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Traffic induced vibrations of cable-supported bridges
(Master thesis, 2016)When considering cable-supported bridges, forces from wind and earthquakes often governs design. Heavy vehicles can also excite considerable vibrations on long and slender bridges, and may excite other frequencies in the ... -
Train Classification Using a Weigh-in-Motion System and Associated Algorithms to Determine Fatigue Loads
(Peer reviewed; Journal article, 2022)This paper presents a methodology for classifying train passages into different types with a weigh-in-motion (WIM) system to allow the calibration of railway fatigue load models and identify individual vehicles from the ... -
Train-track-bridge modelling and review of parameters
(Journal article; Peer reviewed, 2016)This study gathers all necessary information to construct a model to calculate the coupled dynamic response of train–track–bridge systems. Each component of the model is presented in detail together with a review of possible ... -
Transferability of Temperature Evolution of Dissimilar Wire-Arc Additively Manufactured Components Using Finite Element Simulation through Machine Learning
(Peer reviewed; Journal article, 2024)Wire-arc additive manufacturing (WAAM) is a promising industrial production technique. Without optimization, inherent temperature gradients can cause powerful residual stresses and microstructural defects. There is therefore ... -
Transient pressure loading of clamped metallic plates with pre-formed holes
(Journal article; Peer reviewed, 2013)The combined effect of blast and impact loading against protective structures is still not fully understood. In this paper, the motivation is to investigate the combined effect of pressure and fragment loading on steel ... -
Transportation of Janus Nanoparticles in Confined Nanochannels: A Molecular Dynamics Simulations
(Journal article; Peer reviewed, 2019)Janus nanoparticles (NP) have drawn great attention due to their unique surface of dual characters. In this study, transportation of Janus NPs contained two-phase fluids in an ultra-confined channel was studied by molecular ... -
Transverse Deformation of Pressurised Pipes With Different Axial Loads
(Chapter; Peer reviewed, 2017)Pipelines residing on the seabed are exposed to various hazards, one of them being denting, hooking and release of the pipeline by e.g. anchors or trawl gear. As a pipeline is displaced transversely in a hooking event, an ... -
Treatment of modelling uncertainty of NLFEA in fib Model Code 2020
(Peer reviewed; Journal article, 2021)When non-linear finite element analyses are used in design of new or assessment of existing concrete structures, one should account for the modelling uncertainty before conclusions are drawn based on the results. The present ... -
Tredimensjonal numerisk simulering av gjennomlokking i armerte betongplater
(Master thesis, 2009) -
Tribocorrosion properties of 25% Cr super duplex stainless steel
(Master thesis, 2009) -
Tricuspid Valve Regurgitation in Hypoplastic Left Heart Syndrome: Current Insights and Future Perspectives
(Journal article; Peer reviewed, 2023) -
Trykk vinkelrett på fiberretningen i treelementer
(Master thesis, 2023)Krysslaminerte tre-elementer (Cross-laminated timber (CLT)) erstatter i økende grad flere ikke-fornybare konstruksjonskomponenter. Dette skyldes CLT-platers betydelige potensialt som to-dimensjonale bæreelementer. Ved ... -
Trykkbrudd i bjelker av høyfast lettbetong
(Master thesis, 2017)Lettbetong er kjent for sin lave egenvekt og funksjonalitet. Den har et gunstig forhold mellom densitet og styrke, og er godt egnet i bruer og offshorekonstuksjoner. Sammenlignet med normalbetong har lettbetong mange ... -
Trykkbrudd i høyfast lettbetong med tøyningsgradient
(Master thesis, 2018)Tidligere forskning under DACS-prosjektet har konkludert med at høyfast lettbetong med Stalite som tilslag, har vist mer duktil oppførsel enn forventet [1]. Det har derfor blitt pekt på et behov for videre forskning på ... -
Trykkpåkjenning fra et sørpeskred og bruk av virtuelle felts metode til rekonstruering av trykk på plater
(Master thesis, 2023)Sørpeskred er store destruktive snøskred, som fort kan ødelegge det som måtte stå i veien. Både menneskeliv, infrastruktur og bygninger kan gå tapt, dersom et sørpeskred skulle inntreffe. Informasjon om krefter involvert ... -
TTB-2D: Train-Track-Bridge interaction simulation tool for Matlab
(Peer reviewed; Journal article, 2022)The software TTB-2D simulates the dynamic response of a Train–Track–Bridge system in a 2D representation. The train is represented as a succession of multiple vehicles. The track includes rail irregularities and models ... -
Tuned mass damper for self-excited vibration control: Optimization involving nonlinear aeroelastic effect
(Peer reviewed; Journal article, 2022)The conventional target for self-excited galloping/flutter control of a civil structure often focuses on the critical wind speed. In the present work, a nonlinear control target is introduced, i.e., to ensure that the ... -
Tverrsnittsberegninger av betongskall
(Master thesis, 2013)Betongskall er en viktig og populær konstruksjon i byggebransjen. Det er derfor viktig å ha god kunnskap om tverrsnittsberegninger av betongskall. Rapporten omhandler å utvikle et dataprogram som kan brukes til kapasitetskontroll ... -
Two Novel Methods in the Electrical Characterization of Single Metal-Coated Polymer Spheres
(Master thesis, 2017)In the phasing out of lead-based solders used in electronics interconnections, electrical conductive adhesives (ECA) prove to be a promising alternative. Recently, Metal-coated Polymer Spheres (MPS) have begun to replace ... -
Two solution strategies to improve the computational performance of sequentially linear analysis for quasi‐brittle structures
(Peer reviewed; Journal article, 2020)Sequentially linear analysis (SLA), an event‐by‐event procedure for finite element (FE) simulation of quasi‐brittle materials, is based on sequentially identifying a critical integration point in the FE model, to reduce ...