The pin-connected structure consists of two cold-rolled steel [E = 28,000 ksi] bars (1) and a bronze [E = 17,000 ksi] bar (2) that are connected at pin D. Each steel bar has a cross-sectional area of 0.625 in.?. A load of P = 16 kips is applied to the structure at pin D. Using a = 3.3 ft and b = 6.0 ft, calculate the area required for bar (2) so that each bar carries the same force. (2) (1) (1) Answer: A2 = i in.2
The pin-connected structure consists of two cold-rolled steel [E = 28,000 ksi] bars (1) and a bronze [E = 17,000 ksi] bar (2) that are connected at pin D. Each steel bar has a cross-sectional area of 0.625 in.?. A load of P = 16 kips is applied to the structure at pin D. Using a = 3.3 ft and b = 6.0 ft, calculate the area required for bar (2) so that each bar carries the same force. (2) (1) (1) Answer: A2 = i in.2
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.2.7P: Rigid bar ACB is supported by an elastic circular strut DC having an outer diameter of 15 in. and...
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![The pin-connected structure consists of two cold-rolled steel [E = 28,000 ksi] bars (1) and a bronze [E = 17,000 ksi] bar (2) that are
connected at pin D. Each steel bar has a cross-sectional area of 0.625 in.?. A load of P = 16 kips is applied to the structure at pin D.
Using a = 3.3 ft and b = 6.0 ft, calculate the area required for bar (2) so that each bar carries the same force.
(2)
(1)
(1)
Answer: A2 = i
in.2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb8a8cd65-6898-450f-aa15-4e41d37e27e0%2F422b0bee-ac3e-4651-855d-4142e7088dfa%2F7mq0iiq_processed.png&w=3840&q=75)
Transcribed Image Text:The pin-connected structure consists of two cold-rolled steel [E = 28,000 ksi] bars (1) and a bronze [E = 17,000 ksi] bar (2) that are
connected at pin D. Each steel bar has a cross-sectional area of 0.625 in.?. A load of P = 16 kips is applied to the structure at pin D.
Using a = 3.3 ft and b = 6.0 ft, calculate the area required for bar (2) so that each bar carries the same force.
(2)
(1)
(1)
Answer: A2 = i
in.2
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