Contents Part III: Model Tutorials | Chapter 1: Create an LS-DYNA Input Deck for a Ball Impacting a Plate | Print page 1.14. Save the ModelChoose File > Save Keyword from the menus.Enter file name: ball_plate.k.Click Save. If the preceding steps were followed correctly, your input file should look like ball_plate.k. « 1.13. Set ASCII Time History Outputs Chapter 2: Create an LS-DYNA Input Deck for a Simple Inflatable Airbag »