Analysis on dynamic response of numerical-controlled turret press frame
Ji Zhong
Abstract：According to the deep analysis of the typical punching process, the loading charts and the amplitude-frequency curves of straight side CNC turret press frame are obtained.In the end the dynamic response of a typical process is calculated using modal superposition method by FEM software MARC and the static and dynamic stress of some nodes is compared as well.
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Publication Date：2001-03-02
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 20-23 )