Integrating Weibull Distribution, Inter-Failure Analysis, and Reliability Growth for Engineering Decision-Making

Andi Wahyudi
Engineering and Technical Skills / Maintenance / Reliability

1. Introduction: From Failure Data to Engineering Decisions In complex industrial environments—whether in power plants, petrochemical facilities, utilities, or rotating equipment systems—failures are not isolated events. They are manifestations of underlying system behavior shaped by design, operation, maintenance practices, and environmental conditions. Engineers responsible for maintaining system performance are not […]

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Vibration Analysis pada Rotating Equipment: Dari Prinsip Dasar hingga Pengambilan Keputusan Engineering

Andi Wahyudi
Engineering and Technical Skills / Learning and Study Skills / Maintenance / Reliability

1. Pendahuluan: Mengapa Vibration Analysis Menjadi Pilar Reliability Dalam sistem industri modern—terutama pada cogeneration plant—rotating equipment seperti turbine, pump, fan, dan generator adalah jantung operasi. Kegagalan pada satu komponen saja dapat memicu chain failure yang berdampak pada: Di sinilah vibration analysis menjadi salah satu metode paling powerful dalam predictive maintenance […]

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Reliability Component Architecture: Strengthening Series Systems by Targeting the Weakest Failure Modes

Andi Wahyudi
Engineering / Engineering and Technical Skills / Industry Insights / Maintenance / Reliability

In complex engineering systems, reliability is rarely determined by the average performance of components—it is governed by the weakest link. This is especially true for series systems, where a single component failure leads to total system failure. Therefore, improving system reliability requires a structured approach to identifying and strengthening the […]

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