Found 137 datasets matching "failure analysis".
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Analysis method to systematically identify all potential failure modes and their effects on the Stingray WEC system. This analysis is incorporated early in the development cycle such that the...
Search relevance: 159.82 | Views last month: 0 -
A procedure was described for performing a fatigue analysis of composite foils for an MHK generator. The steps included generating load data, S-N (Stress versus Number of cycles to failure)...
Search relevance: 83.82 | Views last month: 0 -
The file 'lhs_data.csv' contains data necessary for logistic regression evaluating effects of grazing level (relative grazing index) and timing on the probability of an allotment failing one or...
Search relevance: 73.99 | Views last month: 1 -
The Failure Modes and Effects Analysis (FMEA) is a qualitative reliability technique for systematically analyzing each possible failure mode within a hardware system, and identifying the resulting...
Search relevance: 52.95 | Views last month: 4 -
The authors have formulated a Comprehensive Systems Engineering approach to Electro-Mechanical Actuator (EMA) Prognostics and Health Management (PHM) system development. The approach implements...
Search relevance: 50.01 | Views last month: 0 -
Spontaneous premature ovarian failure presents most commonly with secondary amenorrhea. Young women with the disorder are infertile and experience the symptoms and sequelae of estrogen deficiency....
Search relevance: 46.53 | Views last month: 0 -
Prognostics is an engineering discipline that focuses on estimation of the health state of a component and the prediction of its remaining useful life (RUL) before failure. Health state estimation...
Search relevance: 46.25 | Views last month: 0 -
In this manuscript EPA researchers used high resolution (1x1 km) modeled air quality data from a model built by Harvard collaborators to estimate the association between short-term exposure to air...
Search relevance: 46.08 | Views last month: 5 -
The U.S. Geological Survey, in cooperation with the Puerto Rico Electric Power Authority, completed a hydrologic and hydraulic analysis to assess the potential hazard to human life and property...
Search relevance: 45.96 | Views last month: 0 -
The U.S. Geological Survey, in cooperation with the Puerto Rico Electric Power Authority, completed a hydrologic and hydraulic analysis to assess the potential hazard to human life and property...
Search relevance: 45.06 | Views last month: 0 -
This paper demonstrates how to apply prognostics to power MOSFETs (metal oxide field effect transistor). The methodology uses thermal cycling to age devices and Gaussian process regression to...
Search relevance: 45.04 | Views last month: 10 -
The U.S. Geological Survey, in cooperation with the Puerto Rico Electric Power Authority, completed a hydrologic and hydraulic analysis to assess the potential hazard to human life and property...
Search relevance: 45.04 | Views last month: 0 -
The U.S. Geological Survey, in cooperation with the Puerto Rico Electric Power Authority, completed a hydrologic and hydraulic analysis to assess the potential hazard to human life and property...
Search relevance: 45.01 | Views last month: 0 -
Background The failure mechanism of the knee ligament (bone-ligament-bone complex) at different strain rates is an important subject in the biomechanics of the knee. This study reviews...
Search relevance: 43.48 | Views last month: 4 -
This paper proposes the experiments and setups for studying diagnosis and prognosis of electrolytic capacitors in DC-DC power converters. Electrolytic capacitors and power MOSFET’s have higher...
Search relevance: 43.05 | Views last month: 0 -
Wind turbine condition monitoring (CM) can potentially help the wind industry reduce turbine downtime and operation and maintenance (O&M) cost. NREL CM research has investigated various...
Search relevance: 42.83 | Views last month: 191 -
Failure prognosis - as a natural extension to the fault detection and isolation (FDI) problem - has become a key issue in a world where the economic impact of system reliability and cost-effective...
Search relevance: 42.82 | Views last month: 2 -
This paper proposes a combined energy-based model with an empirical physics of failure model for degradation analysis and prognosis of electrolytic capacitors in DC-DC power converters....
Search relevance: 42.80 | Views last month: 2 -
This paper presents research results dealing with power MOSFETs (metal oxide semiconductor field effect tran- sistor) within the prognostics and health management of electronics. Experimental...
Search relevance: 42.69 | Views last month: 6 -
This map shows the inundation hazard zones from dam and reservoir failure, based on modelling. The analysis was done by SFPUC in partnership with DEM and includes analysis of potential flooding...
Search relevance: 42.34 | Views last month: 0
