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Creating Dynamic Requirements Through Iteratively Prototyping Critical Functionalities
(Journal article; Peer reviewed, 2016)This paper introduces the wayfaring model for requirement generation. Rather than pre-fixing requirements, we propose exploring unknown unknowns, and suggest finding and adapting the emerging set-based requirements while ... -
Creating the brain of Staale - A navigation system for an autonomous Ackermann-steered litter robot
(Master thesis, 2022)Søppel i gater og offentlige parker har økt drastisk de siste tiårene. Med påvirkning på dyreliv, vannkvalitet og menneskers oppfattelse av lokale områder, påvirker forsøpling miljøet negativt, både lokalt og globalt. I ... -
Creating the brain of Staale - A navigation system for an autonomous Ackermann-steered litter robot
(Master thesis, 2022)Søppel i gater og offentlige parker har økt drastisk de siste tiårene. Med påvirkning på dyreliv, vannkvalitet og menneskers oppfattelse av lokale områder, påvirker forsøpling miljøet negativt, både lokalt og globalt. I ... -
Creating your Own Tools: Prototyping Environments for Prototype Testing
(Journal article; Peer reviewed, 2019)Evaluating prototypes through prototype experiments is an essential part of most early stage, exploratory, product development processes. The rate at which prototypes are tested is often high and even incremental improvements ... -
Creep and high temperature fatigue performance of as buildselective laser melted Ti-based 6Al-4V titanium alloy
(Peer reviewed; Journal article, 2020)The present work focuses on the room and high temperature low-cycle fatigue and creep testing of Ti-6Al-4V manufactured by selective laser melting (SLM) or laser-based powder bed fusion process (LBPF). The fatigue specimens ... -
Creep behavior of v-notched components
(Journal article; Peer reviewed, 2017)Geometrical discontinues such as notches play a significant rule in structural integrity of the components, especially when the component is subjected to very severe conditions, such as the high temperature fatigue or ... -
Crevice corrosion of solution annealed 25Cr duplex stainless steels: Effect of W on critical temperatures
(Peer reviewed; Journal article, 2021)In this work, the influence of tungsten on the crevice corrosion resistance of three super duplex stainless steels (SDSS) containing 0.0, 0.6, and 2.1 wt.% W was determined. The PD-GS-PD technique was used to estimate the ... -
The Critical Distance Method to estimate the fatigue strength of notched additively manufactured titanium
(Peer reviewed; Journal article, 2020)The present investigation deals with the problem of performing the fatigue assessment of notched components made of 3D-printed titanium alloy Ti6Al4V when it is used in the as-manufactured condition. The notch fatigue ... -
Critical review of turbulence models for CFD for fatigue analysis in large steel structures
(Journal article, 2018)The determination of wind‐induced fatigue load in large structures and buildings with complex geometries, which do not fall in typical cases of building codes and standards, represents a consuming task, and it is usually ... -
Critical Soft Factors for Optimum Performance of Maintenance Operations
(Journal article; Peer reviewed, 2019)Abstract: Over the past three decades, an increasing trend has been observed in research related to the consideration of human factors instead of solely based on the traditional aspects of project and operations management. ... -
Critical Success Factors in International Development - A theoretical and empirical investigation
(Master thesis, 2015)International Development is concerned with social-economic assistance for individuals and or groups in developing countries. ID is also huge spending billions of dollar and a consist of projects of almost all different ... -
Cross-acceptance of fire safety systems based on SIL equivalence in relation to IEC 61508 and EN 50129
(Peer reviewed; Journal article, 2022)Several sectors, e.g. process, railway, etc., have set their functional safety standards based on the generic IEC 61508. Yet, a product that is originally developed based on IEC 61508 is not automatically accepted for use ... -
A Cross-disciplinary, cross-organizational approach to sustainable design and product innovation in the aluminum industry
(Peer reviewed; Journal article, 2022)Aluminum is a promising sustainable and industrial resource that provides strong, lightweight structures with complex geometric possibilities, a high recovery rate in the recycling process, and low-emission production when ... -
Cruciform welded joints: hot-dip galvanization effect on the fatigue life and local energetic analysis
(Journal article; Peer reviewed, 2018)Even in a well-controlled technological process, a certain variability in the final product is present and this is very well the case of welded joints, where each single joint is slightly different from the others in terms ... -
Cryogenic Hydrogen Storage Tanks Exposed to Fires: a CFD Study
(Peer reviewed; Journal article, 2022)Hydrogen is one of the most suitable candidates in replacing heavy hydrocarbons. Liquefaction of fuels is one of the most effective processes to increase their low density. This is critical especially in large-scale or ... -
Cultural heritage in project management: project appraisal and quality assurance in the early phase of major public investments
(Journal article, 2017)This paper is an analysis of how cultural heritage values are handled in documentation related to early phase evaluations of major public investment projects in Norway. This study was instigated by an apparent lack in the ... -
Cure Modeling of Large Casted Thermoset Polymer Parts
(Doctoral theses at NTNU;2018:407, Doctoral thesis, 2018) -
Current Challenges and Opportunities Toward Understanding Hydrogen Embrittlement Mechanisms in Advanced High-Strength Steels: A Review
(Peer reviewed; Journal article, 2021)Hydrogen embrittlement (HE) is one of the most dangerous yet most elusive embrittlement problems in metallic materials. Advanced high-strength steels (AHSS) are particularly prone to HE, as evidenced by the serious degradation ... -
Current European flood-rich period exceptional compared with past 500 years
(Peer reviewed; Journal article, 2020)There are concerns that recent climate change is altering the frequency and magnitude of river floods in an unprecedented way1. Historical studies have identified flood-rich periods in the past half millennium in various ...