3.2. Mechanical Stability and Mechanical properties
To discuss the mechanical stability of
Ti3AlB2 and two designed
Ti2ZrAlB2 structures, we calculated the
elastic constants of them on the basis of the energy-strain method.
Results of this method were listed in following Table 2.
Table 2. Calculated elastic constants of
Ti3AlB2,
Ti2ZrAlB2-1 and
Ti2ZrAlB2-2