elastic curve

Problem 731
The beam shown in Fig. P-731 is connected to a vertical rod. If the beam is horizontal at a certain temperature, determine the increase in stress in the rod if the temperature of the rod drops 90°F. Both the beam and the rod are made of steel with E = 29 × 10⁶ psi. For the beam, use I = 154 in.⁴
 

Problem 680
Determine the midspan value of EIδ for the beam loaded as shown in Fig. P-680.
 

Problem 679
Determine the midspan value of EIδ for the beam shown in Fig. P-679 that carries a uniformly varying load over part of the span.
 

Problem 676
Determine the midspan deflection of the simply supported beam loaded by the couple shown in Fig. P-676.
 

Problem 675
Repeat Prob. 674 for the overhanging beam shown in Fig. P-675.
 

Problem 670
Determine the value of EIδ at the left end of the overhanging beam shown in Fig. P-670.
 

Problem 669
Compute the value of EIδ midway between the supports of the beam shown in Fig. P-669.
 

Problem 667
Determine the value of EIδ at the right end of the overhanging beam shown in Fig. P-667. Is the deflection up or down?
 

Problem 666
Determine the value of EIδ at the right end of the overhanging beam shown in Fig. P-666.
 

Problem 665
Replace the concentrated load in Prob. 664 by a uniformly distributed load of intensity w_o acting over the middle half of the beam. Find the maximum deflection.