In this paper, we apply the Failure Modes, Effects, and Criticality Analysis (FMECA) approach to criticality risk analysis of efficiency, safety/reliability, environment, financial criteria high voltage transmission line. efficiency analysis, weighting-scoring method analytical hierarchy process are applied obtain line renovation index, which is interpreted as severity. The safety/reliability s...

Failure Mode and Effects Analysis is widely used in engineering hardware systems to help in understanding the effects of potential failures and the faults that cause them to occur. The analysis is iterative leading to improvements in the design until the risks associated with potential failure modes are reduced to an acceptable level. Interest in applying the technique to software has increased...

The paper presents work in progress aiming at extending Failure-modes-and-effects Analysis (FMEA) to include embedded software. It is based on the insight that requirements on Software FMEA in this context are only dependent on the required functionality of the physical system, which, in particular, allows the consideration of a finite set of qualitatively characterized software failures.

Failure Mode and Effect Analysis (FMEA) is a widely used quality improvement and risk assessment tool in manufacturing. Design and process failures recorded through FMEA provides valuable knowledge for future product and process design. However, the way the knowledge is captured poses considerable difficulties for reuse. This research aims to contribute to the reuse of FMEA knowledge through a ...

A Vitreoretinal Surgery System Fluidics Failure Modes and Effects Analysis Jennifer Grega Eyesight is something that is vital to all human beings. The concept of vitreoretinal surgery is an amazing achievement of modem medicine to help treat patients that might otherwise be blind. Vitreoretinal surgery has enhanced and restored vision in numerous individuals due to the forefront of new instrume...

The metro door system is one of the high failure rate subsystems of metro trains. The Failure Mode, Effects and Criticality Analysis (FMECA) method is applied to analyze the reliability of metro door system in this paper. Firstly, failure components of the door are statistically analyzed, and the major failure components are determined. Secondly, failures are classified according to their impac...

This paper describes the XSAP safety analysis platform. XSAP provides several model-based safety analysis features for finiteand infinite-state synchronous transition systems. In particular, it supports library-based definition of fault modes, an automatic model extension facility, generation of safety analysis artifacts such as Dynamic Fault Trees and Failure Mode and Effects Analysis tables. ...