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U.S. Department of Energy
Office of Scientific and Technical Information

The Milling Assistant

Technical Report ·
DOI:https://doi.org/10.2172/720031· OSTI ID:720031
A knowledge based computer program that assists programmers of Numerically Controlled (NC) machine tools is described. The program uses part features identified by the NC programmer at a CAD/CAM graphics display and a set of manufacturing rules to select machining parameters and produce NC part programs. An expert system determines the correct NC sequence and the machining parameters. Both milled and point-to-point features are programmed by the Milling Assistant. Examples are included to illustrate the problem domain. Extensions to the Milling Assistant are described. 11 refs.
Research Organization:
Sandia National Labs., Albuquerque, NM (United States)
DOE Contract Number:
AC04-76DP00789
OSTI ID:
720031
Report Number(s):
SAND--89-1519; ON: TI90020071
Country of Publication:
United States
Language:
English