(4) WELD JOINT GEOMETRY and WELDING SYMBOLS Flashcards
Q4-1
Which of the following is not considered a type of joint?
a. butt
b. T
c. fillet
d. corner
e. edge
Q4-1
Which of the following is not considered a type of joint?
c. fillet
Q4-2
The term for the type of joint formed when the two pieces to be joined lie in parallel planes and their edges overlap is:
a. corner
b. T
c. edge
d. lap
e. butt
Q4-2
The term for the type of joint formed when the two pieces to be joined lie in parallel planes and their edges overlap is:
d. lap
Q4-3
The term for that portion of a single bevel butt joint where the two pieces to be joined come closest together is:
a. radius
b. joint root
c. bevel angle
d. groove angle
e. none of the above
Q4-3
The term for that portion of a single bevel butt joint where the two pieces to be joined come closest together is:
b. joint root
Q4-4
In a single V-groove weld, the term for the sloped surfaces against which the weld metal is applied is:
a. root face
b. root
c. groove faces
d. groove angle
e. bevel angle
Q4-4
In a single V-groove weld, the term for the sloped surfaces against which the weld metal is applied is:
c. groove faces
Q4-5
The term for the type of weld produced by filling an elongated hole in an overlapping member attaching it to the member beneath is:
a. plug weld
b. spot weld
c. seam weld
d. slot weld
e. none of the above
Q4-5
The term for the type of weld produced by filling an elongated hole in an overlapping member attaching it to the member beneath is:
d. slot weld
Q4-6
The term for the type of weld configuration formed when the length of a round bar is placed parallel against a flat surface is:
a. double-flare-bevel-groove
b. single-flare-V groove
c. edge flange
d. corner flange
e. none of the above
Q4-6
The term for the type of weld configuration formed when the length of a round bar is placed parallel against a flat surface is:
a. double-flare-bevel-groove
Q4-7
The term for the type of weld having a generally triangular cross section and which is applied to either a T, corner, or lap joint is:
a. flange weld
b. flare weld
c. fillet weld
d. slot weld
e. spot weld
Q4-7
The term for the type of weld having a generally triangular cross section and which is applied to either a T, corner, or lap joint is:
c. fillet weld
Q4-8
The term for the type of weld used to build up thinned surfaces, provide a layer of corrosion protection, or provide a layer of abrasion resistant material, is:
a. edge weld
b. flare weld
c. flange weld
d. slot weld
e. surfacing weld
Q4-8
The term for the type of weld used to build up thinned surfaces, provide a layer of corrosion protection, or provide a layer of abrasion resistant material, is:
e. surfacing weld
Q4-9
The term for 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:
a. melt-through weld
b. backing weld
c. back weld
d. root weld
e. none of the above
Q4-9
The term for 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:
b. backing weld
Q4-10
In a completed groove weld, the term for the surface of the weld on the side from which the welding was done is:
a. crown
b. weld reinforcement
c. weld face
d. root
e. cap pass
Q4-10
In a completed groove weld, the term for the surface of the weld on the side from which the welding was done is:
c. weld face
Q4-11
In a completed weld, the term for the junction between the weld face and the base metal is:
a. root
b. weld edge
c. weld reinforcement
d. leg
e. toe
Q4-11
In a completed weld, the term for the junction between the weld face and the base metal is:
e. toe
Q4-12
The term for the height of the weld face above the base metal in a groove weld is:
a. crown
b. buildup
c. face
d. weld reinforcement
e. none of the above
Q4-12
The term for the height of the weld face above the base metal in a groove weld is:
d. weld reinforcement
Q4-13
In a fillet weld, the leg and size are the same for what type of configuration?
a. effective throat
b. concave weld
c. convex weld
d. unequal leg fillet
e. oversize weld
Q4-13
In a fillet weld, the leg and size are the same for what type of configuration?
c. convex weld
Q4-14
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
Q4-14
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
Q4-15
For a concave fillet weld, which throat dimensions are the same?
a. theoretical and effective
b. effective and actual
c. theoretical and actual
d. all of the above
e. none of the above
Q4-15
For a concave fillet weld, which throat dimensions are the same?
b. effective and actual
Q4-16
In a partial penetration single V-groove weld, the term for the dimension measured from the joint root to where the weld penetration stops is:
a. joint penetration
b. effective throat
c. root penetration
d. depth of fusion
e. weld interface
Q4-16
In a partial penetration single V-groove weld, the term for the dimension measured from the joint root to where the weld penetration stops is:
c. root penetration
Q4-17
The size of a spot weld is determined by its:
a. depth of fusion
b. diameter of weld at point of contact
c. depth of penetration
d. thickness
e. none of the above
Q4-17
The size of a spot weld is determined by its:
b. diameter of weld at point of contact
Q4-18
The primary element of any welding symbol is referred to as the:
a. tail
b. arrow
c. reference line
d. arrow side
e. weld symbol
Q4-18
The primary element of any welding symbol is referred to as the:
c. reference line