PyroSim Example Guide

http://www.cadfamily.com/downinfo/301466.html

Surface Properties
Surfaces are used to define the properties of objects in your model. Solid surfaces will use the material properties previously defined.
This problem uses English units as the primary values for the geometry. Switch to English units.
1. On the View menu, click Units.
2. Select English.
The concrete wall is 2 ft (0.6096 m) thick. This will be a Layered surface, although we will
define only one layer. To create this surface
1. On the Model menu, click Edit Surfaces....
2. Click New....
3. In the Surface Name box, type Concrete Wall, in the Surface Type list, select Layered.
Click OK to create the surface and close the New Surface dialog.
4. Click the Color button to open the Surface Color dialog, then select a dark gray and click OK.