criticality analysis

См. также в других словарях:

• Failure Mode, Effects, and Criticality Analysis — (FMECA) is an extension of Failure Mode and Effects Analysis (FMEA). In addition to the basic FMEA, it includes a criticality analysis, which is used to chart the probability of failure modes against the severity of their consequences. The result …   Wikipedia

• Criticality index — is mainly used in risk analysis. The Criticality Index of an activity (task) can be expressed as a ratio (between 0 and 1) but is more often expressed as a percentage. During a ( e.g. Monte Carlo) simulation tasks can join or leave the critical… …   Wikipedia

• Failure Mode and Effects Analysis — FMEA (Failure Mode and Effects Analysis oder auch deutsch: Fehlermöglichkeits und Einflussanalyse oder kurz Auswirkungsanalyse) sowie FMECA (Failure Mode and Effects and Criticality Analysis) sind analytische Methoden der Zuverlässigkeitstechnik …   Deutsch Wikipedia

• Failure mode and effects analysis — A failure modes and effects analysis (FMEA) is a procedure for analysis of potential failure modes within a system for classification by severity or determination of the effect of failures on the system. It is widely used in manufacturing… …   Wikipedia

• Hazard Analysis and Critical Control Points — (HACCP) is a systematic preventive approach to food safety and pharmaceutical safety that addresses physical, chemical, and biological hazards as a means of prevention rather than finished product inspection. HACCP is used in the food industry to …   Wikipedia

• Engineering analysis — Engineering analysis, when applied in the context of engineered systems, involves the application of scientific analytic principles and processes to reveal the properties and state of the system. Engineering analysis is decompositional, it… …   Wikipedia

• Self-organized criticality — In physics, self organized criticality (SOC) is a property of (classes of) dynamical systems which have a critical point as an attractor. Their macroscopic behaviour thus displays the spatial and/or temporal scale invariance characteristic of the …   Wikipedia

• Nuclear criticality safety — is a field of nuclear engineering dedicated to the prevention of nuclear and radiation accidents resulting from an inadvertent, self sustaining nuclear chain reaction.[1] Additionally, nuclear criticality safety is concerned with mitigating the… …   Wikipedia

• Hazard analysis — A hazard analysis is a process used to assess risk. The results of a hazard analysis is the identification of unacceptable risks and the selection of means of controlling or eliminating them. The term is used in several engineering specialties,… …   Wikipedia

• Worst case circuit analysis — (WCCA or WCA) is a cost effective means of screening a design to ensure with a high degree of confidence that potential defects and deficiencies are identified and eliminated PRIOR TO and DURING test, production, and delivery. It is a… …   Wikipedia

• Dynamic network analysis — (DNA) is an emergent scientific field that brings together traditional social network analysis (SNA), link analysis (LA) and multi agent systems (MAS) within network science and network theory. There are two aspects of this field. The first is… …   Wikipedia