Consistent second-order time-accurate non-iterative PISO-algorithm

A new variant of the non-iterative PISO-algorithm for the solution of implicitly discretised fluid flow equations is proposed. The governing equations are discretised in space using a second-order accurate finite volume method. A second-order accurate three-level implicit temporal discretisation scheme is used to discretise the momentum equation, where the non-linear convection term is linearised using a second-order explicit approximation of...