Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 18148-18167 of 22924
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Robust features of a turbulent boundary layer subjected to high-intensity free-stream turbulence
(Journal article; Peer reviewed, 2018)The influence of the large scale organisation of free-stream turbulence on a turbulent boundary layer is investigated experimentally in a wind tunnel through hot-wire measurements. An active grid is used to generate ... -
Robust hybrid retningsstyring for autonome skip
(Master thesis, 2019)I de senere år har det vært økt interesse for styringssystemdesign og veiledning av autonome fartøy. Etter hvert som kompleksiteten i disse systemene øker, er det stor etterspørsel etter å designe robuste systemer som ... -
A robust line-tracking photogrammetry method for uplift measurements of railway catenary systems in noisy backgrounds
(Peer reviewed; Journal article, 2020)For electrical railways, contact wires are used to ensure stable and continuous power supply to trains operating on the infrastructure. One crucial design parameter used to control the catenary design is the vertical ... -
Robust og fleksibel automatisert montasje av trykkluftskoblinger
(Master thesis, 2017)Kongsberg Automotive Raufoss (KA) produserer et stort antall ulike koblinger til trykkluftssystemer på større kjøretøy. Hoveddelen av koblingene benyttes i bremsesystemer, og som følge av sikkerhetskravene stilles det svært ... -
Robuste løsninger for taktekking med trebord
(Bachelor thesis, 2021)Et samarbeid mellom bachelorgruppen, Norgeshus, Sintef og Moelven har resultert i forslag til forbedringer rundt oppbyggingen av et yttertak som er tekket med trebord. Denne rapporten inneholder forslag til forbedringer ... -
Robusthet av eksisterende betongbruer
(Master thesis, 2023)Denne oppgaven tar for seg robusthet av eksisterende konstruksjoner, med fokus på betongbruer. Robusthet er en essensiell egenskap for alle konstruksjoner som øker motstandsdyktighet mot lokale brudd, uavhengig av årsaken. ... -
Robusthet av eksisterende korrosjonsskadde betongbruer
(Master thesis, 2023)Første del av oppgaven beskriver og diskuterer hvordan ulike regelverk behandler robusthet og tema relatert til begrepet. Det er særlig sett på Eurokoder og Statens vegvesens vegnormal, N400 Bruprosjektering. Dette innebærer ... -
Robusthetsanalyse og instrumentering av kvikkleireskråninger i Moss
(Master thesis, 2022)Kvikkleireskred har gjennom norgeshistorien ført til store materielle skader og personskader. Det er ofte lite forvarsel i forkant av hendelsen. For å unngå store skredhendelser i fremtiden er det av stor interesse å finne ... -
Robustness Assessment Methods to Identify Robust High-Performance Building Designs
(Master thesis, 2018)Robustness assessment is a method that evaluates the robustness of building designs based on uncertainties in building operation and external conditions. Although environmentally friendly buildings are planned to have low ... -
Robustness Classification of Materials, Assemblies and Buildings
(Journal article; Peer reviewed, 2014)Reliable methods are needed for classifying the robustness of buildings and building materials for many reasons, including ensuring that constructions can withstand the climate conditions resulting from global warming, ... -
The Robustness of Cost–Benefit Analyses
(Chapter, 2021)In this chapter we address the robustness of cost–benefit analysis (CBA) from the perspective of its usefulness for decision-making. After summarizing how CBAs are preformed, we provide an example of how uncertainties in ... -
Robustness of support structures for offshore wind turbines - Dynamics, fatigue damage and extreme loads with a damaged foundation
(Master thesis, 2015)Abstract This master thesis considers the strength analysis of the offshore wind turbine s jacket support structure with one structural member damaged or weakened, not capable of transferring the loads. A wind turbine and ... -
A robustness-based decision making approach for multi-target high performance buildings under uncertain scenarios
(Peer reviewed; Journal article, 2020)Considering the diverse uncertainties in building operations and external factors (i.e., occupancy and weather scenarios that can impact a building’s energy and comfort), performance robustness has become as important as ... -
Rock bolting and pull out test on rebar bolts
(Master thesis, 2014)Pull out tests were carried out in the laboratory of rock mechanics at Norwegian University of Science and Technology (NTNU) for the purpose of determining the critical embedment length of fully grouted rebar bolts. The ... -
Rock bolts - Improved design and possibilities
(Master thesis, 2012)SummaryRock Bolts, improved design and possibilitiesMaster thesis NTNU 2012Student : Capucine Thomas-LepineSupervisor : Leif LiaKey words : rock foundation, small concrete dam, rock mass classification, rock joints, shear ... -
Rock Breaking under Rolling TBM Disc Cutters in Hard Rock Conditions – Visualization and documentation of cracks
(Doctoral theses at NTNU;2019:100, Doctoral thesis, 2019)Tunneler kan drives med boring og sprengning eller ved bruk av en tunnelboremaskin (TBM). Tunneboremaskinen har et roterende sirkulært hode med påmonterte kuttere av stål og kalles kutterhodet. Berget brytes ved at kutterene ... -
Rock Classification Using Multivariate Analysis of Measurement While Drilling Data: Towards a Better Sampling Strategy
(Journal article; Peer reviewed, 2018)Measurement while drilling (MWD) data are gathered during drilling operations and can provide information about the strength of the rock penetrated by the boreholes. In this paper MWD data from a marble open-pit operation ... -
Rock cut slope excavated for Settling basins of Seti Khola Hydropower Project
(Chapter, 2023)Stability of a cut-slope at the headworks area of the hydropower projects is very important for smooth operation of hydropower plant. Underestimation during construction period may bring a catastrophic consequence. This ... -
Rock mechanical analysis of underground caverns at Shatin wastewater facility
(Master thesis, 2017)This master thesis Rock mechanical analysis of underground caverns at Shatin Wastewater facility is written to evaluate the stability of the planned facility, based on the design and layout at the feasibility study level. ... -
Rock Mechanical Anisotropy, and its Impact on Borehole Stability
(Master thesis, 2014)In drilling operations, small margins between wellbore collapse and hydraulicfracturing can become aggravated in anisotropic formations. A stuck piperesulting from borehole failure can give serious economic consequences, ...