  In the single-degenerate scenario of Type Ia supernovae (SNe Ia), the
interaction between high-speed ejected material and the donor star in a binary
system is expected to lead to mass being stripped from the donor. A series of
multi-dimensional hydrodynamical simulations of ejecta-donor interaction have
been performed in previous studies most of which adopt either a simplified
analytical model or the W7 model to represent a normal SN Ia explosion. Whether
different explosion mechanisms can significantly affect the results of
ejecta-donor interaction is still unclear. In this work, we simulate
hydrodynamical ejecta interactions with a main-sequence (MS) donor star in two
dimensions for two near-Chandrasekhar-mass explosion models of SNe Ia, the W7
and N100 models. We find that about 0.30 and 0.37 Msun of hydrogen-rich
material are stripped from a 2.5 Msun donor star in a 2 day orbit by the SN Ia
explosion in simulations with the W7 deflagration and N100 delayed-detonation
explosion model, respectively. The donor star receives a kick of about 74 and
86 km/s, respectively, in each case. The modal velocity, about 500 km/s, of
stripped hydrogen-rich material in the N100 model is faster than the W7 model,
with modal velocity of about 350km/s, by a factor 1.4. Based on our results, we
conclude that the choice of near-Chandrasekhar-mass explosion model for normal
SNe Ia seems to not significantly alter the ejecta-donor interaction for a
given main-sequence donor model, at least in 2D.
