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CWI Prep Tests > M4 P1: WELD GEOMETRY > Flashcards

M4 P1: WELD GEOMETRY Flashcards

Welding Joint Geometry and Symbols

1
Q

Q4-1 Which of the following is not considered a type of joint?

a. butt
b. T
c. fillet
d. corner
e. edge

A

Q4-1 Which of the following is not considered a type of joint?

C. fillet

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2
Q

Q4-2 The type of joint formed when the two pieces to be joined lie in parallel planes and their edges overlap is called:

a. corner
b. T
c. edge
d. lap
e. butt

A

Q4-2 The type of joint formed when the two pieces to be joined lie in parallel planes and their edges overlap is called:

d. lap

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3
Q

Q4-3 That portion of the joint where the two pieces to be joined come closest together is referred to as the:

a. bevel
b. joint root
c. groove angle
d. root face
e. both b and d

A

Q4-3 That portion of the joint where the two pieces to be joined come closest together is referred to as the:

E. both b and d

b. joint root
d. root face

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4
Q

Q4-4 In a single-V-groove weld, the sloped surfaces against which the weld metal is applied are called:

a. root face
b. joint root
c. groove face
d. groove angle
e. bevel angle

A

Q4-4 In a single-V-groove weld, the sloped surfaces against which the weld metal is applied are called:

C. groove face

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5
Q

Q4-5 The type of weld produced by filling an elongated hole in an overlapping member fusing it to the member beneath is called a:

a. plug weld
b. spot weld
c. seam weld
d. slot weld
e. none of the above

A

Q4-5 The type of weld produced by filling an elongated hole in an overlapping member fusing it to the member beneath is called a:

D. slot weld

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6
Q

Q4-6 The type, of weld having a generally triangular cross section and which is applied to either a T- , corner or lap joint is called a:

a. flange weld
b. flare weld
c. fillet weld
d. slot weld
e. spot weld

A

Q4-6 The type, of weld having a generally triangular cross section and which is applied to either a T- , corner or lap joint is called a:

C. fillet weld

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7
Q

Q4-7 The type of weld used to build up thinned surfaces, provide a layer of corrosion protection, provide a layer of abrasion-resistant material, etc. is referred to as a:

a. edge weld
b. flare weld
c. flange weld
d. slot weld
e. surfacing weld

A

Q4-7 The type of weld used to build up thinned surfaces, provide a layer of corrosion protection, provide a layer of abrasion-resistant material, etc. is referred to as a:

E. surfacing weld

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8
Q

Q4-8 The type of weld applied to the opposite side of a joint before a single-V groove weld is completed on the near side of a joint is called a:

a. melt-through weld
b. backing weld
c. back weld
d. root weld
e. none of the above

A

Q4-8 The type of weld applied to the opposite side of a joint before a single-V groove weld is completed on the near side of a joint is called a:

B. backing weld

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9
Q

Q4-9 In a completed groove weld, the surface of the weld on the side from which the welding was done is called the:

a. crown
b. weld reinforcement
c. weld face
d: root
e. none of the above

A

Q4-9 In a completed groove weld, the surface of the weld on the side from which the welding was done is called the:

C. weld face

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10
Q

Q4-10 In a completed weld, the junction between the weld face and the base metal is called the:

a. root
b. weld edge
c. weld reinforcement
d. leg
e. weld toe

A

Q4-10 In a completed weld, the junction between the weld face and the base metal is called the:

E. . weld toe

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11
Q

Q4-11 The height of the weld above the base metal in a groove weld is called the:

a. crown
b. buildup
c. face
d. weld reinforcement
e. none of the above

A

Q4-11 The height of the weld above the base metal in a groove weld is called the:

D. weld reinforcement

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12
Q

Q4-12 In a fillet weld, the leg and size are the same for what type of configuration?

a. equal leg
b. concave
c. convex
d. unequal leg
e. oversize

A

Q4-12 In a fillet weld, the leg and size are the same for what type of configuration?

C. convex

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13
Q

Q4-13 When looking at the cross section of a completed groove weld, the difference between the fusion face and the weld interface is called the:

a. depth of fusion
b. depth of penetration
c. root penetration,
d. Joint penetration
e. effective throat

A

Q4-13 When looking at the cross section of a completed groove weld, the difference between the fusion face and the weld interface is called the:

A. depth of fusion

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14
Q

Q4-14 For a concave fillet weld, which throat dimensions are the same?

a. theoretical and effective
b. actual and effective
c. theoretical and actual
d. all of the above
e. none of the above

A

Q4-14 For a concave fillet weld, which throat dimensions are the same?

B. actual and effective

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15
Q

Q4-15 In a partial penetration single-V groove weld, the dimension measured from the joint root to the weld root is called the:

a. joint penetration
b. effective throat
c. root penetration
d. depth of fusion
e. weld interface

A

Q4-15 In a partial penetration single-V groove weld, the dimension measured from the joint root to the weld root is called the:

C. root penetration

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16
Q

Q4-16 The size of a spot weld is determined by its:

a. depth of fusion
b. spot diameter
c. depth of penetration
d. thickness
e. none of the above

A

Q4-16 The size of a spot weld is determined by its:

B. spot diameter

17
Q

Q4-17 In the performance of a vertical position weld, the type of weld progression having a side-to-side motion is called:

a. stringer bead technique
b. stagger bead technique
c. weave bead technique
d. unacceptable
e. none of the above

A

Q4-17 In the performance of a vertical position weld, the type of weld progression having a side-to-side motion is called:

C. weave bead technique

18
Q

Q4-18 Which of the following is only found in a single-welded groove?

a. weld face
b. weld root
c. weld toe
d. root reinforcement
e. face reinforcement

A

Q4-18 Which of the following is only found in a single-welded groove?

D. root reinforcement

19
Q

Q4-19 The technique used to control distortion of a long joint where individual passes are applied in a direction opposite the general progression of welding in the joint is called:

a. backstepping
b. boxing
c. staggering
d. cascading
e. blocking

A

Q4-19 The technique used to control distortion of a long joint where individual passes are applied in a direction opposite the general progression of welding in the joint is called:

A. backstepping

20
Q

Q4-20 A technique used in a multiple layer weld deposit where each successive layer is longer than the previous one is called:

a. block sequence
b. box sequence
e. cascade sequence
d. backstep sequence
e. stagger sequence

A

Q4-20 A technique used in a multiple layer weld deposit where each successive layer is longer than the previous one is called:

E. stagger sequence

21
Q

Key:

A 
c1
d2
e3
c4
d5
c6
e7
b8
c9
e10
d11
c12
a13
b14
c15
b16
c17
d18
a19
e20

CWI Prep Tests (32 decks)

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