Study on Design Parameters of Strip Wound Prestressed Die Based on Fatigue Theory

Abstract:

By referring to the mathematical model to design strip wound die based on fatigue theory which was already established by the authors, the design method is put forwards and the software is developed by using C language, in order to determine the design parameters such as winding prestress, winding layers and winding tension. Investigations into the influence of design parameters on die performance were conducted by employ orthogonal test method. According to the calculations, the order of design parameters can be concluded: firstly, allowable safety factor named [n]; secondly, friction coefficient named f; thirdly, thickness of strip named t. The most important factor is allowable safety factor named [n].

• Periodical: Advanced Materials Research (Volumes 690-693)
• Pages: 2250-2253
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.690-693.2250
• Online since: May 2013
• Authors: Kong Jun Chen, Qiang Wang, Fang He
• Keywords: Design Parameter, Fatigue Theory, Orthogonal Test, Strip Wound Prestressed Die

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