Exam 2

Question 1

What is the term for the type of weld placed on the opposite side of a joint before a Single V-groove weld is completed on the near side of the joint?

Answer 1

backing weld

Question 2

True or False: ‘CJP’ in the tail specifications part of a weld symbol means Complete Joint Penetration.

Answer 2

True

Question 3

The difference between the fusion face and the weld interface when looking at the cross section of a completed groove weld is known as the:

Answer 3

depth of fusion

Question 4

Of the following welding processes, which is not considered an arc welding process:
A: ESW
B: FCAW
C: GMAW
D: SMAW

Answer 4

A: ESW

Question 5

Which of the following produces welds with a progression uphill along the joint, in a single pass?
A: ESW
B: FCAW
C: SAW
D: None of the above

Answer 5

A: ESW

Question 6

ESW processes have several advantages, but which of the following is not one of them?
A: Capable of joining thick members
B: Ease of Setup
C: High Deposition Rate
D: None of the above

Answer 6

B: Ease of Setup

Question 7

When a load is applied in a cyclical manner, which of the following is a type of strength related to the behavior of metal?
A: compression
B: fatigue
C: tensile
D; torsional

Answer 7

B: fatigue

Question 8

The term for the sloped surfaces that the weld metal is applied against in a single V-groove weld is:

Answer 8

Groove Faces

Question 9

What is the term for the part of a single bevel butt joint where the two pieces that are to be joined come the closest together?

Answer 9

joint root

Question 10

What is the term for the joint that is formed when the two pieces that are to be joined are in parallel planes and the edges overlap?`

Answer 10

lap

Question 11

For an efficient method of joining attachments to some planar surfaces, which arc welding process would be used?

Answer 11

SW (stud welding)

Question 12

Which is the similarity between ESW and SAW processes?

Answer 12

Both use a granular flux, which becomes molten

Question 13

The kind of weld made by filling an elongated hole in an overlapping member in order to attach it to the member under it is called

Answer 13

slot weld

Question 14

Unless a special apparatus is used, which of the following processes is normally used in the flat position?
A: FCAW
B: GMAW
C: GTAW
D: SAW

Answer 14

D: SAW (Submerged Arc Welding)

Question 15

The surface of the weld in a completed groove weld, on the side the welding is done from is called:

Answer 15

Weld Face

Question 16

The height of the weld face in a groove weld above the base metal is called:

Answer 16

weld reinforcement

Question 17

What is the term for the junction in a completed weld between the base metal and the weld face?

Answer 17

weld toe