Results 51 to 60 of about 9,459 (262)
Stochastic Methods in Risk Analysis [PDF]
, 2017 In this paper, we review basic stochastic methods which can be used to extend state-of-the-art deterministic analytical methods for risk analysis.
Osadská, Vladimíra
core +2 more sources
Fuzzy Sets Method of Reliability Prediction and Its Application to a Turbocharger of Diesel Engines
Advances in Mechanical Engineering, 2013 Diesel engine is a complex electromechanical system which must operate reliably in harsh working environments. Reliability analysis and prediction play an important role during the design and development of diesel engines.
Yan-Feng Li +4 more
doaj +1 more source
FMECA and FTA analysis applied to the manufacturing process of pulsating heat pipes
Heritage and Sustainable Development, 2023 Pulsating heat pipes (PHPs) offer significant advantages for the thermal control of electronic components due to their simple manufacturing and high heat transfer rates.
Pamela Hulse +4 more
semanticscholar +1 more source
Model‐Based Systems Engineering in Space Applications: A Comprehensive Literature Review
Systems Engineering, EarlyView.ABSTRACT The growing complexity of space engineering is driving the demand to embrace the adoption of Model‐Based Systems Engineering (MBSE). Although the MBSE is well‐practiced in the space industry, the level of effort and need required to obtain the benefits of MBSE vastly differ across enterprises; this disparity presents a significant challenge to
Rehobot Bekele Buruso +4 more
wiley +1 more source
Improvements of a Failure Database for Marine Diesel Engines Using the RCM and Simulations
Energies, 2019 Diesel engines are widely used in marine transportation as a direct connection to the propeller and as electrical principal or auxiliary generator sets. The engine is the most critical piece of equipment on a vessel platform; therefore, the engine’ ...
Francisco Vera-García +3 more
doaj +1 more source
Enhance maintenance problem recognition techniques and its application to palm oil mills [PDF]
, 2008 This paper discusses the application of enhanced maintenance problem recognition techniques. The main contribution of this study is the proposed combined techniques, namely snapshot model, failure mode, effect and criticality analysis (FMECA), Pareto ...
Asmai, S.A. +2 more
core
Extending SysML v2 for Safety ‐ Open‐Source Library for the System‐Theoretic Process Analysis
Systems Engineering, EarlyView.ABSTRACT Safety challenges in automated transport systems create the need for a strong design and safety coupling. In this regard, the second version of the Systems Modeling Language (SysML v2) offers new integration opportunities with extensibility features such as libraries.
Alexander Ahlbrecht +2 more
wiley +1 more source
Fuzzy Failure Modes, Effect and Criticality Analysis on Electromechanical Actuators
ActuatorsThe electromechanical servo is the preferred aviation servo actuator system now. EMA (electromechanical actuators), especially EMA of airplanes, will inevitably occur a variety of faults. FMECA (Failure Modes, Effect and Criticality Analysis) is commonly
Chao Zhang, Boyuan Chen, Xiangzhi Li
doaj +1 more source
Fuel Cells, Volume 26, Issue 2, April 2026.ABSTRACT Prognostics and health management are crucial for the reliability and lifetime assessment of polymer electrolyte fuel cells (PEFCs). Here, we review the current advances on this topic, focusing mainly on key degradation mechanisms and methodologies such as physics‐aware, data‐driven, and hybrid modeling approaches.
Farideh Abdollahi +5 more
wiley +1 more source
DEVELOPMENT OF PSMECA ANALYSIS TECHNIQUE APPLYING IoT COMPONENTS IN PHYSICAL SECURITY SYSTEMS
Радіоелектронні і комп'ютерні системи, 2018 Physical security systems are applied to alert in advance a well-known vector of attacks. This paper presents an analysis of the research and assessment of physical security systems applying the PSMECA technique (analysis of modes, efforts, and ...
Ahmed Waleed Al-Khafaji
doaj +1 more source