Desenvolvimento de processo para obtenção de pastas reofundidas de metais e ligas não-ferrosas

AUTOR(ES)
DATA DE PUBLICAÇÃO

1991

RESUMO

This work deals with the production of rheocast metallic slurries. Initially an appropriate equipment to be used as rheocaster was designed and built. The chosen process utilizes vigorous isothermal stirring of the metal or alloy within its solification range, in a viscometer type rheocaster specially built to promote necessary conditions for globular structure (rheocast material) production. The built equipment was designed to produce quantities around 80cm3 of metallic slurries, at processing temperatures of the order of 650oC...Note: The complete abstract is available with the full electronic digital thesis or dissertations

ASSUNTO(S)

ligas (metalurgia) metais não ferrosos

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