Sheet Metal Forming Simulation for Aluminum Alloy Sheets LG Production Engrg. Research Center, LG Electronics

Format:

Conference/Event

Author/Creator:

Yoon, J. W., author.

Conference Name:

SAE 2000 World Congress (2000-03-06 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2000

Summary:

This work describes a sheet forming process simulation, cup drawing and redrawing, using a new plane stress anisotropic yield function that describes the anisotropic behavior of aluminum alloy sheets well. The anisotropy of the function was introduced in the formulation using only linear transformations on the Cauchy stress tensor or deviator. The implementation of this constitutive equation in finite element codes was briefly explained. Simulation results were presented and compared with experimental data

Notes:

Vendor supplied data

Publisher Number:

2000-01-0774

Access Restriction:

Restricted for use by site license