Fig. P$.13\mathrm{.}6$

P$\mathrm{.}13\mathrm{.}7$ Determine the equation of the deflection curve of the beam shown in Fig. P$\mathrm{.}13\mathrm{.}7.$ The flexural rigidity of the beam is $EI.$

Ans.

$v=\frac{1}{EI}\{\frac{225}{6}{z}^3-\frac{100}{2}[z-1{]}^2+\frac{50}{12}[z-2{]}^4-\frac{50}{12}[z-4{]}^4-\frac{525}{6}[z-4{]}^3+504z\}.$

Fig. P$\mathrm{.}13\mathrm{.}7$