Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 20094-20113 of 22889
-
Synthesis, characterization, and thermodynamic study of selected Na-based zeolites
(Peer reviewed; Journal article, 2020)Zeolites are crystalline aluminosilicates with three-dimensional framework structures that can form in alkali-activated cements, Roman cements, and the interaction zone of cements and clays. However, their stability domains ... -
Synthesis, Modeling and Characterization of Thermally Insulating and Optically Switchable Nanostructured Materials for Energy Efficiency Building Applications.
(Doctoral theses at NTNU;2020:391, Doctoral thesis, 2020) -
Synthesized indicator for evaluating security of strategic minerals in China: A case study of lithium
(Peer reviewed; Journal article, 2020)The transition of the economic growth in China from high-speed to high-quality development provides new challenges to strategic minerals (SMs) security. Under the transition, combined with its development status, but also ... -
Synthetic Aperture Radar backscatter for automated delineation of the Disko Island glaciers
(Master thesis, 2020)Breer er sensitive indikatorer på klimaendringer og utgjør den største samling fer- skvann på Jorda. På grunn av isbreenes direkte respons til små forandringer i kli- masystemet har breene fått mye oppmerksomhet de siste ... -
Synthetic Efforts to Investigate the Effect of Planarizing the Triarylamine Geometry in Dyes for Dye-Sensitized Solar Cells
(Peer reviewed; Journal article, 2022)The geometry of a dye for dye-sensitized solar cells (DSSCs) has a major impact on its optical and electronic properties. The dye structure also dictates the packing properties and how well the dye insulates the metal–oxide ... -
System alternatives for modular, zero-emission high-speed ferries
(SNAME International Conference on Fast Sea Transportation;, Chapter, 2021)Low emission requirements exert increasing influence upon ship design. The large variety of technological options makes selecting systems during the conceptual design phase a difficult endeavor. To compare different ... -
System Analysis of a Multi-Plant Sawmill Company. Application to inform logistics.
(Master thesis, 2021)The current level of system understanding about the sawmill industry in central Norway requires an improvement to allow a robust assessment of the forestry industry in the region, which is required for the bioeconomy-boosting ... -
System and method for estimation of drill cuttings concentration in a borehole
(Master thesis, 2015)Faster and cheaper wells are important to increase the recovery factor from producing fields and for making marginal fields profitable. Hole cleaning is a time consuming non-productive operation which increases well cost. ... -
System Approach and Metrics for Determining Steel Recovery from End-of-Life Infrastructures: Case study road and rail infrastructures
(Master thesis, 2014)Producing steel from scrap has several environmental benefits compared to producing steel from virgin iron ore. Studies show that the energy consumption by secondary route to produce one ton of crude steel is between 9.1 ... -
System Based Design for Mobile Offshore Units
(Master thesis, 2014)This thesis seeks to investigate the possibilities of adapting the method of system based ship design developed by Kai Levander (2012), to be applied to MOU s. Design is the creation of a plan or construction of an object. ... -
System design for rapid cargo change on liquefied gas carriers
(Master thesis, 2011) -
System Design for the Next Generation Subsea IMR Vehicles
(Doctoral theses at NTNU;2018:196, Doctoral thesis, 2018)This thesis is about how to unlock the full potential of unmanned underwater vehicles to save cost and increase quality in inspection maintenance and repair (IMR) services for subsea petroleum extraction equipment. Today ... -
System dynamics modelling and learning factories for manufacturing systems education
(Peer reviewed; Journal article, 2020)Manufacturing systems are complex socio-technical systems with non-linearities, accumulation, flows and delays that challenge decision-making processes. System Dynamics (SD) is a valuable approach to analyse and understand ... -
System for Control of Downhole Pressure During Drill Pipe Connection - A Potential Method for Compensating of Pressure Variation in a Borehole
(Master thesis, 2016)The oil industry is currently experiencing a very rough period where the need for constant new inventions, technologies, and an increase in earning and profit is greater than ever. In addition to exploring increasingly ... -
System Identification and Machine Learning
(Master thesis, 2021)Simulering har blitt viktigere for utviklingen av roboter på grunn av kostnadsbesparelser og dens avgjørende rolle i valideringen av autonome systemer. Dette øker behovet for billige og presise modeller av robotene som ... -
System Identification and State Estimation for ROV uDrone
(Master thesis, 2016)This master thesis makes an introduction to all aspects of the design of an advanced model-based control system for the Remotely Operated Vehicle (ROV) uDrone. The design of thrust allocation along with a known mathematical ... -
System identification of the Hardanger Bridge using enhanced frequency domain decomposition
(Master thesis, 2015)The Norwegian Public Roads Administration is commissioned to investigate feasible alternatives to eight ferry crossings along E39, located on the western coast of Norway. The most challenging crossing is the Sognefjord, ... -
System integrity and holistic risk understanding
(Master thesis, 2013)The objective of an offshore topside process facility is to maximise production of the clean and marketable products: oil, natural gas and condensates. Safe and reliable operation is an absolute requirement to remain ... -
System model derivation of the CO2 two-phase ejector based on the CFD-based reduced-order model
(Journal article; Peer reviewed, 2017)The developed reduced-order model (ROM) of the R744 two-phase ejector was presented in this paper. The proper orthogonal decomposition (POD) model was employed together with the radial basis function (RBF) to evaluate the ... -
System model for spatial mapping of anthropogenic sinkholes and subsidence basins in mining areas applying 2D laser scanner technique
(Journal article; Peer reviewed, 2019)The model of a remote measurement system suitable for use on mobile unmanned aerial platforms is discussed in order to provide data for mapping spatial parameters of anthropogenic landscape forms, mainly outcrops, sinkholes, ...