Method for the manufacture of cast metal matrix composites, reinforced with particles of zonally inner wall

摘要

method of manufacturing castings of metal matrix composite, wired sheets strefowo particles with internal wall, is that the internal channel (4), the form (2) fired up to temperature flooding form (2) of a material niemagnetycznego, representative shape product or half the product introduces internalan inductor (6) and cylindrical feeds him ac with a frequency depending on the material and geometry of the casting, and subsequently prepared particles in liquid suspension before metal or alloy armoured in situ, by the reaction between the components is poured (gr. awitacyjnie,pressure or odu015brodkowo) to form and is subjected to the action of a variable electromagnetic field produced by an inductor (6) to obtain the time, increased armour wall inner casting, after which shuts off power wzbudnika and follows wystudzen ie insert (3) and his, the.