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Analytical PM Eddy Currents Loss Evaluations in Inverter-Fed Slotless Machines Induced by SVM Control Using Polar Coordinates Formulations
(Peer reviewed; Journal article, 2023)Space vector modulation (SVM) is a widespread method for controlling PM machines. However, the switching harmonics contribute to eddy current losses in the magnet region. In the analytical modeling of slotless PM machines, ... -
An Analytical Prediction Model of Balanced and Unbalanced Faults in Doubly-Fed Induction Machines
(Peer reviewed; Journal article, 2022)This paper presents the exact transient solution to the unbalanced and balanced faults in the doubly-fed induction machine (DFIM). Stator currents, rotor currents, and stator fluxes have been validated using simulation and ... -
Analytical prediction of time-dependent behavior for tunneling-induced ground movements and stresses subjected to surcharge loading based on rheological mechanics
(Peer reviewed; Journal article, 2021)Current analytical solutions on the ground movements and stresses induced by shield tunneling in soft soils are generally based on the instantaneous excavation behavior. Furthermore, previous studies seldom took account ... -
An Analytical quasi 2D steady-state Francis turbine model using first principles
(Journal article; Peer reviewed, 2022) -
Analytical springback assessment in flexible stretch bending of complex shapes
(Peer reviewed; Journal article, 2020)Stretch bending is commonly used in the fabrication of profile-based shapes. However, one of the challenges in many bending-type forming processes is controlling springback upon unloading. Springback appears sensitive to ... -
Analytical Survey of Highlight Detection in Color and Spectral Images
(Chapter, 2017)Detection of highlights is a prominent issue in computer vision, graphics and image processing. Applications which require object properties measurement or rendering are affected by specular reflection since the models ... -
Analytical Tools for Characterizing Cellulose-Active Lytic Polysaccharide Monooxygenases (LPMOs)
(Journal article; Peer reviewed, 2018)Lytic polysaccharide monooxygenases are copper-dependent enzymes that perform oxidative cleavage of glycosidic bonds in cellulose and various other polysaccharides. LPMOs acting on cellulose use a reactive oxygen species ... -
Analytical transmission cross-coefficients for pink beam X-ray microscopy based on compound refractive lenses
(Journal article; Peer reviewed, 2018)Analytical expressions for the transmission cross-coefficients for x-ray microscopes based on compound refractive lenses are derived based on Gaussian approximations of the source shape and energy spectrum. The effects of ... -
Analytical-Based Iron Loss Assessment in the SPM Slotless Machine Stator Core
(Chapter, 2020)The use of slotless machines has acquired growing interest when features such as low vibrations and noise, along with low losses at high speed, are required. However, a careful assessment of the iron losses in the stator ... -
Analyzing Amazon Products Sentiment: A Comparative Study of Machine and Deep Learning, and Transformer-Based Techniques
(Journal article; Peer reviewed, 2024)In recent years, online shopping has surged in popularity, with customer reviews becoming a crucial aspect of the decision-making process. Reviews not only help potential customers make informed choices, but also provide ... -
Analyzing buyer behavior when selecting green criteria in public procurement
(Journal article; Peer reviewed, 2017)Given the complexity of green public procurement, decisions are likely to be driven by bounded rationality. However, we know little about what determines supplier selection criteria in any given situation. This study ... -
Analyzing change processes resulting from a smartphone maintenance intervention based on acceptance and commitment therapy for women with chronic widespread pain
(Journal article; Peer reviewed, 2017)Purpose This study investigated change processes resulting from a randomized controlled trial smartphone-delivered maintenance intervention with daily electronic diaries and personalized written feedback based on acceptance ... -
Analyzing Change Processes Resulting from a Smartphone Maintenance Intervention Based on Acceptance and Commitment Therapy for Women with Chronic Widespread Pain
(Journal article; Peer reviewed, 2016)Purpose This study investigated change processes resulting from a randomized controlled trial smartphone-delivered maintenance intervention with daily electronic diaries and personalized written feedback based on acceptance ... -
Analyzing Children's Contributions and Experiences in Co-design Activities: Synthesizing Productive Practices
(Chapter, 2017)Today, it has been broadly acknowledged in the CCI community that children are not only active learners and users of technology, but can also actively participate in the design process. However, it remains challenging to ... -
Analyzing Citizen Engagement With European Politics on Social Media
(Peer reviewed; Journal article, 2022)Contributions in this thematic issue focus explicitly on citizens and their online engagement with European politics. For social media research in the European Union, citizens remain an understudied actor type in comparison ... -
Analyzing Complex Reaction Mechanisms Using Path Sampling
(Journal article; Peer reviewed, 2016)We introduce an approach to analyze collective variables regarding their predictive power for a reaction. The method is based on already available path sampling data produced by for instance transition interface sampling ... -
Analyzing concept drift: A case study in the financial sector
(Journal article; Peer reviewed, 2020)In this paper, we present a method for exploratory data analysis of streaming data based on probabilistic graphical models (latent variable models). This method is illustrated by concept drift tracking, using financial ... -
Analyzing Demand Response in a Dynamic Capacity Expansion Model for the European Power Market
(Journal article; Peer reviewed, 2019)One of the challenges in the transition towards a zero-emission power system in Europe will be to achieve an efficient and reliable operation with a high share of intermittent generation. The objective of this paper is to ... -
Analyzing different designs of liner shipping feeder networks: a case study
(Peer reviewed; Journal article, 2020)This paper proposes different network structures for a real liner shipping company to serve demands between Norwegian and European continental ports. The current practice of the shipping company deploys a feeder network ... -
Analyzing Digital Evidence Using Parallel k-means with Triangle Inequality on Spark
(Chapter; Peer reviewed, 2018)Analyzing digital evidence has become a big data problem, which requires faster methods to handle them on a scalable framework. Standard k-means clustering algorithm is widely used in analyzing digital evidence. However, ...