An Eulerian Finite Element Analysis for the Steady State Rolling Process

Yong Shin Lee

doi:10.4028/www.scientific.net/MSF.475-479.3219

Paper Titles

Numerical Simulation on the Solidification of ZA27 Alloy by a Two-Phase Flow Model
p.3203

Study on Effect of Technical Parameter on Fluid Flow and Solidification in Steel Strip Roll-Casting Process
p.3207

Mathematical Simulation of Different Argon Blowing Style in Ladle Furnace
p.3211

Simulation Study of Thermal Buoyance Influence on Flow Characteristic in Single Outlet Tundish
p.3215

An Eulerian Finite Element Analysis for the Steady State Rolling Process
p.3219

Analysis of Alligatoring Behavior during Roll Pressing of DRI Powder with Flat Roller and Indentation-Type Roller
p.3223

Analytic Model for Non-Steady State Heat Transfer of Powder Pressing Roller
p.3227

A Numerical Analysis on the Dissimilar Channel Angular Pressing Process by Rolling
p.3231

Cold Rolling Technique for Eliminating Cutting Process in Manufacturing Precise Product Using Non-Heat-Treated Micro Alloys
p.3235

HomeMaterials Science ForumMaterials Science Forum Vols. 475-479An Eulerian Finite Element Analysis for the Steady...

An Eulerian Finite Element Analysis for the Steady State Rolling Process

Abstract:

An Eulerian finite element analysis for the steady state rolling process is addressed. This analysis combines the crystal plasticity theory for texture development as well as the continuum damage mechanics for growth of micro voids. Although an Eulerian analysis for steady state rolling has many advantages, it needs an initial assumption about the shape of control volume. However, the assumed control volume does not match the final shapes. To effectively predict the correct shape in an assumed control volume, a free surface correction algorithm and a streamline technique are introduced. Applications to plate rolling, clad rolling, and shape rolling will be given and the results will be discussed in detail.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Materials Science Forum (Volumes 475-479)

Pages:

3219-3222

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.475-479.3219

Citation:

Cite this paper

Online since:

January 2005

Authors:

Yong Shin Lee

Keywords:

Rolling , Damage, Eulerian Finite Element Analysis, Free Surface Correction, Streamline Technique, Texture

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Y-S Lee and Dawson: Mechanics of Materials, Vol. 15 (1993), p.119.

Google Scholar

[2] Y-S Lee, P. R. Dawson and T. B. Dewhurst: IJNME, Vol. 30 ( 1990), pp.1403-1413.

Google Scholar

[3] B. Avitzur, C. J. Van Tyne and S. Turczyn: J. of Eng. for Ind., Vol. 110 (1988), pp.173-178.

Google Scholar

[4] S. Turczyn: J. of Mat. Proc. Tech., Vol. 60 (1996), pp.275-282.

Google Scholar

[5] K. Marthur, P. R. Dawson: Int. J. Plast., Vol. 5 (1989), pp.67-94.

Google Scholar

[6] E-Z Kim, Y-S Lee: Trans. of KSME (A), Vol. 20 (1996) pp.1516-1523.

Google Scholar

[7] G.I. Taylor: J. Inst. Metals, Vol. 62 (1938), pp.307-324.

Google Scholar

[8] Eva: Technical Report to F. Kocks GMBH & Co. Fig. 4 Finite element mesh before free surface correction Fig. 5 Finite element mesh after free surface correction.

Google Scholar