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A Parametric Study of Timber Network Arch Bridges with Timber Deck on Transversal Crossbeams
(Master thesis, 2023)Nettverksbuebroer er en strukturelt effektiv løsning for ̊a dekke lange spenn og minimere ma- terialbruk p ̊a grunn av den gunstige fordelingen av bøyemoment. Tradisjonelt sett benyttes st ̊albuer i kombinasjon med et ... -
A physically-based constitutive model applied to AA6082 aluminium alloy at large strains, high strain rates and elevated temperatures
(Journal article; Peer reviewed, 2016)This paper presents a physically-based constitutive model applied to an AA6082 aluminium alloy subjected to large strains, high strain rates and elevated temperatures. The model accounts for thermo-elasticity, thermo-vis ... -
A Probabilistic Approach in Failure Modelling of Aluminium High Pressure Die-Castings
(Doctoral thesis at NTNU;2015:137, Doctoral thesis, 2015)Aluminium high pressure die-castings have become essential elements of a modern car body in recent years. The high pressure die-casting method enables to produce thinwalled components of complex geometries. This advantage ... -
A probabilistic-based approach for predicting mould growth in timber building envelopes: Comparison of three mould models
(Journal article; Peer reviewed, 2017)This paper applies a probabilistic-based approach as a methodology to analyze and compare the mould growth computations’ results from three different mould models. This approach, instead of the conventional deterministic ... -
A probabilistic-based methodology for evaluation of timber facade constructions - The Performance to withstand biodeterioration
(Doctoral theses at NTNU;2018:69, Doctoral thesis, 2018)Mould and decay are biodeterioration phenomena that jeopardize the integrity, functionality and durability of timber façade constructions. Accounting for them during the design stage is crucial for the prevention of social ... -
A probabilistic-based methodology for predicting mould growth in façade constructions
(Journal article; Peer reviewed, 2017)Predicting mould growth on façade constructions during design is important for preventing financial loss, and ensuring a healthy and comfortable indoor environment. Uncertainties in predicting mould growth are related to ... -
A quantification of the modelling uncertainty of non-linear finite element analyses of large concrete structures
(Journal article; Peer reviewed, 2017)In order to make non-linear finite element analyses applicable during assessment of the global resistance of large concrete structures, there is need for a solution strategy with a low modelling uncertainty. A solution ... -
A review of literature and code requirements for the crack width limitations for design of concrete structures in serviceability limit states
(Journal article; Peer reviewed, 2019)This paper includes a critical review of the literature related to design of reinforced concrete structures in the serviceability limit state (SLS), and attempts to tie the results to code requirements. The main attention ... -
A review on wetting and water condensation - perspectives for CO2 condensation
(Journal article, 2018)Liquefaction of vapor is a necessary, but energy intensive step in several important process industries. This review identifies possible materials and surface structures for promoting dropwise condensation, known to increase ... -
A SERS Study on the Assembly Behavior of Gold Nanoparticles at Oil/Water Interface
(Journal article; Peer reviewed, 2015)Herein, the assembly behavior of gold nanoparticles (AuNPs) at the oil/water interface is studied by surface-enhanced Raman scattering (SERS) spectroscopy. Two selected chemicals [1-dodecanethiol (DDT) and tetramethylammonium ... -
A shock tube facility to generate blast loading on structures
(Journal article; Peer reviewed, 2016)This study evaluates the performance of a new shock tube facility used to produce blast loading in controlled laboratory environments. The facility was found to generate a planar shock wave over the tube cross section by ... -
A Shock Tube Used to Study the Dynamic Response of Blast-Loaded Plates
(Journal article; Peer reviewed, 2018)This study aims to a better understanding of the performance of a shock tube used to produce blast loading in controlled laboratory environments. Special focus is placed on the influence of the diaphragm failure process ... -
A solution mapping algorithm in EUROPLEXUS
(EUR;, Research report, 2018) -
A special notched tensile specimen to determine the flow stress-strain curve of hardening materials without applying the Bridgman correction
(Journal article; Peer reviewed, 2017)Structural integrity assessment of weldments requires the input of flow stress-strain curve of each individual material zone. To cope with these challenges, a cylindrical cross weld tensile specimen with a notch located ... -
A Study of Selecting an Efficient Procedure for Intermittent Electrochemical Chloride Extraction
(Master thesis, 2010)In this eight specimens were prepared in laboratory. Four of the specimens were with w/cratio (0.4) and the other four specimens were with w/c ratio (0.5). All of the specimens were intentionally contaminated with 3% (by ... -
A study of the influence of precipitate free zones on the strain localization and failure of the aluminium alloy AA7075-T651
(Journal article; Peer reviewed, 2015)Age-hardened aluminium alloys have various degrees of precipitate-free zones (PFZs) along grain boundaries (GBs). The PFZs are weak zones and their existence promotes combined transgranular and intergranular fracture, thus ... -
A thermo- electric- mechanical study of the carbon anode and contact interface for energy savings in the production of aluminium
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:157, Doctoral thesis, 2011) -
A thermo-elasto-viscoplastic constitutive model for polymers
(Journal article; Peer reviewed, 2018)In this study, a thermo-elasto-viscoplastic model is developed for a low density cross-linked polyethylene (XLPE) in an attempt to describe the combined effects of temperature and strain rate on the stress-strain response ... -
A through-thickness damage regularisation scheme for shell elements subjected to severe bending and membrane deformations
(Journal article; Peer reviewed, 2018)This research work proposes and validates a damage regularisation model for shell elements used in large-scale simulations. The model evaluates the ratio of bending to membrane loading in the elements based on the ... -
A two-stage numerical analysis approach for the assessment of the settlement response of the pre-damaged historic Hoca Pasha Mosque
(Journal article; Peer reviewed, 2019)The current article presents a case study of the settlement response of the historic Hoca Pasha Mosque that involves uncertainties arising from the complex excavation activities, soil properties, building materials, and ...