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Sheet metal forming analysis

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 4, 2026
Entity authorityQ7492535
Source-derived summary

For sheet metal forming analysis within the metal forming process, a successful technique requires a non-contact optical 3D deformation measuring system. The system analyzes, calculates and documents deformations of sheet metal parts, for example. It provides the 3D coordinates of the component's surface as well as the distribution of major and minor strain on the surface and the material thickness reduction. In the Forming Limit Diagram, the measured deformations are compared to the material characteristics. The system supports optimization processes in sheet metal forming by means of;

Fast detection of critical deformation areas

Solving complex forming problems

Verification of numerical simulations

Verification of FE models

Creation of Forming Limit Curves, FLC

Comparison of measured deformations to the material characteristics by means of a Forming Limit Diagram.

The optical forming analysis with Forming analysis system provides for precise and fast measurement of small and large components using a high scanning density. Forming analysis system operates independently of the material. It can analyze components made from flat blanks, tubes or other components manufactured by an internal high pressure forming process (IHPF, Hydro forming).

Functional principle explained by means of a standard measuring project

The forming analysis system compares the 3D positions of measuring points in a flat and in a deformed state.

Prior to the deformation, a regular point pattern is applied to the surface of the measuring object.

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The public source identifies “Sheet metal forming analysis” as open-knowledge reference entry. This brief keeps that definition visible, then builds a research path around Sheet, metal and forming.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current 227-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Sheet, metal and forming providing the first useful test.
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This entry incorporates text from Sheet metal forming analysis” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.