(H1)Synthesis of Spatial Prime Structures and Kinematic Analysis of Spatial Closed-loop Mechanism Based on the Configuration Analysis of the Spatial Prime Structures

 Aiming to analyze motion of arbitrary spatial link mechansims, spatial prime structures which are minimum unit to analyze spatial link chains are defined and obtained through number synthesis for up to 5 links. Configuration analyses of the several synthesized spatial prime structures are achieved. For an exmple, an RRSCR spatial 5-bar closed-loop mechanism with 2 DOF is analyzed with the spatial prime structures and is experimentally examined.
Fig.1 Fig.2 Fig.3
Reult of number synthesis RRSCR spatial 5-bar mechanism with 2 DOF Motion analysis and expermental validation

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