Compensation manipulator for concrete 3D printing based on the CONPrint3D

A Mustafa, F Storch, K Rustem, P Plashnik… - ES Materials & …, 2024 - espublisher.com
According to the CONPrint3D concepts, in order to improve the reliability of machine
technology and expand the scope of 3D concrete printing, the printing system will be …

Design, implementation, and experimental study on 3-RPS parallel manipulator-based cervical collar therapy device for elderly patients suffering from cervical spine …

PK Lingampally, AS Arockia Doss - Handbook of Smart Materials …, 2022 - Springer
This chapter demonstrates an innovative cervical collar device to facilitate patients suffering
from chronic pain in the neck. The novelty of the collar from existing collars is this device …

Wearable neck assistive device strain evaluation study on surface neck muscles for head/neck movements

PK Lingampally, ASA Doss… - Technology and Health …, 2022 - content.iospress.com
BACKGROUND: This article examines a dynamic wearable assistive device for individuals
suffering from pain in the neck. As a part of the clinical treatment, static braces/cervical …

Synthesis of a parallel manipulator based rehabilitation cervical collar for C-spine injured patients

ASA Doss, PK Lingampally, L Nurahmi - Int. J. Robot. Autom, 2021 - actapress.com
International Journal of Robotics and Automation, Vol. 36, No. 1, 2021 Special Issue:
Intelligent Robotics and Autonomous Systems SYNTHESIS OF A PARALLEL …

Experimental investigations and error analysis on 3-PRS parallel kinematic machine

ASA Doss, D Schilberg, M Sasaki… - Materials Today …, 2023 - Elsevier
Industrial robots play a predominant role in factory automation particularly in the area of
machining like grinding, cutting, milling, drilling, polishing etc. In these applications serial …

[PDF][PDF] 激光聚焦次镜支撑小型三自由度机构运动分析

王施相, 郭劲, 甘新基, 王挺峰 - 红外与激光工程, 2015 - researching.cn
提出了利用一种可实现一个移动和两个转动的小型3 自由度(3-DOF) 并联机构来控制支撑激光
聚焦次镜的方案. 采用传统的欧拉角描述动平台运动方式, 建立了小型3-PRS 机构的运动学模型 …

[PDF][PDF] Development of a MATLAB Toolbox for 3-PRS Parallel Robot

G Chen, J Kang - International Journal of Hybrid Information …, 2014 - gvpress.com
Aiming at one kind of 3-PRS parallel robot, the study develops a toolbox in MATLAB. The
toolbox includes functions for forward kinematics, inverse kinematics, velocity kinematics …

Pure Condition of Both 6R Serial and 3-PRS Parallel Robots Using Grassmann-Cayley Algebra

LDC Akonde, A Adomou… - Modern Mechanical …, 2018 - archive.paparesearch.co.in
This research presents Pure Condition approach, which has used in analyzing
simultaneously the singularity configuration and the rigidity of mechanism. The study cases …

[PDF][PDF] Experimental Investigation on Position Analysis of 3RPR Parallel Manipulator

AA Selvakumar, T Nadu, HD Salokhe - researchgate.net
Parallel manipulators are characterized as closed loop kinematic chain mechanisms, as
they are connected parallel to the base via numerous independent chains. This research …

Kinematic analysis of a 3-DOF mini mechanism based on laser beam focusing by bracing the secondary mirror

W Shixiang, G Jin, G Xinji, W Tingfeng - Infrared and Laser Engineering, 2015 - irla.cn
Abstract A 3-DOF parallel 3-PRS mechanism, which can realize one translational and two
rotational motions and also can brace the secondary mirror used in laser beam focusing …