ISSUE 2/2009

/// 01
Felicitas Wolters, Horst Wolff, Gotthard Wolf, Düsseldorf, Germany
Development of a concept for online control of the composition of clay bonded moulding materials

The aim of the research work presented here was the development of a preventive moulding sand control system ensuring the most uniform quality of clay bonded moulding material in the recirculation system. To this end, two systems were developed: one that allows it to determine the waste of moulding sand and core breakdown, and a system with which the sand system can be monitored to ensure the quality of both the sand and castings.

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