Log-Based Failure Analysis of Complex Systems: Methodology and Relevant Applications

2013 ◽  
pp. 203-215 ◽  
Author(s):  
Antonio Pecchia ◽  
Marcello Cinque
Keyword(s):  
Complex Systems ◽  
Failure Analysis ◽  
Systems Methodology

scholarly journals Los sistemas complejos como herramienta para la sustentabilidad. Una visión desde la perspectiva de la Teoría Crítica.

2021 ◽  
pp. 21-27
Author(s):  
Salvador Peniche Camps ◽  
Keyword(s):  
Complex Systems ◽  
Contemporary Society ◽  
Systems Methodology

The objective of the essay presented is to discuss the nature of the complex systems methodology as a useful tool for the analysis and management of sustainability. It is concluded that the construction of a model of complex socially sensitive systems is a pending and urgent objective to face the environmental collapse suffered by contemporary society.

scholarly journals A complex systems methodology to transition management

2009 ◽  
Vol 19 (4) ◽  
pp. 527-543 ◽  
Author(s):  
Floortje Alkemade ◽  
Koen Frenken ◽  
Marko P. Hekkert ◽  
Malte Schwoon
Keyword(s):  
Complex Systems ◽  
Transition Management ◽  
Systems Methodology

Reliability Objects Model: A Knowledge Model of System Design for Reliability

2005 ◽  
Author(s):  
Injoong Kim ◽  
Suresh K. Sitaraman ◽  
Russell S. Peak
Keyword(s):  
Complex Systems ◽  
Failure Analysis ◽  
System Design ◽  
Failure Modes ◽  
Prediction Models ◽  
Electronic Systems ◽  
Object Model ◽  
Knowledge Model ◽  
Design For Reliability ◽  
Design Changes

Designing complex systems that satisfy a target reliability is difficult because of complex assembly structures and logical connections, numerous components and associated failure modes, limited reliability data or prediction models, and multi-disciplinary nature. To overcome these difficulties and to design complex systems in a systematic way, this research aims to develop a knowledge model of system design for reliability, called Reliability Object Model. This knowledge model contains a) a new failure analysis structure, b) reliability metrics that represent random failures and wearout failures, c) algorithms that allocate, predict, and assess reliability using the failure analysis structure, d) rules for design changes. The use of Reliability Object Model is demonstrated by prototype reliability tools and simplified electronic systems.

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