\bchapternn{����� �����}{List of Symbols} 
% 
% Example of a list 
% 
\begin{tabular}{p{2cm}@{:}l} 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
\end{tabular} 

\begin{tabular}{p{2cm}@{:}l} 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
$\Phi$ & outer the diameter of the piece \\ 
$\phi$ & inner diameter of the piece \\ 
$u^*_i$ & component of the vector u \\ 
\end{tabular} 
