Question

1. Describe the steps used to create the Shell feature in the lesson.

2. How do we modify the Pattern parameters after the model is built?

3. Describe the elements required in creating a Swept feature.

4. Create sketches showing the steps you plan to use to create the model shown on the next page:​

Answer 1

Answer:

1.     1. Select shell command from the modify features of tool bar.2. Rotate the object to view backwards of the object by using 3D rotatecommand.3. Identify two faces where the material is removed, when Remove faces option is activated in shell dialog box.4. Write the thickness of the shell in the shell dialog box.5. Press OK button in the dialog box of shell for accepting the setting of the shell and for creating shell feature.

2. 1. It is possible to modify (either to increase or decrease) the size of object which is going for an array, in either rectangular array or in polar array.2. It is possible to modify (either to increase or decrease) the number of objects in either horizontal row or in vertical row in case of rectangular array.3. It is possible to modify (either to increase or decrease) the number of objects in any radius of circle in case of polar array.

3. A sweep feature usually requires a minimum of two unconsumed sketches, a profile and a path, on intersecting planes. In some cases, you can use a single unconsumed sketch for the profile and an existing model edge for the path.

4. I don't know last one. Sorry.

Explanation: