@article{Jens KOTLARSKI:120, author = {Jens KOTLARSKI, Bodo HEIMANN, Tobias ORTMAIER}, title = {Influence of kinematic redundancy on the singularity-free workspace of parallel kinematic machines}, publisher = {Front. Mech. Eng.}, year = {2012}, journal = {Frontiers of Mechanical Engineering}, volume = {7}, number = {2}, eid = {120}, numpages = {14}, pages = {120}, keywords = {parallel robots;kinematic redundancy;singularity avoidance;operational workspace}, url = {https://journal.hep.com.cn/fme/EN/abstract/article_3380.shtml}, doi = {10.1007/s11465-012-0321-8} }