The DIESEL-RK is professional thermodynamic full-cycle engine simulation software. This tool covers wide range of practice tasks: from general multicylinder engine concept analysis up to design of engine systems. The kernel of DIESEL-RK includes gas-exchange model, heat-exchange in engine elements, turbocharging, EGR, friction, water condensation, etc. (everything for full cycle simulation). DIESEL-RK is focused on advanced diesel combustion simulation and on emission formation prediction. The main features of DIESEL-RK are below, see details in What is a Diesel-RK.pdf as well.