A novel approach to model fretting-fatigue in multiaxial and non-proportional loading conditions
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2019.04.022
Abstract: Abstract This article proposes a new method for determining the behavior and service life of contact areas of parts subjected to fretting-fatigue. The first objective was to be able to predict the service life of… read more here.
Keywords: service life; novel approach; fretting fatigue; loading conditions ... See more keywords
A microstructure based approach to model effects of surface roughness on tensile fatigue
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2019.105229
Abstract: Abstract This paper presents a novel approach to model the effects of surface roughness on fatigue of tensile specimens. Voronoi tessellation was employed to simulate material microstructure and generate rough surfaces. Continuum damage mechanics was… read more here.
Keywords: fatigue; model; microstructure; model effects ... See more keywords
A Bayesian approach to model selection and averaging of hydrostatic-season-temperature-time model
Sign Up to like & getrecommendations! Published in 2021 at "Structures"
DOI: 10.1016/j.istruc.2021.06.109
Abstract: Abstract This paper presents a probabilistic approach to model the static dam responses, and monitor its performance using structural health monitoring (SHM) data. In general, the main factors that affects the dam responses are hydrostatic… read more here.
Keywords: model selection; dam; model; temperature ... See more keywords
An isoparametric approach to model ferromagnetic hysteresis including anisotropy and symmetric minor loops
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.09.052
Abstract: Abstract Modelling hysteresis behaviour is an essential task in transient analysis of electrical machines. A curve fitting approach based on isoparametric elements is proposed in this work. A hysteresis loop is split into sub-curves and… read more here.
Keywords: minor loops; hysteresis; model; approach model ... See more keywords
A mean field approach to model levels of consciousness from EEG recordings
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/ababfb
Abstract: We introduce a mean-field model for analysing the dynamics of human consciousness. In particular, inspired by the Giulio Tononi's Integrated Information Theory and by the Max Tegmark's representation of consciousness, we study order-disorder phase transitions… read more here.
Keywords: approach model; field approach; mean field; model ... See more keywords
Data Consistency Approach to Model Validation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2915109
Abstract: In scientific inference problems, the underlying statistical modeling assumptions have a crucial impact on the end results. There exist, however, only a few automatic means for validating these fundamental modeling assumptions. The contribution in this… read more here.
Keywords: consistency approach; data consistency; consistency; model validation ... See more keywords
Study on the Size Dependence of Calibration Parameters of the New Local Approach Model for Cleavage Fracture
Sign Up to like & getrecommendations! Published in 2020 at "Physical Mesomechanics"
DOI: 10.1134/s1029959920040062
Abstract: This paper investigates whether the Weibull parameters of the new local approach model for cleavage fractures are affected by the geometric size of the specimen. Based on the fracture test data of A508-C steel, low… read more here.
Keywords: local approach; parameters new; new local; model cleavage ... See more keywords
A Mechanistic Approach To Model the Compression Cycle of Different Toolings Based on Compression Roller Interactions
Sign Up to like & getrecommendations! Published in 2018 at "AAPS PharmSciTech"
DOI: 10.1208/s12249-018-1210-1
Abstract: The aim of the current work was to model and understand the mechanical interactions of tooling heads with compression rollers during tableting. Binary direct compression blends of Prosolv® SMCC with 0.5% w/w magnesium stearate and… read more here.
Keywords: compression; head flat; model; approach model ... See more keywords