Deck 37: Sketching Fillets, Radii, Rounded Corners, Edges, and Shading

Question 1

In the accompanying figure, the item identified as number 2 represents ____.

A) fillets
B) chamfers
C) rounds
D) insets

Answer 1

A

Question 2

Where an outside edge is rounded, the convex edge is called a round edge or ____.

A) arc
B) radius
C) chamfer
D) fillet

Answer 2

B

Question 3

List the steps in sketching a fillet or radius.

Answer 3

STEP 1 Sketch the lines that represent the edge or corner.
STEP 2 Draw the arc to the required radius.
STEP 3 Draw two lines parallel to the edge line from the two points where the arc touches the straight lines.
STEP 4 Sketch a series of curved lines across the work with the same arc as the object line. These curved lines start at one of the parallel lines and terminate at the other end.

Question 4

What type of curved lines are shown in the accompanying figure?

Question 5

What type of curved lines is shown in the accompanying figure?

Question 6

A rounded inside corner is known as a(n) ____.

A) chamfer
B) arc
C) radius
D) fillet

Question 7

____ is often used on drawings that have hard-to-read part features.

A) Highlighting
B) Rounding
C) Shading
D) Brushing

Question 8

Discuss sketching corners on circular parts.

Question 9

Explain why, whenever practical, sharp corners are rounded and sharp edges are eliminated.

Question 10

What types of lines can be used for shading?

Question 11

How can shading be produced?

Question 12

Describe the line techniques in the accompanying figure.