Analysis and Verification of the Rotation Stiffness of Flexure Hinge
Shixun Fan
Abstract
Shixun Fan
Abstract
After studying the method of using theory formula and finite element method software to calculate the rotation stiffness of flexure hinge,a testing experiment is designed in this paper to validate the result.The feasibility of using theory method and finite element method to calculate the rotation stiffness of flexure hinge is appraised by the experiment.finally,the common idea,analysis method and several key issues of flexure hinge design are presented for further study.
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After studying the method of using theory formula and finite element method software to calculate the rotation stiffness of flexure hinge,a testing experiment is designed in this paper to validate the result.The feasibility of using theory method and finite element method to calculate the rotation stiffness of flexure hinge is appraised by the experiment.finally,the common idea,analysis method and several key issues of flexure hinge design are presented for further study.
Key concepts: Hinge, Stiffness, Structural engineering, Finite element method, Rotation (mathematics), Direct stiffness method, Engineering, Mathematics