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Authors: Ulrich Berger ; Ralf Kretzschmann and Jan Noack

Affiliation: Brandenburg University of Technology, Germany

ISBN: 978-989-8111-30-2

Keyword(s): NC-programming, Graph theory, Process planning, Planning and Scheduling, Knowledge management.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Artificial Intelligence and Decision Support Systems ; Biomedical Engineering ; Decision Support Systems ; Enterprise Information Systems ; Expert Systems ; Formal Methods ; Health Information Systems ; Informatics in Control, Automation and Robotics ; Intelligent Control Systems and Optimization ; Knowledge Engineering and Ontology Development ; Knowledge-Based Systems ; Knowledge-Based Systems Applications ; Optimization Algorithms ; Planning and Scheduling ; Simulation and Modeling ; Symbolic Systems

Abstract: Nowadays, significant deficiencies exist in the information flow and access along the NC (Numerical Control) process chain. These deficiencies are solved insufficiently by introducing CAD/CAM systems and feature-oriented specification languages. In contrast the application of new production and new machining systems requires an intensive information exchange. The introduced approach enables the preparation for feature-based work plans with methods known from the graph theory as a knowledge-based NC programming system. Therefore the work plan will be mapped into a directed graph in a mathematically defined way. Based on that, it is possible to use algorithms to find the shortest path and a Hamiltonian path inside this directed graph under given requirements. Thus, the work plan will be structured and re-ordered. Finally the corresponding NC paths will be generated and distributed to the machinery. Thence in this in-process paper the requirements, the investigation and the selection of suitable knowledge structuring concepts, mathematically basics and the work flow in such a system will be pointed out. Finally a preliminary prototype will be introduced. (More)

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Paper citation in several formats:
Berger U.; Kretzschmann R.; Noack J. and (2008). AN APPROACH FOR A KNOWLEDGE-BASED NC PROGRAMMING SYSTEM.In Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, ISBN 978-989-8111-30-2, pages 120-126. DOI: 10.5220/0001483901200126

@conference{icinco08,
author={Ulrich Berger and Ralf Kretzschmann and Jan Noack},
title={AN APPROACH FOR A KNOWLEDGE-BASED NC PROGRAMMING SYSTEM},
booktitle={Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,},
year={2008},
pages={120-126},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001483901200126},
isbn={978-989-8111-30-2},
}

TY - CONF

JO - Proceedings of the Fifth International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,
TI - AN APPROACH FOR A KNOWLEDGE-BASED NC PROGRAMMING SYSTEM
SN - 978-989-8111-30-2
AU - Berger, U.
AU - Kretzschmann, R.
AU - Noack, J.
PY - 2008
SP - 120
EP - 126
DO - 10.5220/0001483901200126

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