Parametric Study on the Influence of Warping Deformation upon Natural Frequencies of Die Springs

The free vibrational characteristics of die springs are examined by Riccati transfer matrix method in this study. The warping deformation of spring’s cross section, as a new design factor, is incorporated into the differential equation of motion. Numerical simulations show that the warping deformati...

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Bibliographic Details
Main Authors: Ying Hao, Junfeng Guan
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2016/6231676