Failure mode and effects analysis (FMEA) is a well-known approach for correlating the failure modes of a system to their effects, with the objective of assessing their criticality. The criticality of a failure mode is traditionally established by its risk priority number (RPN), which is the product of the scores assigned to the three risk factors, which are likeness of occurrence, the chance of...

Please cite this article in press as: Kumar S doi:10.1016/j.microrel.2009.09.016 This paper presents an approach for selecting precursor parameters for health monitoring of electronic products. The approach includes failure modes, mechanisms, and effects analysis (FMMEA) and life cycle profile analysis of a product. The criticality of the failure mechanisms is established using a risk priority ...

Signalling, a complex system is one of the most important infrastructures of railway service. The performance of railway signalling system depends on the functioning of a number of subsystems, such as panel, cable, relay, point and point machine, trackcircuit, signal, back indication, point-drive card, signal-drive card, and level crossing gate. Railway signalling system plays an important role...

When building a control plan, we are always facing a threefold issue: Should we check product characteristics or process parameters? Where have we to place this check? Is our effort of control adapted; or is it undersized, oversized? Such as it is classically implemented, FMEA usually highlights the lacks and not the excess of controls, thus generating too heavy and usually too expensive a cont...

Failure Mode and Effects Analysis (FMEA) is a technique used in the manufacturing industry to improve production quality and productivity. It is a method that evaluates possible failures in the system, design, process or service. It aims to continuously improve and decrease these kinds of failure modes. Adaptive Resonance Theory (ART) is one of the learning algorithms without consultants, which...

Sektor konstruksi memiliki peranan penting dalam pembangunan, namun turut mencatatkan tingkat kecelakaan kerja yang tinggi. Kecelakaan pada proyek dapat terjadi kapanpun, cukup sulit untuk dihilangkan sepenuhnya, serta memberikan dampak dari ringan hingga serius. akibat kelalaian individu maupun penerapan peraturan keselamatan kurang maksimal. diminimalisir dan dikurangi dampaknya dengan manaje...

IMPLEMENTATION OF RELIABILITY CENTERED MAINTENANCE METHOD ON CRITICAL COMPONENTS STEAM TURBINE AT PT MADUBARUSteam turbine is a machine that can be used to convert heat energy from steam into mechanical so it produce electrical energy. As source of energy, Madubaru utilizes this turbine. The purpose research determine the Mean Time To Failure or MTTF and Repair MTTR values which components have...