Browsing Bergen Open Research Archive by Title
Now showing items 10976-10995 of 34096
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Fingrene av fatet? En studie av barneverntjenestens tematisering av og arbeid med konflikter mellom foreldre
(Master thesis, 2009-11-24)Denne studiens tema er barneverntjenestens rolle i saker som omhandler konflikter mellom foreldre. Studien er del av en masteroppgave i masterprogrammet i barnevern ved Senter for barnevernstudier, Universitetet i Bergen. ... -
Finite and Confident Teaching in Expectation: Sampling from Infinite Concept Classes
(Frontiers in Artificial Intelligence and Applications;325, Chapter, 2020)We investigate the teaching of infinite concept classes through the effect of the learning prior (which is used by the learner to derive posteriors giving preference of some concepts over others and by the teacher to devise ... -
Finite element analysis of mitral valve annuloplasty in Barlow's disease
(Journal article; Peer reviewed, 2022)Barlow’s Disease affects the entire mitral valve apparatus causing mitral regurgitation. Standard annuloplasty procedures lead to an average of 55% annular area reduction of the end diastolic pre-operative annular area in ... -
Finite Element Analysis of the fatigue strength of a big-end bolt
(Master thesis, 2017-06-23)This thesis investigates, with the use of finite element method, the stress formation in a big-end bolt during the power stroke in an IC piston engine. The method used is quasi-static analysis of the lower part of the ... -
A finite element method for simulating soft active non-shearable rods immersed in generalized Newtonian fluids
(Journal article; Peer reviewed, 2022)We propose a finite element method for simulating one-dimensional solid models with finite thickness and finite length that move and experience large deformations while immersed in generalized Newtonian fluids. The method ... -
Finite element modeling and experimental characterization of piezoelectric ceramic disk in air
(Master thesis, 2022-06-29)Understanding the piezoelectric disk characteristics and behaviors is essential to achieve a good system model and can increase accuracy and reduce measurement uncertainties. This work uses finite element modeling to compare ... -
Finite element modeling of ultrasound measurement systems for gas. Comparison with experiments in air.
(Master thesis, 2013-06-10)A finite element based system model of an ultrasonic measurement system in air is developed. Simulations and experiments in air are compared. -
Finite element modelling, construction and experimental characterization of piezoelectric transducers for gas
(Master thesis, 2023-06-01) -
Finite volume discretization for poroelastic media with fractures modeled by contact mechanics
(Peer reviewed; Journal article, 2020)A fractured poroelastic body is considered where the opening of the fractures is governed by a nonpenetration law, whereas slip is described by a Coulomb‐type friction law. This physical model results in a nonlinear ... -
Finite volume hydromechanical simulation in porous media
(Peer reviewed; Journal article, 2014-05-27)Cell-centered finite volume methods are prevailing in numerical simulation of flow in porous media. However, due to the lack of cell-centered finite volume methods for mechanics, coupled flow and deformation is usually ... -
Finite volume methods for elasticity with weak symmetry
(Peer reviewed; Journal article, 2017-11)We introduce a new cell‐centered finite volume discretization for elasticity with weakly enforced symmetry of the stress tensor. The method is motivated by the need for robust discretization methods for deformation and ... -
Finite-Amplitude Power Budget Equations for Acoustic Fish Abundance Estimation
(Journal article; Peer reviewed, 2020)Finiteamplitude (nonlinear) sound propagation effects in seawater may cause measurement errors in fish and zooplankton abundance estimation and species identification for accessible echo sounder transmit electrical power ... -
Finite-amplitude sound propagation effects in volume backscattering measurements for fish abundance estimation
(Journal article; Peer reviewed, 2022)Scientific advice for governmental management of marine resources relies on acoustical observation methods. Quantification and identification of fish and plankton species are often achieved using multi-frequency acoustic ... -
Finite-Element Modelling of Buoyancy-Driven Flow in Natural Geothermal Systems
(Master thesis, 2010-05-27)Finite element modelling of buoyancy driven flow in geothermal systems is presented in this thesis. The main focus is on the development of a numerical modelling tool. The program developed is tested for classical benchmarks ... -
A Finite-Volume-Based Module for Unsaturated Poroelasticity
(Chapter, 2021)In this chapter, we present fv-unsat, a multipoint finite-volume–based solver for unsaturated flow in deformable and nondeformable porous media. The latter is described using the mixed form of Richards’ equation, whereas ... -
"Finner man de rette i nettverket, så er det ingen plassering som er bedre enn det" - En kvalitativ studie av oppfølging av nettverksfosterhjem i lys av kontaktpersoner og nettverksfosterforeldre sine erfaringer
(Master thesis, 2023-05-15)Nettverksfosterhjem og slektsfosterhjem blir ofte omtalt som en felles gruppe både i praksis, forskningslitteraturen og offentlige dokumenter. I dette masterprosjektet utforsket vi nettverksfosterhjem som en egen gruppe. ... -
Fire kirkesteder i Romsdal. En komparativ arkeologisk analyse av kirkesteder fra middelalderen
(Master thesis, 2014-05-16)Romsdalen in Møre og Romsdal county, at the western coast of Norway, has been the geographical scene for my masters’ thesis studying of four medieval church sites, at Veøy, Rødven, Hen and Grytten in three different ... -
Fire Protection of Industrial Process Equipment
(Doctoral thesis, 2019-12-09)Active and passive measures are two main branches in Fire Protection Engineering (FPE). The present thesis, entitled “Fire Protection of Industrial Process Equipment”, studies parts of these topics: 1. A study of the cooling ... -
FireTracker: Using beacons and indoor positioning to enhance firefighter’s training exercise scenarios
(Master thesis, 2018-12-18)This master thesis presents the FireTracker Indoor Positioning System (FireTracker) for tracking movement of firefighters in cold smoke diving exercises. The research presented in this thesis is a part of the iComPAss ... -
Firewalls: Enforcement of Security Policy in networks
(Master thesis, 2014-11-20)Firewalls are set up to protect computer networks. Originally, networks were just coupled together, in order to achieve connection. With the ability to reach networks all over the world, one started to denote this the ...