HYBRID FINITE ELEMENT METHOD IN MODELING OF MACHINE TOOLS KCI 210/280 NM
Abstract
This article presents use of hybrid finite element method in modeling of machine tool KCI 210/280 NM. In view of innovative use in modeling engineering hybrid finite element method (HFEM) in article presents way of modeling and next chosen variants treatment of group machine tool as rigid or flexible. Also presents impact of elastic-damper elements on the obtained results. In research perform conducted static stiffness along the x and y - axis machine tool. In conclusion the obtained results were compared hybrid (HFEM) and classical finite element method (FEM) for the experimental research.
Keywords:
finite element method, hybrid, modeling, stiffness of machine toolsReferences
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DOI: https://doi.org/10.1007/978-1-4020-5981-0_23
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