METHOD FOR MAKING MODELS FROM FOAMED POLYSTYRENE TO PRODUCE COMPOSITE CASTS BY USING FULL-MOLD PROCESS

FIELD: metallurgy.SUBSTANCE: present invention relates to metallurgy. A model is made from foamed polystyrene, then a base made from a metallic material is placed on the surface of the model using clamping elements. Before it is clamped on the surface of the model the base recieves alloying elements...

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Bibliographische Detailangaben
Hauptverfasser:	Leshshev Andrej YUrevich, Ovcharenko Pavel Georgievich, Vasilev Sergej Vasilevich, Dementev Vyacheslav Borisovich, Ilin Boris Dmitrievich
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CASTING FOUNDRY MOULDING PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING
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