The Modeling and Analysis of Equipments and Systems Failure Logic
This paper presents a computer-supported method for modeling and analyzing equipments and systems failure logic. The developed method is one of the main results from a nine-year research project, which was completed in February 2005 and carried out by Tampere University of Technology. The applicability of the developed methods and software has been tested in the companies, which have been involved in the research project. The participating companies are both manufacturers and users in metal, energy, process and electronics industries. Their products and systems have to respond to high safety and reliability demands. Most of the participating companies have started to apply the proposed method and software for modeling and analysis of failure logic for their products and systems. The application of the developed method forces experts to identify all potential component hardware failures, human errors, possible disturbances and deviations in the process, and environmental conditions related to the selected TOP-event. Based on experience, and with the help of the methods, it is possible during the design stage to find out those problem areas than can delay product and system development and/or reduce their safety and reliability.
cause consequence failure logic modeling simulation
Seppo Virtanen Jussi-Pekka Penttinen
Tampere University of Technology, Institute of Machine Design and Operation, Finland
国际会议
The First International Conference on Maintenance Engineering(首届维修工程国际学术会议)
成都
英文
619-625
2006-10-15（万方平台首次上网日期，不代表论文的发表时间）