Mathematical Model Establishment of Prefabricated Hole Flange-Forming of Equal Diameter Tee Pipe

Abstract:

For the difficult problem of the flange-forming prefabricated hole size design for tee pipe, based on the principle that in the deformation zone the length of bore plain wire does not change, make the establishment of a mathematical model of the prefabricated hole flange-forming of tee pipe, and by value solving methods to solve the mathematical model, establish a software system for prefabricated hole flange-forming of equal diameter tee pipe. In order to verify the reliability of this article to build the mathematical model and its solution, taking engineering for example, apply the method of finite element simulation to verify the mathematical model and the solving system, and the results show that the mathematical model constructed in this paper can relatively accurately make calculation of prefabricated hole size of flange-forming of equal diameter tee pipe.

• Periodical: Advanced Materials Research (Volumes 588-589)
• Pages: 1767-1770
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.588-589.1767
• Online since: November 2012
• Authors: Wen Sheng Yuan, Zhong Lei Wang, Zhao Dong Li, Gang Cheng
• Keywords: Finite Element Method (FEM), Flange Forming, Prefabricated Hole, Tee Pipe

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