Results 11 to 20 of about 138,150 (266)
Reliability of EEG Measures in Driving Fatigue
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022 Reliability investigation of measures is important in studies of brain science and neuroengineering. Measures' reliability hasn't been investigated across brain states, leaving unknown how reliable the measures are in the context of the change from alert state to fatigue state during driving.
Jonathan Harvy +2 more
openaire +4 more sources
A fatigue reliability assessment model for welded structures based on the structural stress method
Advances in Mechanical Engineering, 2023 Since many factors affect the fatigue life of welded structures and the relationships between them are complex, finding effective ways to improve the fatigue reliability of welded structures has always been a challenge for the industry.
Shaoze Zhou +4 more
doaj +1 more source
Optimal Reliability in Design for Fatigue Life [PDF]
SIAM Journal on Control and Optimization, 2014 28 pages, 4 ...
Hanno Gottschalk, Sebastian Schmitz
openaire +2 more sources
Sensors, 2022 Orthotropic steel decks (OSDs) are inevitably subjected to fatigue damage caused by cycled vehicle loads in long-span bridges. This study establishes a probabilistic analysis framework integrating the dynamic Bayesian network (DBN) and fracture mechanics
Yang Xu +3 more
doaj +1 more source
Fuzzy Design Optimization-Based Fatigue Reliability Analysis of Welding Robots
IEEE Access, 2020 In this work, a fuzzy design optimization-based fatigue reliability analysis technique is addressed to obtain the optimal fatigue reliability of the structures with random parameters under the minimum fluctuation of fatigue life.
Pengpeng Zhi +4 more
doaj +1 more source
Fatigue Reliability Analysis of Rib-To-Deck Joints Using Test Data and In-Situ Measurements
Applied Sciences, 2019 In this paper, the fatigue performance of rib-to-deck joints in orthotropic steel decks (OSDs) using thickened edge U-ribs (TEUs) and the OSD using conventional U-ribs (CUs) are investigated based on the fatigue test result and in-situ monitoring data ...
Kaifeng Zheng +4 more
doaj +1 more source
Fatigue Reliability Analysis System for Key Components of Aero-Engine
International Journal of Aerospace Engineering, 2022 Aero-engine is known as the heart of an aircraft. Fatigue is one of the main causes of aero-engine failure, therefore, it is essential to predict the fatigue life in the aero-engine design process.
Huizhi Qi +3 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 In our previous study, it was found that the wear life of the DLC/AlN hybrid film compared with a DLC film deposited directly onto Al-alloy could be improved by controlling the hardness of the AlN intermediate layer film.
Masashi NAKAMURA, Yuki TAKAMORI
doaj +1 more source
Multi-Surrogate Collaboration Approach for Creep-Fatigue Reliability Assessment of Turbine Rotor
IEEE Access, 2020 The creep-fatigue resistance of turbine rotor seriously affects the reliability performance and service lifetime of aircraft engine. Creep-fatigue reliability assessment is an effective measure to quantify the uncertain creep-fatigue damage and evaluate ...
Lu-Kai Song, Guang-Chen Bai
doaj +1 more source
Mathematics, 2023 Reliability-based robust design methods have been widely used in the field of product design; however, they are difficult to apply to the fatigue reliability design process of rolling bearings due to the problems of determining fatigue accumulated damage
Shiyuan E +3 more
doaj +1 more source