This 2-volume work represents the proceedings of the First European Workshop on Fault Diagnostics, Reliability and Re lated Knowledge-Based Approaches held in the Island of Rho des, Greece (August 3l-September 3, 1986). This Workshop was organized in the framework of a joint research project spon sored by the Commission of the European Communi ties under the Stimulation Action Programme. The principal aim of the Workshop was to bring together people working on the numeric and symbolic (knowledge-based) treatment of reliability and fault diagnosis problems, in order to promote the interaction and exhange of ideas, expe riences and results in this area. The workshop was a real success, with SS papers presen ted and 70 participants. A second Workshop of the same na ture has been decided to be held in Manchester (UMIST), - gland, in April 1987. . The two volumes contain sufficient amount of informa tion which reflects very well the state-of-the-art of the field, and shows the current tendency towards knowledge-ba sed (expert systems) and fault-tolerant approaches. Volume 1 contains the contributions on fault diagnostics and reliability issues (numeric treatment), and Vo·lume 2 the contributions on knowledge~based and fault-tolerant techni ques. We are grateful to the Commission of the European Com munities for having sponsored the Workshop, and to all au thors for their high quality contributions and presenta tions.

Inhalt
1: Knowledge-Based Fault Diagnosis, Simulation, Supervision and Control.- 1. A look at the knowledge-based approach to system fault diagnosis and supervisory control.- 2. Reasoning from structure and behavior: Towards a methodology.- 3. What happened? Causal reasoning in DIVA.- 4. FRaHM: Framework for reasoning about hierarchical/multi-vues models.- 5. A theorem prover as a fault diagnostic tool.- 6. Attribute grammars as a knowledge-based diagnostic tool.- 7. EIDEMON: An expert system for industrial equipment maintenance.- 8. An expert system design using cause-effect representations and simulation for fault detection.- 9. RELSHELL: An expert system shell for fault diagnosis.- 10. An expert system design for fault diagnosis in electrochemical operations: A qualitative approach.- 11. Error recovery using attribute grammars.- 12. Error detection and correction in linguistic representation of ECG waveforms.- 13. THESEE: A knowledge-based system for test pattern generation.- 14. Knowledge-based process monitoring and failure detection applied to gas transmission networks.- 15. Design and test of an expert process controller based on human operator's knowledge and mental skills.- 16. Parallel simulation techniques as kernel of a decision support system for control of large gas transmission networks.- 17. The batch selection by a Prolog rule base of objects on a conveyor for paint spraying.- 18. Structural symbolic simulator of digital systems.- 19. Design of an interlaboratory network for fault detection in industrial production processes.- 20. RUBRIC: A rule based approach to the development of reliable information systems.- 21. A method of data protection for large scale business computer systems.- 22. A new approach to perturbation analysis for manufacturing schedulingproblems.- 2: Fault-Tolerant, Self-Checking and other Digital Techniques.- 1. On an adaptable pipeline architecture with fault tolerance capabilities.- 2. A fault tolerant dynamic RAM memory system.- 3. Towards fault tolerant real-time process control system.- 4. On the configuration of fault tolerant distributed process control systems.- 5. Efficient design of totally self-checking checkers for all separate low-cost arithmetic codes.- 6. Towards concurrently totally self-checking microprogram control units.- 7. Further results of the performance of a double loop computer network under fault conditions.- 8. Recovery assessment after microprocessor system transient disturbances.- 9. A functional simulation of a pipelined multiprocessor coding system using PETRI-nets.- 10. Experimental device for IC testing.- 11. Fault diagnostics and SFT analysis in intelligent flowmeters.