Quality and reliability of product and manufacturing process are the critical factors to the product development. However, to ensure good quality and reliability of the product and to predict any inadequacies of the product, an efficient quality system must be established at the earliest stage of the product development process. Failure Mode and Effect Analysis (FMEA) is a popular quality tool ...

The general objective of this work is to evaluate the application impact of the RCM (Reliability-Centered Maintenance) methodology on a power generating system. The RCM warrants significant improvements in the maintenance-functions performance, and also an increase in reliability and availability of equipments. It permits the definition of a maintenance planning in a structured form. It was dev...

Many processes are safety critical and therefore could benefit from proactive safety analysis techniques that attempt to identify weaknesses of such processes before they are put into use. In this paper, we propose an approach that automatically derives Failure Mode and Effect Analysis (FMEA) information from processes modeled in the Little-JIL process definition language. Typically FMEA inform...

Abstract Applying risk assessment approaches to improve quality in enterprises is of great importance especially for sectors that are labor-intensive and thus frequently encountered failures. One the methods used take precautions against failures caused by high variability this type sector failure mode effects analysis (FMEA). In study, a hybrid FMEA approach proposed so as measures textile whe...

Fault Tree Analysis (FTA) as a Probabilistic Risk Assessment (PRA) method is used to identify basic causes leading to an undesired event, to represent logical relation of these basic causes in leading to the event, and finally to calculate the probability of occurrence of this event. To conduct a quantitative FTA, one needs a fault tree along with failure data of the Basic Events (BEs). Someti...

Proses pemeriksaan akhir pada perusahaan manufakur merupakan aktivitas yang dilakukan sebelum produk akan dikirim ke customer. Perkembangan komputerisasi dalam kebutuhan saat ini untuk menjalankan salah satunya perancangan dan pengembangan sistem inspeksi digital. Failure Mode and Effects Analysis (FMEA) satu metode dapat perbaikan kinerja suatu bisnis komponen di dalamnya. FMEA melakukan anali...

FMEA (Failure Mode and Effects Analysis) is a systematic method to characterize product and process problems. As a standard document, an FMEA is produced during the design of a product or system. However, once a system is deployed, the corresponding FMEA is rarely validated and updated. This is mainly due to the lack of method to validate and update FMEA. This paper argues that historical maint...

the failure mode and effects analysis (fmea) is a widely used analytical technique that helps to identify and reduce the risks of failure in a system, component, or process. one important issue of fmea is the determination of the risk priorities of failure modes. risk ranking is produced in order to prioritize the focus on each of the failure modes that are identified. in this study, we applied...

BACKGROUND A multidisciplinary and multi-institutional working group applied the Failure Mode and Effects Analysis (FMEA) approach to the actively scanned proton beam radiotherapy process implemented at CNAO (Centro Nazionale di Adroterapia Oncologica), aiming at preventing accidental exposures to the patient. METHODS FMEA was applied to the treatment planning stage and consisted of three ste...