Links (1) and (2) support rigid bar ABCD shown in the figure. Link (1) is bronze [E = 15,200 ksi] with a cross-sectional area of A₁ = 0.520 in.² and a length of L₁= 15 in. Link (2) is cold-rolled steel [E = 30,000 ksi] with a cross-sectional area of A₂ = 0.370 in.² and a length of L₂ = 34 in. Use dimensions of a = 13.75 in., b = 15.25 in., and c = 19.50 in. For an applied load of P = 4 kips, determine: (a) the normal stresses in links (1) and (2). (b) the deflection of end D of the rigid bar. D P C L₁ (1) B 33| A L₂ (2) X₂U

Links (1) and (2) support rigid bar ABCD shown in the figure. Link (1) is bronze [E = 15,200 ksi] with a cross-sectional area of A₁ = 0.520 in.² and a length of L₁= 15 in. Link (2) is cold-rolled steel [E = 30,000 ksi] with a cross-sectional area of A₂ = 0.370 in.² and a length of L₂ = 34 in. Use dimensions of a = 13.75 in., b = 15.25 in., and c = 19.50 in. For an applied load of P = 4 kips, determine: (a) the normal stresses in links (1) and (2). (b) the deflection of end D of the rigid bar. D P C L₁ (1) B 33| A L₂ (2) X₂U

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

Can you please find:

F1/F2 =

F1=

F2=

normal stresses in links (1) and (2)=

Links (1) and (2) support rigid bar ABCD shown in the figure. Link (1) is bronze [E = 15,200 ksi] with a cross-sectional area of
A₁ = 0.520 in.² and a length of L₁= 15 in. Link (2) is cold-rolled steel [E = 30,000 ksi] with a cross-sectional area of A₂ = 0.370
in.² and a length of L₂ = 34 in. Use dimensions of a = 13.75 in., b = 15.25 in., and c = 19.50 in. For an applied load of P = 4
kips, determine:
(a) the normal stresses in links (1) and (2).
(b) the deflection of end D of the rigid bar.
D
P
C
L₁
(1)
B
33|
A
L₂
(2)
X₂U

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