Results 31 to 40 of about 3,978,138 (184)

Reliability Analysis Model [PDF]

open access: yes, 1970
RAM program determines probability of success for one or more given objectives in any complex system. Program includes failure mode and effects, criticality and reliability analyses, and some aspects of operations, safety, flight technology, systems ...

core   +1 more source

Reliability improvement of electronic circuits based on physical failure mechanisms in components [PDF]

open access: yes, 1991
Traditionally the position of reliability analysis in the design and production process of electronic circuits is a position of reliability verification. A completed design is checked on reliability aspects and either rejected or accepted for production.
Bennion, M.   +4 more
core   +3 more sources

Analysis of Shafting System Vibration Characteristics for Mixed-Flow Hydropower Units Considering Sand Wear on Turbine Blades

open access: yesApplied Sciences
Addressing the issue of increased shaft-system vibration in high-altitude mixed-flow hydropower generating units due to sand wear on turbine blades, a three-dimensional model of a specific mixed-flow water turbine was constructed.
Wenhua Chen   +5 more
doaj   +1 more source

Reliability analysis of distribution network [PDF]

open access: yes, 2014
The knowledge of the reliability of distribution networks and systems is important consideration in the system planning and operations for development and improvements of power distribution systems. To achieve the target as minimum interruptions as
Anthony, Roystone
core  

Fatigue Damage Assessment of Turbine Runner Blades Considering Sediment Wear

open access: yesApplied Sciences
The wear phenomenon that occurs on the blades during operation has a significant impact on the fatigue life of the blades. To address the issue of fatigue life assessment for turbine runner blades subjected to increased dynamic stress due to sediment ...
Haifeng Chen   +4 more
doaj   +1 more source

RowHammer: Reliability Analysis and Security Implications [PDF]

open access: yes, 2016
As process technology scales down to smaller dimensions, DRAM chips become more vulnerable to disturbance, a phenomenon in which different DRAM cells interfere with each other's operation. For the first time in academic literature, our ISCA paper exposes
Daly, Ross   +8 more
core  

SERİ ÜRETİM HATLARINDA GÜVENİLİRLİK ANALİZİ İLE DURUMSAL FARKINDALIĞIN ARTIRILMASI

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
Bir işletmedeki üretim hatlarının performansı ve kapasitesi planlanmamış makine duruşları en aza indirilerek artırılabilir. Bu duruşların sıklıkla meydana geldiği üretim hatları için arızalar analiz edilmeli ve duruşlara neden olan sorunları azaltmak ...
Diler Öz, Ahmet Yazici, Rifat Edizkan
doaj   +1 more source

A Comprehensive Review on Techno-Economic Analysis and Optimal Sizing of Hybrid Renewable Energy Sources with Energy Storage Systems

open access: yesEnergies, 2023
Renewable energy solutions are appropriate for on-grid and off-grid applications, acting as a supporter for the utility network or rural locations without the need to develop or extend costly and difficult grid infrastructure.
Takele Ferede Agajie   +6 more
doaj   +1 more source

Reliability Analysis of Pavement Performance Prediction [PDF]

open access: yes, 2009
The prediction of road pavement performance may be facilitated by appropriate models developed by analyzing sets of historical data or data collected from accelerated pavement testing facilities. However, there may be systematic or random errors in these
Suherman, S. (Suherman)
core  

Numerical Simulation Study on Welding Process of Upper Frame of Hydropower Unit

open access: yesApplied Sciences
To optimize the welding process of the upper frame of the hydropower unit, a thermal elastic–plastic (TEP) finite element model of the typical T-joint of the upper frame was established, and the effectiveness and accuracy of the model were verified by ...
Chenlei Yu   +4 more
doaj   +1 more source

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