Figure 2 shows the cross-section shape and dimensions of the aluminum profile to be extruded in the present
study. The extruded profile is commonly known as a micro-multi-void tube, the width of the profile is 0.6383 inch,
the height of the profile is .07 inch, the thickness of the top and bottom wall is approximately 0.01462 inch and the
thickness of the wall between each void is 0.0103 inch