INVESTIGADORES
SCHVEZOV Carlos Enrique
congresos y reuniones científicas
Título:
DIMENSIONAL ANALYSIS DURING DIRECTIONAL SOLIDIFICATION OF ALUMINUM AND LEAD BASE ALLOYS
Autor/es:
S.F. GUEIJMAN,.; ALICIA E. ARES; CARLOS SCHVEZOV.
Lugar:
Faculdade de Engenharia, Ilha Solteira, SP, Brasil
Reunión:
Congreso; 4th International School on Crystal Growth and Advanced Materials; 2005
Institución organizadora:
International Union of Crystal Growth
Resumen:
It is the purpose of this paper to present a theoretical analysis of equiaxed and columnar growth and dendrite arm spacing under different sample solidification conditions. The basic parameters
that we shall use throughout this paper are those that characterize the given alloy system under
study. Subsequently, we shall define dimensionless parameters, which will enable us to
formulate our problem such that the final results are independent of any specific alloy system.
Finally, we shall present the important functional relationships of our study, which discusses the
physical interpretation of the results obtained in the present work