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The dynamic model of a multi-axis synchronous gantry machining center VX32-60 is developed based on the finite element method. Both the numerical simulation and the modal experiment are studied. The nature frequencies and mode shapes are obtained by theoretical analysis and experimental results. The effects of material parameters and section parameters on the dynamic characteristics of multi-axis...
In allusion to the reliability, which exists in the parametric design and optimizing process of the single hydraulic prop, this paper presents the new method in comparison with the traditional calculating and checking method for the reliability. The geometry model of the hydraulic prop is built firstly based on the 3D software, then analyzed and optimized by the finite element software - ANSYS. Results...
The paper provides an overview of the modern field simulation techniques available to assist in the design and performance prediction of electromechanical devices, including electric motors. Commercial software, usually based on finite element or related techniques, is already very advanced and provides a reliable tool for every-day use in the design office. At the same time Computational Electromagnetics...
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