J Yu

发表

Analysis of stiffness and elastic deformation for a four-degree-of-freedom 4SPS + SP parallel manipulator with a SP passive constrained leg

Y Lu, B Hu, J Yu, 2009 .

Solving active wrench of limited-degree of freedom parallel manipulators based on translational/rotational Jacobian matrices

Y Lu, B Hu, J Yu, 2009 .