Evaluation of Friction Forces in the Joints of Gough-Stewart Manipulator
Evaluation of Friction Forces in the Joints of Gough-Stewart Manipulator

Hassan M. Alwan; Sameh Fareed Hasan

Volume 34, 6A , June 2016, , Page 1221-1234

https://doi.org/https://doi.org/10.30684/etj.34.6A.16

Abstract
  Many of researchers neglected the effect of friction phenomena in the robotics analysis and the others investigated and studied the behavior of friction phenomena in robot joints with ...  Read More ...
The Geometrical Analysis Accuracy for Parallel Robotic Mechanisms
The Geometrical Analysis Accuracy for Parallel Robotic Mechanisms

Hassan M. Alwan

Volume 29, Issue 15 , November 2011, , Page 3118-3129

https://doi.org/10.30684/etj.29.15.7

Abstract
  The geometrical analysis of the robotic mechanisms means the formulation of the position equation of the mechanism in terms of dependent and independent coordinates. This function should ...  Read More ...
Dynamic Analysis of Gough-Stewart Platform Manipulator
Dynamic Analysis of Gough-Stewart Platform Manipulator

Muhsin N. Hamza; Hassan M. Alwan

Volume 28, Issue 16 , August 2010, , Page 5246-5255

https://doi.org/10.30684/etj.28.16.10

Abstract
  A novel derivation to evaluate all the controlled forces which cause by the motors and effected along the prismatic joints on the legs of the Gough-Stewart platform manipulator based ...  Read More ...