Within the framework of a nonstationary MHD approach,
the interaction of a jet, a partially ionized gas of the stellar corona, and
a protoplanetary disk with a constant dipole magnetic eld of a young
star of the T Tauri type on a two-dimensional axisymmetric computa-
tional grid is considered. The model takes into account the degree of
gas ionization, optically thin cooling, anisotropic thermal conductivity
and viscosity. Numerical modeling is performed using the free PLUTO
package. The simulations were performed using the resources of the Joint
SuperComputer Center of the Russian Academy of Sciences.