Development and application of TRIP2.0_SOLVER

The development and application of TRIP2.0_SOLVER are introduced in the present paper,which is belong to the project of Trisonic CFD platform version 2.0(TRIP2.0).The emphasis of this paper is flow field solver on structured grids,which include multi-blocks(point to point),multi-blocks(surface to surface) and chimera grid.Finite volume methods are adopted to discrete the Reynoldsaveraged Navier-Stockes equations,the flow field around various vehicles in subsonic,transonic and supersonic range are simulated and aerodynamics characters are also obtained.The basic function of the CFD code,user's interface,verification and validation,and application in various practical problems are summarized briefly.