\chapter{Simulation}
+\newpage
+
+\begin{figure}[!h]
+ \begin{center}
+ \includegraphics[width=10cm]{min_si.eps}
+ \includegraphics[width=10cm]{min_c.eps}
+ \includegraphics[width=10cm]{min_sic.eps}
+ \caption{Cohesive energies for different lattice constants of $Si$, $C$ and cubic $SiC$.}
+ \label{img:ec_vs_lc}
+ \end{center}
+\end{figure}