Blar i Institutt for materialteknologi på tittel
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Interactions between grain refiners, inclusions and filtration of aluminum melts
(Doctoral theses at NTNU;2021:245, Doctoral thesis, 2021)It is known that the addition of grain refiner particles reduces the filtration efficiency of Ceramic Foam Filter (CFF) for aluminum melts under a high inclusion load. The main objective of this PhD work is to study the ... -
The Interactions Between Oxide Film Inclusions and Inoculation Particles TiB2 in Aluminum Melt
(Peer reviewed; Journal article, 2021)In this work, a systematic study on the interactions between aluminum oxide films and TiB2 grain refiner particles and their effect on grain refinement behavior have been conducted. Oxide f ilms were introduced into a ... -
Interactions between point defects and internal interfaces in bismuth ferrite
(Doctoral theses at NTNU;2019:148, Doctoral thesis, 2019)BiFeO3 (BFO) is the most studied multiferroic material and a promising candidate for future information storage. One challenge for practical applications of this material is a thorough understanding and control of the ... -
Interactions between the process and the lining in a silicon furnace - Modelling placments of thermocouples
(Master thesis, 2015)The aim of this thesis is to investigate the interactions between the process and the lining in a silicon furnace. During operation of a silicon furnace incidents may occur that leads to the bottom of the furnace lining ... -
Interactions of FeSi Alloys with Graphite Crucibles
(Master thesis, 2019)Arbeidet i denne avhandlingen har vært en del av EU-prosjektet AMADEUS, som undersøker nye faseendrende materialer (PCM) for "Latent Heat Thermal Energy Storage" (LHTES) systemer. Det overordnede målet for AMADEUS-prosjektet ... -
Intercalation of CO₂, water and diglyme in MXenes using molecular simulations
(Master thesis, 2018)Since its discovery in 2011, MXenes have gained a lot of attention for their application in energy storage. Their combination of being a two dimensional material, as well as having excellent electronic and mechanical ... -
Interface energy determination for the fully coherent β'' phase in Al-Mg-Si: making a case for a first principles based hybrid atomistic modelling scheme
(Journal article, 2013)Multiscale modelling of hardening precipitate interfaces in alloy design This project will develop a new multiscale modelling scheme used to investigate hardening precipitate interfaces in metal alloys. The major aim is ... -
Interface resolved simulations of continuum scale electrochemical hydrogen evolution
(Doctoral theses at NTNU;2020:363, Doctoral thesis, 2020)An important aspect of improving the efficiency of water electrolysis is to remove the electrochemically generated hydrogen and oxygen bubbles. The evolution of these gases, which are associated with increased electrical ... -
Interface studies on BT-coatings on Ti-alloys using Atom Probe Tomography
(Master thesis, 2021)Denne Master oppgaven tar for seg interfase studier av interfasen mellom laser teksturerte Ti6Al4V substrat og piezoelektriske tynnfilmer ved bruk av atom probe tomografi. Materialprøvene som blir brukt i denne oppgaven ... -
Interfacial and strain energy analysis from ab initio based hierarchical multi-scale modelling: the Al–Mg–Si alloy β'' phase
(Journal article, 2014)Precipitate-host lattice interface studies have not traditionally been viewed as requiring hybrid model schemes for accurate determination of the interfacial and strain energies. On the other hand, the interfaces of main ... -
Interfacial Behaviour in Ferroalloys: The Influence of FeMn Slag Composition
(Peer reviewed; Journal article, 2022)The present study investigated the interfacial interaction between FeMn alloy and slags of different compositions and basicity from 0.4 to 1.2 in a sessile drop furnace. Interfacial tension between the FeMn alloy and the ... -
Interfacial Behaviour in Ferroalloys: The Influence of Sulfur in FeMn and SiMn Systems
(Peer reviewed; Journal article, 2021)The present study has investigated the influence of sulfur content in synthetic FeMn and SiMn from 0 to 1.00 wt pct on interfacial properties between these ferroalloys and slags. The effect of experimental parameters such ... -
Interfacial Boundary between Carbon Anodes and Molten Salt Electrolyte
(Journal article, 2016)The properties of calcined petroleum cokes (CPC), used in the anodes in the Hall-Héroult process, are important for the electrochemical behaviour of the anodes. CPCs from different sources vary not only in impurity level ... -
Interfacial microstructure formation in A356/steel compound castings using metal coating
(Peer reviewed; Journal article, 2020)Compound castings between aluminum and steel have great potential for applications in the automotive industry. However, due to large differences in thermal and mechanical properties between steel and aluminum, and the ... -
Interfacial Microstructure Formation in Al7SiMg/Cu Compound Castings
(Peer reviewed; Journal article, 2020)Compound casting is an attractive approach to create multi-material components and thus reduce the overall weight, while maintaining both the functional and mechanical properties. In this work, Al7SiMg alloy/copper compound ... -
Intergranular corrosion of AA6000-series aluminium alloys
(Doktoravhandlinger ved NTNU, 1503-8181; 2005:47, Doctoral thesis, 2005)Even though highly corrosion resistant in general, AlMgSi (6000-series) alloys may sometimes develop susceptibility to intergranular corrosion (IGC). In this work the effect of Cu content and various thermomechanical ... -
Intergranular Corrosion of Extruded AlMgSi(Cu,Zn) Alloys
(Master thesis, 2016)In general, the 6xxx series alloys (AlMgSi) are considered to be resistant to intergranular corrosion (IGC) in marine environments. However, the addition of copper to increase peak hardness has proven to increase the IGC ... -
Intergranulær korrosjon som følge av mekanisk og termisk prosessering av ekstruderte AlMgSi(Cu)-legeringer (KK13)
(Master thesis, 2016)Hovedformålet med denne rapporten er å bestemme hvilke faktorer som påvirker graden av intergranulær korrosjon i områder som er deformert på forskjellig måte og har ulik geometri. Dette er undersøkt med bakgrunn og grunnlag ... -
Intermetallic Phase Layers in Cold Metal Transfer Aluminium-Steel Welds with an Al–Si–Mn Filler Alloy
(Peer reviewed; Journal article, 2023) -
Internal Gettering of Iron at Extended Defects
(Journal article; Peer reviewed, 2014)The role of iron in crystalline silicon solar cells has been extensively investigated, yet the interaction mechanisms with structural defects have not been fully understood. In this work we have investigated a multicrystalline ...