Kinematic and Dynamic Stress Analysis of the Structural System of Wheel Loader Based on the Rigid-Flexible Coupling
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Based on the rigid-flexible coupling virtual prototyping technology, the entities model of wheel loaders structural system was established by using Pro/E, then it was imported into the ADAMS environment and constraints were added to create a rigid model, and the corresponding rigid body was replaced by the model neutral file generated by ANSYS, thereby the rigid-flexible coupling virtual prototype was established. The speed and acceleration curve of bucket in a work cycle, the dynamic stress of link and the rear frame was achieved, and the dynamic characteristics of the bucket was analyzed. This paper can provide a reference for similar models of rigid-flexible coupling dynamics simulation.
2012 ◽
Vol 271-272
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pp. 732-736
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2010 ◽
Vol 44-47
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pp. 1823-1827
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2020 ◽
Vol 558
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pp. 032004
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1987 ◽
Vol 114
(2)
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pp. 357-373
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