Additive technology application details of combustion

Today more widely used methods of rapid prototyping. The main difference between rapid prototyping technologies to the conventional approach is to reduce the time for production tooling. The paper describes the experience of prototyping technologies to produce parts of the combustion chamber. To optimize the process of casting and gating the supply system is carried out modeling of forming of the workpiece in the CAE system of casting processes ProCast. The experience of making wax models using silicone molds, production of ceramic molds and pouring the metal.