Page 364 - Finite Element Modeling and Simulations with ANSYS Workbench

Introduction to Fluid Analysis 349

Click on the Combine icon to merge them into a single Solid.

Step 5: Create a Box Enclosure
Click on the Enclosure icon on the Prepare tab. In the lower left Options-Enclosure
panel, select Box for the Enclosure type, and uncheck Symmetric dimensions.
In the Graphics Window, enter the cushion dimensions as shown below (3m
for cushion value along +x/ − x, 1m for cushion value along +z/ − z, 1.5m for
cushion value along +y, 1e-6m for cushion value along –y). Note that cushion
dimensions only accept non-zero values, although a small value of 1e-6m may
be displayed as 0 in the dimension box as shown below.