Machinery's Handbook, 31st Edition
Riveted Joints 1865 In the joint examples that follow, dimensions are usually specified in inches and stresses in pounds per square inch. See page 1863 for a discussion of allowable stresses that may be used in calculating the strengths given by the formulas. The design stresses are usually set by codes, practices, or specifications. Single-Riveted Lap-Joint
t
2 π
d S 4 s
(1) Resistance to shearing one rivet =
(2) Resistance to tearing plate between rivets = (3) Resistance to crushing rivet or plate =
p D tS t − ^ h
p
dtS c
Double-Riveted Lap-Joint p
2 π
2
d S
(1) Resistance to shearing two rivets = (2) Resistance to tearing between two rivets = (3) Resistance to crushing in front of two rivets =
4
s
p D tS t − ^ h
dtS 2 c
Single-Riveted Lap-Joint with Inside Cover Plate
(1) Resistance to tearing between outer row of rivets = (2) Resistance to tearing between inner row of rivets, and shearing outer row of rivets =
P D tS t − ^ h
t
p
P D tS d S 2 4 t s 2 π − + ^ h
2 π
3
d S
(3) Resistance to shearing three rivets =
P
4
s
t c
(4) Resistance to crushing in front of three rivets = (5) Resistance to tearing at inner row of rivets, and crushing in front of one rivet in outer row =
tdS 3 c
t
P D tS tdS 2 t c − + ^ h
Double-Riveted Lap-Joint with Inside Cover Plate
(1) Resistance to tearing at outer row of rivets =
P D tS t − ^ h
t
p
2 π
4
(2) Resistance to shearing four rivets =
d S
4
s
(3) Resistance to tearing at inner row and shearing outer row of rivets = (4) Resistance to crushing in front of four rivets =
P D tS d S 1 2 1 4 t s 2 π − + a k
t c
P
tdS 4 c
t
(5) Resistance to tearing at inner row of rivets, and crushing in front of one rivet = P D tS tdS 1 2 1 t c − + a k
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