To ensure higher reliability, it is necessary to identify the most prominent cause of failure. It was observed in multiple works that researchers used failure mode and effect analysis (FMEA) criticality (FMECA) but these approaches contain lots hindrances. Alternatively, MATRIX FMEA approach applied critical sub-component prone particular The matrix developed for design engineers so they can po...

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...

in industries, preventive maintenance (pm) is not a new practice to minimise the sudden breakdown of production machine. pm will be performed at predetermine intervals to provide a balance between failure cost and component utilisation (aging). however, most of pm interval is based on experience or original equipment manufacturer (oem) recommendations. consequently, the benefits from pm are not...

The purpose. Sorting wagons on slide devices is one of the most responsible and dangerous processes. Risks arising in process disbanding trains can lead to railway accidents with serious consequences. One operations sorting their braking during rolling, which a complex operational task many criteria, shoe also related presence people zone. Therefore, goal research increase safety technological ...

Risk analysis and management is the cornerstone of any scienceand risk-based approach1 for modern drug development and manufacturing.2 In order to understand and document processes and products, standard risk analysis tools have been adapted from other industries and academia. These tools include Ishikawa Diagrams,3 P-Diagrams, Preliminary Hazard Analysis (PHA), Failure Modes and Effect Analysi...

Autonomous transport is receiving increasing attention, with research and development activities already providing prototype implementations. In this article we focus on Passenger Ships (APS) , which are being considered as a solution for passenger across urban waterways. The ambition of the authors has been to examine safety security implications such Cyber Physical System (CPS) particularly f...

Um die oft hohen Sicherheitsanforderungen eingebetteter Systeme (im Sinne von Safety) zu gewährleisten, werden bei ihrer Entwicklung sowohl dynamische Testverfahren als auch statische Sicherheitsanalysen eingesetzt. Für den Test bieten sich insbesondere risikobasierte Ansätze an, da sie sicherstellen, dass solche Teile bzw. Anforderungen des Testobjektes früher und intensiver getestet werden, d...