Traversable wormhole models in f(R) gravity

In this work, we analyze the wormhole solutions in $f(R)$ gravity. Specifically sought for geometry following three shape functions: (i) $b(r)=r_{0}+\rho_{0}r_{0}^{3}\ln\left(\frac{r_{0}}{r}\right)$, (ii) $b(r)=r_{0}+\gamma r_{0}\left(1-\dfrac{r_{0}}{r}\right)$, and (iii) $b(r)=\alpha +\beta r$, under some legitimate physical conditions on parameters as well constants involved here with functions. It is observed from graphical plots that behaviour of are interesting viable.