PAULO IRIS FERREIRA
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Artigo IPEN-doc 22675 Ensaio de tração - Uma avaliação dos procedimentos experimentais1987 - ROSSI, JESUALDO L.; ALEGRIA, ROBERTO V.; ANDRADE, ARNALDO H.P.; FERREIRA, PAULO I.Artigo IPEN-doc 22613 Phase transformations and properties of Fe-Co alloys1989 - COUTO, A.A.; FERREIRA, P.I.The development of advanced motors and generators for airspace and special power applications requires the use of soft magnetic materials which have high mechanical strength. In the search for these high strength soft magnetic alloys, a great number of investigations have been done in the last decade, and as a consequence, important advances have been obtained. The Fe-Co alloys present excellent magnetic properties and have been indicated as candidate materials for these power applications. In this work a brief review of the work published in the last 30 years in Fe-Co-V alloys is presented, and new routes for research on Fe-Co-X and Fe-Co-V-X alloys (X is an alloy element) are pointed out.Artigo IPEN-doc 03003 Aluminideos ordenados de niquel1988 - FERREIRA, P.I.Artigo IPEN-doc 01164 Effect of stress reductions on the creep behaviour and subgrain size in aluminum deformed at 573 K1979 - FERREIRA, I.; STANG, R.G.Artigo IPEN-doc 03282 Transformacoes de fase e propriedades de ligas do sistema Fe-Co1989 - COUTO, A.A.; FERREIRA, P.I.Artigo IPEN-doc 05198 Resistencia mecanica e alongamento de ligas intermetalicas a base de Fe-24 porcento at. Al1994 - COUTO, A.A.; PAOLA, J.C.C.; FERREIRA, P.I.Artigo IPEN-doc 05447 Reactive sintering of NbAlsub(3)1994 - FERREIRA, P.I.; LEAL NETO, R.M.Artigo IPEN-doc 05814 Reaction sintering of Nb-Ni-Al intermetallic alloys1995 - LEAL NETO, R.M.; FERREIRA, P.I.Artigo IPEN-doc 05811 The effects of chromium addition and heat treatment on the microstructure and tensile properties of Fe-24Al (at. percent)1995 - FERREIRA, P.I.; COUTO, A.A.; PAOLA, J.C.C.Artigo IPEN-doc 16473 Microstructure and mechanical properties of Ni-Al and Ni-Al-B alloys produced by rapid solidification technique1996 - LIMA, M.S.F.; FERREIRA, P.I.