Contents Part III: Model Tutorials | Chapter 2: Create an LS-DYNA Input Deck for a Simple Inflatable Airbag | Print page 2.11. Define Section PropertiesChoose FEM > Model and Part > Keyword Manager from the menus.Select All.Select SECTION > SHELL from the list.Click Edit.Click NewID in the KEYWORD INPUT Form.Enter ICOMP=1.Enter ELFORM=5.Enter T1=0.38.Click Accept.Click Done. « 2.10. Delete part3 2.12. Define Material »