Parameters Recognition and Dynamic Analysis for a Numerical Control Milling Machine Main Spindle Joint
Guo Sheng
Abstract
Guo Sheng
Abstract
Basing in the damping modal analysis theory foundation,has used the finite element analysis software ANSYS 8.0 parameterizing modeling and the optimized design module carries on the computation,unifies with the experiment to the main spindle joint parameter carries on the recognition.It has achieved the satisfactory effect.And using its recognition result,carries on the main spindle dynamic analysis,will instruct the later main spindle components using the dynamic analysis result the main spindle design.
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Basing in the damping modal analysis theory foundation,has used the finite element analysis software ANSYS 8.0 parameterizing modeling and the optimized design module carries on the computation,unifies with the experiment to the main spindle joint parameter carries on the recognition.It has achieved the satisfactory effect.And using its recognition result,carries on the main spindle dynamic analysis,will instruct the later main spindle components using the dynamic analysis result the main spindle design.
Key concepts: Modal analysis, Finite element method, Computation, Joint (building), Machine tool, Modal, Numerical control, Engineering