Numerical simulation study on statics and modal analysis of small gantry crane
Hui-Ping Wang
Abstract
Hui-Ping Wang
Abstract
Strength and vibration character are important parameters in the design of gantry crane. Unitary model of gantry crane was built with FEM, and strength and vibration character of gantry crane were analyzed. Moreover, position of static limit strength under the limit hung load was proposed and vibration frequency and vibration mode of small gantry crane were analyzed. The study offers important references for the design, man-ufacture and correct usage of small gantry crane.
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Strength and vibration character are important parameters in the design of gantry crane. Unitary model of gantry crane was built with FEM, and strength and vibration character of gantry crane were analyzed. Moreover, position of static limit strength under the limit hung load was proposed and vibration frequency and vibration mode of small gantry crane were analyzed. The study offers important references for the design, man-ufacture and correct usage of small gantry crane.
Key concepts: Gantry crane, Statics, Vibration, Structural engineering, Engineering, Modal analysis, Modal, Limit (mathematics)