A cantilever beam, 3.5 m long, carries a concentrated load, P, at mid-length.
1. How much is the deflection (mm) at mid-length?
2. What force (kN) should be applied at the free end to prevent deflection?
3. To limit the deflection at mid-length to 9.5 mm, how much force (kN) should be applied at the free end?
The beam shown in Fig. P-735 is perfectly restrained at A but only partially restrained at B, where the slope is woL3/48EI directed up to the right. Solve for the end moments.
Determine the end moments for the restrained beams shown in Fig. P-734.
The load P in Prob. 732 is replaced by a counterclockwise couple M. Determine the maximum value of M if the stress in the vertical rod is not to exceed 150 MPa.
For the beam shown in Fig. P-722, compute the reaction R at the propped end and the moment at the wall. Check your results by letting b = L and comparing with the results in Problem 707.
For the propped beam shown in Fig. P-707, solved for vertical reaction R at the simple support.
By the use of moment-are method, determine the magnitude of the reaction force at the left support of the propped beam in Fig. P-706.
Find the reaction at the simple support of the propped beam shown in Fig. P-705 by using moment-area method.
Find the reaction at the simple support of the propped beam shown in Figure PB-001 by using moment-area method.
See deflection of beam by moment-area method for details.
Rotation of beam from A to B
Deviation of B from a tangent line through A
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