Analytical and numerical investigation of wrinkling for deep-drawn anisotropic metal sheets (Q1434650)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Analytical and numerical investigation of wrinkling for deep-drawn anisotropic metal sheets |
scientific article; zbMATH DE number 2078465
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Analytical and numerical investigation of wrinkling for deep-drawn anisotropic metal sheets |
scientific article; zbMATH DE number 2078465 |
Statements
Analytical and numerical investigation of wrinkling for deep-drawn anisotropic metal sheets (English)
0 references
12 July 2004
0 references
The goal is to analyze the influence of planar anisotropy on the occurrence of wrinkling. A wrinkling bifurcation analysis for a doubly curved sheet is first carried out using the plane stress yield function. A parametric study of the wrinkling limit curves is presented to examine the influence of the orientation of orthropic axes with respect to the principal stress axes, also assuming different orientations with respect to geometric axes of principal curvatures.
0 references
planar anisotropy
0 references
stress yield function
0 references
wrinkling bifurcation
0 references
