Robotics
1. Grasp analysis of a four-fingered robotic hand based on Matlab simmechanics

Eram Neha; Mohd. Suhaib; Shruti Asthana; Sudipto Mukherjee

Volume 9, Issue 2 , Winter and Spring 2020, , Pages 169-182

http://dx.doi.org/10.22061/jcarme.2019.3427.1390

Abstract
  The structure of the human hand is a complex design comprising of various bones, joints, tendons, and muscles functioning together in order to produce the desired motion. It becomes a challenging task to develop a robotic hand replicating the capabilities of the human hand. In this paper, the analysis ...  Read More

Robotics
2. Fuzzy motion control for wheeled mobile robots in real-time

Mohammad Falsafi; Khalil Alipour; Bahram Tarvirdizadeh

Volume 8, Issue 2 , Winter and Spring 2019, , Pages 133-144

http://dx.doi.org/10.22061/jcarme.2018.2204.1205

Abstract
  Due to various advantages of Wheeled Mobile Robots (WMRs), many researchers have focused to solve their challenges. The automatic motion control of such robots is an attractive problem and is one of the issues which should carefully be examined. In the current paper, the trajectory tracking problem of ...  Read More

Robotics
3. Dynamical formation control of wheeled mobile robots based on fuzzy logic

k. Alipour; m. Ghiasvand; B. Tarvirdizadeh

Volume 6, Issue 2 , Winter and Spring 2017, , Pages 79-91

http://dx.doi.org/10.22061/jcarme.2017.600

Abstract
  In this paper, the important formation control problem of nonholonomic wheeled mobile robots is investigated via a leader-follower strategy. To this end, the dynamics model of the considered wheeled mobile robot is derived using Lagrange equations of motion. Then, using ADAMS multi-body simulation software, ...  Read More

Robotics
4. Improvement of position measurement for 6R robot using magnetic encoder AS5045

M. H. Ghasemi; A. H. Korayem; S. R. Nekoo; M. H. Korayem

Volume 6, Issue 1 , Summer and Autumn 2016, , Pages 11-20

http://dx.doi.org/10.22061/jcarme.2016.517

Abstract
  Recording the variation of joint angles as a feedback to the control unit is frequent in articulated arms. In this paper, magnetic sensor AS5045, which is a contactless encoder, is employed to measure joint angles of 6R robot and the performance of that is examined. The sensor has a low volume, two digital ...  Read More

Robotics
5. Coordinate influence on singularity of a 3-ups parallel manipulator
Volume 1, Issue 1 , Summer and Autumn 2011, , Pages 53-58

http://dx.doi.org/10.22061/jcarme.2011.6

Abstract
  This paper shows the coordinates influence on singularity of a three degree-of-freedom structure, namely, three-Universal-Prismatic-Spherical (3-UPS) parallel manipulator. Rotational coordinates, which are chosen to define the orientation of the platform, affect the singularity of the manipulator. Euler ...  Read More