Boundary conditions analysis of ECM machining for curvilinear sufraces

Electrochemical machining of curvilinear surfaces is one of the most basic and widely spread among electrochemical technology procedures for machine and tool parts. Constant parameters for preset machining time are hard to determine in this technology. This article presents a method of boundary conditions analysis based on computer simulation of the process. Resulting from calculation controlling code for ECM processing for which machining parameters changing over time are determined in a computer simulation of the process. An example of carrying out calculations leading to determining process controlling code for preset electrode surfaces is also presented.