Cathode shape design for steady-state electrochemical machining

Beschreibung

In electrochemical machining, which can be employed to shape workpieces made of metallic materials with low machinability, the shape of the tool cathode has to be determined a priori. In the present work, conditions for the existence of exact solutions to the inverse problem of tool shape design are investigated analytically. A solution concept based on shape optimization is developed and implemented using the open-source C++ toolbox OpenFOAM. Analytical and numerical cross-checks verify the accuracy of the numerically computed tool shapes.

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Jinming Lu

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Cathode shape design OpenFOAM steady-state electrochemical machining

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