Questions from Mechanics

Q: Beam AB has an elastic support kR at A, pin support

Beam AB has an elastic support kR at A, pin support at B, length L, height h (see figure), and is heated in such a manner that the temperature difference T2 – T1 between the bottom a...

Q: A cantilever beam AB is subjected to a concentrated load P and

A cantilever beam AB is subjected to a concentrated load P and a couple Mo acting at the free end (see figure). Obtain formulas for the angle of rotation θB and the deflection Î&acu...

Q: Determine the angle of rotation θB and the deflection δB at the

Determine the angle of rotation θB and the deflection δB at the free end of a cantilever beam AB with a uniform load of intensity q acting over the middle third of the length...

Q: Calculate the deflections δB and δC at points B and C,

Calculate the deflections δB and δC at points B and C, respectively, of the cantilever beam ACB shown in the figure. Assume Mo = 36 kip-in, P = 3.8 kips, L = 8 ft, and EI =...

Q: A cantilever beam ACB supports two concentrated loads P1 and P2,

A cantilever beam ACB supports two concentrated loads P1 and P2, as shown in the figure. Calculate the deflections dB and dC at points B and C, respectively. Assume P1 = 10 kN, P2 = 5 kN, L = 2.6 m, E...

Q: Obtain formulas for the angle of rotation θA at support A and

Obtain formulas for the angle of rotation θA at support A and the deflection δmax at the midpoint for a simple beam AB with a uniform load of intensity q (see figure).

Q: A simple beam AB supports two concentrated loads P at the positions

A simple beam AB supports two concentrated loads P at the positions shown in the figure. A support C at the midpoint of the beam is positioned at distance d below the beam before the loads are applied...

Q: A simple beam AB is subjected to a load in the form

A simple beam AB is subjected to a load in the form of a couple Mo acting at end B (see figure). Determine the angles of rotation θA and θB at the supports and the deflection...

Q: The simple beam AB shown in the figure supports two equal concentrated

The simple beam AB shown in the figure supports two equal concentrated loads P: one acting downward and the other upward. Determine the angle of rotation θA at the left hand end, the defl...

Q: A simple beam AB is subjected to couples Mo and 2Mo acting

A simple beam AB is subjected to couples Mo and 2Mo acting as shown in the figure. Determine the angles of rotation θ A and θ B at the ends of the beam and the deflection &Ic...