2.1.5 Inventor Files

Midplane Extrusion Sketch

Intersecting Extrusion Sketch

Extrude Taper Sketch

Revolve Bushing Sketch

Hole Sketch

Loft Sketch

Circular Pattern Sketch

Rectangular Pattern Sketch

Pattern Along a Path Sketch

Lunch Tray Sketch

Rib Support Sketch

Sweep Sketch

Coil Sketch

Thread Sketch

Fillet Chamfer Sketch

Mirror Sketch

Wrist Band Sketch

Water Bottle Sketch

Conclusion

1.    What 3-D CAD functions could be used to create a wire coat hanger?

I believe that the Sweep 3-D CAD feature could be used to create a wire coat hanger.

2.    What feature would be used to create a 3-D representation of a spindle that was created on a wood lathe?

A 3-D representatiuon of a spindle on a wood lathe would use the feature Coil.

3.    How does a 3-D CAD solid model program keep track of the changes that are made to an object?

On the left side on the screen, there is a panel that states "Model", underneath, there is a list of all of the objects and all of the changes you have made to those objects.

4.    If a mistake is made, how does the user make a correction without using the undo function?

To make a correction without the use of the undo feature, a mistake can be reversed by deleting the change on the model panel on the left side of the page, or by canceling the current change.