Applying the Dynamic Condensation Technique to the Mechanical Structure Finite Element Modeling
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Abstract:
Research for applying the technique of dynamic condensation on the mechanical structure dynamic analysis.The tolerance of the mechanical structure dynamic characteristics has been investigated when it is solved with the useful method of mode condensation.The practice shows that computational result of the dynamic characteristics relating to reserved number of mode and the magnitude of the damping,when the freedom of the complicated mechanical structure finite element model be reduced in big amplitude with the mode condensation technique.
