Blar i Institutt for konstruksjonsteknikk på tittel
Viser treff 1303-1322 av 2466
-
Influence of pre-compression on the ductility of AA6xxx aluminium alloys
(Journal article; Peer reviewed, 2017)Reversed loading experiments were conducted to study the influence of pre-compression on the ductility of three aluminium alloys. Diabolo-shaped specimens were machined from extruded profiles along the transverse direction, ... -
Influence of precipitate-free zones on tensile ductility and tear resistance of 6000 aluminium alloys - An experimental and numerical study
(Master thesis, 2017)The influence of the precipitate free zones (PFZs) on ductility of aluminium alloys of the 6xxx- series was investigated. Precipitate free zones are zones along the grain boundary with no precipitates, resulting in a softer ... -
Influence of rheology on the pumpability of mortar : P 2 Improved construction technology SP 2.4 Workability
(COIN Project report;21, Research report, 2010)The rheological and material parameters determining the pumpability of fresh self-compacting mortar have been studied in full-scale (70 m Ø 50 mm rubber hose and screw pump with max capacity 7 m3/h). Concrete pressure ... -
Influence of sigma-phase precipitation on the impact behaviour of duplex stainless steel pipe fittings
(Journal article; Peer reviewed, 2016)In this study, the effect of sigma-phase precipitation in duplex stainless steel (grade 2205) pipe fittings collected from top-side process systems offshore was investigated under realistic loading conditions. This was ... -
Influence of strain rate and temperature on the mechanical behaviour of rubber-modified polypropylene and cross-linked polyethylene
(Journal article; Peer reviewed, 2017)In the present work, we investigate the effects of strain rate (e˙=0.01 s−1, 0.1 s−1, and 1.0 s−1) and low temperature (T=−30 °C, −15 °C, 0 °C, and 25 °C) on the mechanical behaviour in tension and compression of two ... -
Influence of stress state on plastic flow and ductile fracture of three 6000-series aluminium alloys
(Journal article; Peer reviewed, 2020)In this study, the plastic flow and ductile fracture of three 6000-series aluminium alloys commonly used for crash components in the automotive industry are characterised experimentally and the observations are related to ... -
Influence of stress triaxiality and strain rate on stress-strain behaviour and dilation of mineral-filled PVC
(Journal article; Peer reviewed, 2019)The influence of stress triaxiality and strain rate on the tensile behaviour of mineral-filled polyvinyl chloride (PVC) is investigated in this paper. Axisymmetric notched tensile specimens with notch radius equal to 20 mm, ... -
Influence of the Dynamic Motion of the Atrial Wall on the Hemodynamics in the Human Left Atrium: A Computational Fluid Dynamics Study
(Master thesis, 2020)Hjerte- og karsykdommer er den ledende dødsårsaken i Europa, der atrieflimmer (AF) er en av de viktigste årsakene, og utbredelsen forventes å øke de kommende årene. Etterspørselen etter bedre diagnostikk og behandling av ... -
Influence of wollastonite on hydration and properties of magnesium potassium phosphate cements
(Journal article; Peer reviewed, 2020) -
Influence of yield surface curvature on the macroscopic yielding and ductile failure of isotropic porous plastic materials
(Journal article; Peer reviewed, 2017)Numerical unit cell models of an approximative representative volume element for a porous ductile solid are utilized to investigate differences in the mechanical response between a quadratic and a non-quadratic matrix yield ... -
Influence of yield-surface shape in simulation of ballistic impact
(Journal article; Peer reviewed, 2017)A high-exponent yield criterion is applied in 3D nonlinear finite element simulations of ballistic impact. The computational models are based on a comprehensive experimental study including material tests of 12 mm thick ... -
Informed machine learning models to predict blood pressure curves of hypertensive individuals after cumulative physical activity
(Master thesis, 2021)Denne oppgaven impementerer og analyserer modeller som predikerer blodtrykkskurver for hypertensive personer etter en periode med en gitt trening. Målet med studien var å vurdere anvendelsen av informert maskinlæring (IML) ... -
Informed machine learning models to predict blood pressure curves of hypertensive individuals after cumulative physical activity
(Master thesis, 2021)Denne oppgaven impementerer og analyserer modeller som predikerer blodtrykkskurver for hypertensive personer etter en periode med en gitt trening. Målet med studien var å vurdere anvendelsen av informert maskinlæring (IML) ... -
Ingeniørarkitektur - Tilpassingsevne i berekonstruksjon - Korleis bruke teknisk mellometasje, opne rom og svære volum for å gjere eit bygg tilpassingsvennleg
(Master thesis, 2015)Denne oppgåva har hatt tilpassingsevne som hovudfokus. Ser vi på endringane på norske sjukehus har desse stege drastisk dei siste åra, og sannsynlegvis er trenden lik for resten av bransjen. Det blir derfor berre viktigare ... -
Innføring i digital samprosjektering
(Master thesis, 2014)Det finnes mange filosofier for hvordan man kan forbedre prosjektarbeid generelt eller byggeprosjekter spesielt. BIM, Lean, Scrum og IDC er eksempler på slike filosofier. Vi mener at disse filosofiene har gode virkemidler ... -
Insight into the Pressure-induced Displacement Mechanism for Selecting Efficient Nanofluids in Various Capillaries
(Journal article; Peer reviewed, 2020)Designing fluids to regulate two-phase displacement has been of great interest because of its roles in groundwater remediation, oil recovery and water desalination. Currently, the displacement efficiency of fluids is ... -
Inspection and Assessment of Corrosion in Pretensioned Concrete Bridge Girders Exposed to Coastal Climate
(Peer reviewed; Journal article, 2020)The most common methods for detecting chloride-induced corrosion in concrete bridges are half-cell potential (HCP) mapping, electrical resistivity (ER) measurements, and chloride concentration testing, combined with visual ... -
Instant bridge visual inspection using an unmanned aerial vehicle by image capturing and geo-tagging system and deep convolutional neural network
(Peer reviewed; Journal article, 2020)The structural condition of bridges is generally assessed using manual visual inspection. However, this approach consumes labor, time, and capital, and produces subjective results. Therefore, industries today are using ... -
Instrumentering av Bergsøysundbrua og Gjemnesundbrua
(Master thesis, 2013)Gjemnessundbrua og Bergsøysundbrua på Europavei E39 i Møre og Romsdal, skal instrumenteres for identifikasjon av strukturelle og dynamiske egenskaper. Denne rapporten omhandler dokumentasjon og beskrivelse av det utførte ... -
Instrumentering av Hardangerbrua
(Master thesis, 2013)Denne masteroppgaven omhandler planleggingen av et måleprosjekt som skal igangsettes for å kontrollere Hardangerbruas vindinduserte dynamiske respons. Dette måleprosjektet skal gjennomføres for å kartlegge nøyaktigheten ...