ON ONE NUMERICAL INTEGRATION ALGORITHM OF NAVIER STOKES EQUATION SYSTEM

V.P. Zakharov, E.P. Shurina
VANT. Ser.: Mat. Mod. Fiz. Proc 1994. Вып.4. С. 45-52.

      Channels of various technical device cooling systems are characterized by the presence of curvilinear areas differently oriented relative to the external mass force (gravitational, centrifugal). The need of studying hydraulic, and heat transfer parameters of these areas encourages algorithm and program development for solving equation systems which describe hydrodynamic processes and are represented in an arbitrary orthogonal curvilinear coordinate system.
      This work is performed in order to make a comparative analysis of convergence iteration rate process based on various linearization systems, to investigate acceptability of solutions obtained using degenerate approximation scheme, and to develop a program basis for continua flow simulation in curvilinear channels in fields of external mass force action.