COMPARISON OF BARRELING EFFECT IN COMPRESSION TESTS OF TWO KINDS OF SPECIMENS USING THE FINITE ELEMENT METHOD

Authors

  • ELIAS RIGOBERTO LEDESMA OROZCO
  • EDUARDO AGUILERA GOMEZ
  • HECTOR PLASCENCIA MORA
  • ISMAEL RUIZ LOPEZ
  • DIEGO ARMANDO GOMEZ MARQUEZ
  • JUAN FRANCISCO REVELES ARREDONDO

Keywords:

Método del elemento finito, abarrilamiento, prueba de compresión, prueba de forja, Finite Element Method, barreling, compression test, forging test

Abstract

This paper shows a comparative study of two types of forging specimens (Rastegaev and Stauchprobe) in order to obtain stress flow curves at compressive loads with a wide range of temperature, by using a Finite Element Analysis. The main aim is to determine which specimen shows the minimum barreling phenomena under compression at different temperature condition. After the data were obtained, a comparative analysis leads to conclude that the Stauchprobe specimen shows better compressive performance. Keywords: Finite Element Method; barreling; compression test; forging test.

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Published

2020-01-01

Issue

Section

ARTICULOS