The rigid bar ABCD of negligible weight is initially horizontal, and the steel rods attached at A and C are stress-free. If the temperature is dropped to −40°F and the 20-kip load is then applied, determine the stress in each steel rod at A and C Use E=29x106 psi and ∝=6.5x10−6/° F for steel.

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Q: Problem 6. The A-36 steel pipe has an outer radius of 20 mm and an inner radius of 15 mm. If it fits…

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Q: Problem 3 The two solid circular rods with a 6.6x10*/F are in an initial stress-free state at a…

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Q: The bell-crank mechanism is in equilibrium for an applied load of F1 = 14 kN applied at A. Assume a…

A: Given data: F1=14 kNa=290 mmb=110 mmc=70 mmθ=40°dp=25 mmt=25 mm Need to determine the shear stress…

Q: The bell-crank mechanism is in equilibrium for an applied load of F₁ = 13 kN applied at A. Assume a…

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Q: The bell-crank mechanism is in equilibrium for an applied load of F1 = 19 kN applied at A. Assume a…

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Q: determine the required diameter if the stress is not to exceed 140 MPa and the total elongation is…

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Q: The five-bolt connection shown must support an applied load of P = 214 kN. If the average shear…

A: Given:number of bolts, n=5Applied force, P=214 KNAverage shear stress, σ=249 MPa

Q: A.) If the F = { - 200i + 400j } N , determine the force in each member and state if its in…

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Q: Determine the stress in each of the two vertical rods if the temperature rises 50 °C after the load…

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A: Given data: Diameter of each rod = d = 20 mm Applied axial load = P = 900 kN Modulus of elasticity…

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Q: The rigid bar ABC is supported by a pin at A and a steel rod at B. Determine the largest vertical…

A: Givenσallowable=55ksi∆Climited=0.17inL=4ft=48 inchA=0.5in2E=29×106 psi

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Q: 3. Direct tension indicators are sometimes used instead of torque wrenches to ensure that a bolt has…

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Q: The bell-crank mechanism is in equilibrium for an applied load of F₁ = 11 KN applied at A. Assume…

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Q: The structure supports a distributed load of w. The limiting stress in rod (1) is 300 MPa, and the…

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Q: Тpin B i MPа Ob = i MPа

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Q: The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm2.…

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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.