A lightweight, modular soft robotic arm employs SMA actuation and a multi‐Hall‐magnet sensing system to achieve accurate omnidirectional shape proprioception. Each 35 g segment enables scalable assembly, while robust proprioception supports versatile navigation and manipulation in complex, unstructured environments.
Yiming Ouyang   +7 more
wiley   +1 more source

Performance Prediction Network for Serial Manipulators Inverse Kinematics solution Passing Through Singular Configurations

open access: yes, 2010
This paper is devoted to the application of Artificial Neural Networks (ANN) to the solution of the Inverse Kinematics (IK) problem for serial robot manipulators, in this study two networks were trained and compared to examine the effect of considering ...
Ali T. Hasan, H.M.A.A. Al-Assadi
core   +1 more source

Dynamic Obstacle Avoidance of Metamorphic Microrobots Using Concentric Sector Navigator

open access: yesAdvanced Intelligent Systems, EarlyView.
Metamorphic magnetic microrobots are navigated using a concentric sector navigator for dynamic obstacle avoidance in both microroller and swarm states. After microroller transport, citrate‐triggered dissolution releases nanoparticles that reassemble into a controllable swarm.
Zhaowen Su   +4 more
wiley   +1 more source

Kinematics Analysis of the Leg-wheel Walking System of Engineering Machinery with Variable Structure

open access: yesJixie chuandong, 2015
The kinematics model of walking system with variable structure of engineering machinery is established.The forward kinematics analysis and inverse kinematics analysis of right front leg is conducted,the explicit formulation of the position,velocity and ...
Luo Jinliang, Wen Qun, He Jialai
doaj  

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