Kinematic analysis of two novel 3UPU I and 3UPU II PKMs. - Yi Lu 009; Yan Shi 004; Bo Hu 004 (Robotics Auton. Syst., 2008)

Kinematic analysis of limited-dof parallel manipulators based on translational/rotational Jacobian and Hessian matrices. - Yi Lu 009; Yan Shi 004; Jianping Yu (Robotica, 2009)

Kinematics and statics analysis of a novel 4-dof 2SPS+2SPR parallel manipulator and solving its workspace. - Yi Lu 009; Ming Zhang; Yan Shi 004; Jianping Yu (Robotica, 2009)

Determining Singularities of Some 3-DOF Parallel Manipulators with Linear Active Legs by 3x3 Translational/3x3 Rotational Jacobian Matrices. - Yi Lu 009; Shuyan Li; Yan Shi 004 (Int. J. Robotics Autom., 2010)

Determination of singularities of some 4-DOF parallel manipulators by translational/rotational Jacobian matrices. - Yi Lu 009; Yan Shi 004; Jianping Yu (Robotica, 2010)