Computer simulation of deformation and fracture conditions during the detail rolling with a flange with inclined rolls

Authors

  • Sergey A. Ignatiev Department of Descriptive Geometry and Graphics, Faculty of Basic and Human Sciences, Saint-Petersburg Mining University, 2, 21st Line, St Petersburg 199106, Russia
  • Pavel V. Kononov Department of Descriptive Geometry and Graphics, Faculty of Basic and Human Sciences, Saint-Petersburg Mining University, 2, 21st Line, St Petersburg 199106, Russia
  • Dmitry S. Levashov Department of Descriptive Geometry and Graphics, Faculty of Basic and Human Sciences, Saint-Petersburg Mining University, 2, 21st Line, St Petersburg 199106, Russia
  • Eduard Kh. Muratbakeev Department of Descriptive Geometry and Graphics, Faculty of Basic and Human Sciences, Saint-Petersburg Mining University, 2, 21st Line, St Petersburg 199106, Russia
  • Konstantin O. Glazunov Department of Descriptive Geometry and Graphics, Faculty of Basic and Human Sciences, Saint-Petersburg Mining University, 2, 21st Line, St Petersburg 199106, Russia

Keywords:

Rotary forging Details with flanges Cockcroft-Latham Forming of metal Deform-3D Computer modeling

Abstract

An adequate computer model of the process of rolling flange details with inclined rolls has been built in the software package DEFORM-3D. The analysis of the stress-strain state of a detail with a flange was performed. The rheological properties of the alloy L63 (62-65% Cu, 34.5-38% Zn) were experimentally studied. Value limits of the Cockcroft-Latham fracture criterion for the alloy L63 are determined.

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Published

2021-11-25

Issue

Engineering Review, Vol. 41, No. 2

Section

Articles

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