Title :
Planning repair sequences using the AND/OR graph representation of assembly plans
Author :
De Mello, L. S Homem ; Sanderson, A.C.
Author_Institution :
Dept. of Electr. & Comput. Eng., Carnegie-Mellon Univ., Pittsburgh, PA, USA
Abstract :
A simple modification is shown in the set of goal nodes of the AND/OR graph that allows its use in planning repairs such as the replacement of a part or a subassembly. An algorithm for the generation of all feasible sequences for disassembly and reassembly of parts that will achieve a repair is shown. This approach has been demonstrated for the example of the repair of space-based satellite equipment
Keywords :
assembling; graph theory; production control; scheduling; AND/OR graph; assembly; production control; repair sequence planning; scheduling; space-based satellite equipment; Application software; Assembly systems; Delay; Home computing; Intelligent robots; Orbital robotics; Power generation; Robotic assembly; Satellites; Workstations;
Conference_Titel :
Robotics and Automation, 1988. Proceedings., 1988 IEEE International Conference on
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-8186-0852-8
DOI :
10.1109/ROBOT.1988.12341
