CONTRIBUTIONS TO THE ELABORATION OF A METHOD FOR PROFILING TOOLS

Is called enveloping of a curves family (C ) a curve CS which accomplish the conditions: for each point which belongs to the CS curve, is possible to find a unique curve from family which contain this point as ordinary point and which have in that point a contact of first order with CS; for each (C ) family's curve is possible to find an ordinary point of this curve which belongs to the CS curve too; nor of the (C ) family's curves don't have a common arc with the CS curve.

Autorentext

I was born in 26.06.1970 in Galati Romania. I study at Dunarea de Jos University of Galati, Faculty of Mechanics. I worked at Uzinsider Engineering as designer engineer. I am PhD in the Industrial Engineering domain and assistant professor at Dunarea de Jos University of Galati, Department of Manufacturing, Robotics and Welding Engineering.

Klappentext

Is called enveloping of a curves family (C ) a curve CS which accomplish the conditions: for each point which belongs to the CS curve, is possible to find a unique curve from family which contain this point as ordinary point and which have in that point a contact of first order with CS; for each (C ) family''s curve is possible to find an ordinary point of this curve which belongs to the CS curve too; nor of the (C ) family''s curves don''t have a common arc with the CS curve.