Aplicación de modelos simplificados para la determinación de ventanas de trabajo para el temple de aceros por láser

Abstract

The laser is one of the processes for surface

laser hardening and it is necessary to determine

its working parameters in a proper way. This

document studies two simplified models

described in the bibliography and develops,

from them, a practical methodology to estimate

operative margins of its parameters (working

windows) considering a wide set of process

characteristics. By using the main relationships

from the models along with the characteristics

of a particular material, a wide variety of

characteristic diagrams is obtained, some of

which are finally used to get working windows

corresponding to particular requirements