Matjaž Šraml (Author), Janez Stupan (Author), Iztok Potrč (Author), Janez Kramberger (Author)

Abstract

This paper presents computer simulation of the forging process using the finite volume method (FVM). The process of forging is highly non-linear, where both large deformations and continuously changing boundary conditions occur. In most practical cases, the initial billet shape is relatively simple, but the final shape of the end product is often geometrically complex, to the extent that it is commonly obtained using multiple forming stages. Examples of the numerical simulation of the forged pieces provided were created using Msc/SuperForge computer code. The main results of the analysis are deformed shape, temperature, pressure, effective plastic strain, effective stress and forces acting on the die.

Keywords

kovanje;računalniška simulacija;metoda končnih volumnov;deformacije;napetosti;tok materiala;industrijske aplikacije;forging;computer simulation;finite volume method;deformation;stresses;material flow;industrial applications;

Data

Language: English
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UM FS - Faculty of Mechanical Engineering
UDC: 621.73
COBISS: 8547350 Link will open in a new window
ISSN: 0268-3768
Views: 1491
Downloads: 92
Average score: 0 (0 votes)
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Other data

Secondary language: English
Secondary keywords: kovanje;računalniška simulacija;metoda končnih volumnov;deformacije;napetosti;tok materiala;industrijske aplikacije;
URN: URN:SI:UM:
Pages: str. 161-168
Volume: ǂVol. ǂ23
Chronology: 2004
ID: 8718687
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