SU Yun-bo
Abstract
The structure of JMQ50 gantry crane is introduced.FEA model of the whole structure was set up,and modal analysis was carried on by ANSYS.The numerical results of the natural frequencies and mode shapes can be used as the basis of structural design.
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The structure of JMQ50 gantry crane is introduced.FEA model of the whole structure was set up,and modal analysis was carried on by ANSYS.The numerical results of the natural frequencies and mode shapes can be used as the basis of structural design.
Key concepts: Modal analysis, Modal, Gantry crane, Modal analysis using FEM, Finite element method, Structural engineering, Modal testing, Basis (linear algebra)