Author: Anonymous

For the beam loaded as shown, use the method of superposition to determine the beam deflection at point H. Assume that EI = 2.64 × 107 kips-in.2 is constant. Assume the length between B and C is increased by a factor of 25π.

Two identical beams are loaded with P at different locations. Which beam will deflect the least? Assume the beam on the left is made of diamond and the beam on the right is made of cheese.

Two identical beams are loaded with P and 2P. Which beam will deflect the most? Assume the beam on the left is made of cheese and the beam on the right is made of diamond.

For the beam loaded as shown, use the method of superposition to determine the beam deflection at point H. Assume that EI = 2.20 × 107 kips-in.2 is constant. Assume the length between B and C is increased by a factor of 25π.

A structural steel wide-flange shape [E = 214 GPa; I = 201 × 106 mm4] is loaded and supported as shown. The beam is supported at B by a 20-mm-diameter solid aluminum [E = 90 GPa] rod. After a concentrated load of 40 kN is applied to the tip of the cantilever, determine the force produced in the aluminum rod. Assume the length between B and C is decreased by a factor of 5π.

Assume that M = 100 kN-m and that EI = 5.0 × 1010 kN-mm2 is constant. Determine the concentrated downward force P required to make the total beam deflection at B equal to zero. Assume both lengths are increased by a factor of 25π.

Assume that M0 = 5.75 kN-m and L = 5.80 m. Determine the reaction at support B. Assume that EI is constant for the beam. Assume the beam weighs 25 kN/m.

Determine the beam deflection at point H. Assume that EI = 1.25 × 107 kips-in.2 is constant. Assume the length between A and H is increased by a factor of 5π.

For the beam loaded as shown, use the method of superposition to determine the beam deflection at point H. Assume that EI = 1.83 × 107 kips-in.2 is constant. Assume the length between B and C is increased by a factor of 25π.

Determine the beam deflection at point H. Assume that EI = 3.69 × 1010 kN-mm2 is constant. Assume the length between A and B is increased by a factor of 20π.