When an axial load is applied to the ends of the bar shown in the figure, the total elongation of the bar between joints A and C is 0.22 in. In segment (2), the normal strain is measured as 1,850 uin./in. Assume L1 = 44 in. and L2 = 98 in. Determine (a) the elongation of segment (2). (b) the normal strain in segment (1) of the bar. P (1) P (2) A B C L1 L2 Answers: (a) in.ô, = in. i (b) ɛ1 = pin./in.
When an axial load is applied to the ends of the bar shown in the figure, the total elongation of the bar between joints A and C is 0.22 in. In segment (2), the normal strain is measured as 1,850 uin./in. Assume L1 = 44 in. and L2 = 98 in. Determine (a) the elongation of segment (2). (b) the normal strain in segment (1) of the bar. P (1) P (2) A B C L1 L2 Answers: (a) in.ô, = in. i (b) ɛ1 = pin./in.
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Transcribed Image Text:When an axial load is applied to the ends of the bar shown in the figure, the total elongation of the bar between joints A and Cis 0.22 in.
In segment (2), the normal strain is measured as 1,850 uin./in. Assume L1 = 44 in. and L2 = 98 in.
Determine
(a) the elongation of segment (2).
(b) the normal strain in segment (1) of the bar.
(1)
(2)
B
L1
L2
Answers:
(a) in.82 =
i
in.
(b) E =
i
pin./in.
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