SimcenterKnowledge

Laminate Composites > Defining plies and a stacking sequence

Define a stacking sequence using Paste Anti-symmetric

Use the Paste Anti-symmetric command to create one new ply for each ply that is in the clipboard. However, unlike a normal Paste operation, the Paste Anti-Symmetric command does two things:

  • It reverses the order of the copied plies.

  • It changes the orientation angle to be anti-symmetric.(In the example below, for each ply with an orientation angle of 45 degrees above the plane of anti-symmetry, an identical ply with an orientation angle of -45 degrees exists below it.)

The following figure illustrates the use of Create New Ply , Copy and Paste Anti-symmetric to define a stacking sequence:

  • A through D = Ply Groups created as described in Using Paste.

  • E = Ply Group 5In the ply table, click Ply Group 4, right-click → Copy then right-click → Paste Anti-symmetric.

  • F = Ply Group 6In the ply table, click Ply Group 3, right-click → Copy then right-click → Paste Anti-symmetric.

  • G = Ply Group 7In the ply table, use shift-click or control-click to select groups 1 and 2, right-click → Copy then right-click → Paste Anti-symmetric.

  • H = Physical representation

  • I = Representation in the Ply Sketcher tab

How do I

Define a stacking sequence using Paste Repetition

Define a stacking sequence using Paste Symmetric

Define a stacking sequence using Paste

Define parent and child groups

Modify ply properties

Define ply properties

Import a layup from Excel

Export a layup to Excel

Modify a layup in Excel

Define a layup using the lamination shorthand format

Learn more

Defining plies and a stacking sequence

Ply properties

Ply groups

Using a spreadsheet or a CSV file to define a layup

Defining a layup using the lamination shorthand format

Look up more details

Right-click commands for plies

Quick links

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

Browse Simcenter 3D help by product area

Define a stacking sequence using Paste Anti-symmetric, Simcenter 3D 2021.1 Series

© 2020 Siemens

window.mainLanguage="en_US"

window.delivId=""

window.projectId=""

MathJax.Hub.Config({ TeX: { extensions: ["autoload-all.js"] }, tex2jax: { displayMath: [ ] }, "SVG": { scale: 125 } });

Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id626521 · retrieved 2026-07-17