... of the hexahedron touches the ground. It can roll at any stable state. The configuration constructed by only prismatic joints makes it expand and contract as a deployable structure. In this paper, a method for constructing a deployable hexahedron mobile mechanism is proposed. The stability analysis and dynamic...

... , “ A Constraint Jacobian Based Approach for Static Analysis of Pantograph Masts ,” Comput. Struct. , 88 ( 1–2 ), pp. 95 – 104 . 10.1016/j.compstruc.2009.09.007 13 Hanaor , A. , and Levy , R. , 2001 , “ Evaluation of Deployable Structures for Space Enclosures ,” Int. J. Space Struct. , 16 ( 4...