Browsing Publikasjoner fra CRIStin by Title
Now showing items 1622-1641 of 8753
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Coupled vessel and moonpool responses in regular and irregular waves
(Journal article; Peer reviewed, 2020-03)Hydrodynamic coupling between the ship and moonpool responses is investigated. Dedicated experiments are carried out in the Ocean Basin at Sintef Ocean. Three different moonpool sizes are studied, where the moonpool length ... -
Coupling Field Observations and Geographical Information System (GIS)-Based Analysis for Improved Sustainable Urban Drainage Systems (SUDS) Performance
(Journal article; Peer reviewed, 2018)Urbanization and increased precipitation volumes and intensities due to climate change add pressure to the urban drainage system, resulting in increased flooding frequencies of urban areas and deteriorating water quality ... -
Coupling of dynamic reaction forces of a heavy load crane and ship motion responses in waves
(Peer reviewed; Journal article, 2021)The conventional approach to dynamic analysis of ship motion response with shipboard operation equipment is usually done by establishing combined equations of motion of the multi-body system. The weakness of such methods ... -
Coupling the cross-entropy with the line sampling method for risk-based design optimization
(Journal article; Peer reviewed, 2016)An algorithm for risk-based optimization (RO) of engineering systems is proposed, which couples the Cross-entropy (CE) optimization method with the Line Sampling (LS) reliability method. The CE-LS algorithm relies on the ... -
Coupling time-indexed and big-M formulations for real-time train scheduling during metro service disruptions
(Peer reviewed; Journal article, 2020)Track disruptions in metro systems may lead to severe train delays with many passengers stranded at platforms, unable to board on overloaded trains. Dispatchers may put in place different recovery actions, such as alternating ... -
CPFD Modeling to study the Hydrodynamics of an Industrial Fluidized Bed Reactor for Alumina Chlorination
(Peer reviewed; Journal article, 2022)Aluminum is one of the most used metals. Since aluminum has a unique combination of appealing properties and effects, it allows significant energy savings in many applications, such as vehicles and buildings. Although this ... -
CPFD Simulations on a Chlorination Fluidized Bed Reactor for Aluminum Production: An Optimization Study
(Peer reviewed; Journal article, 2022)Early CPFD simulation studies on designing a fluidized bed reactor for alumina chlorination showed that the model suffers from high particle outflow and dense phase bed channeling. The present study is aimed to optimize ... -
Crack risk evaluation of submerged concrete tunnel during hardening phase
(Journal article; Peer reviewed, 2018-12-23)Cracking of concrete structures during the hardening phase often seriously compromises not only structure integrity but also durability and long-term service life. Especially for large massive structures, for example, ... -
Creative collaboration on a disability and sexuality participatory action research project: A reflective diary account
(Journal article; Peer reviewed, 2018)This article presents a team’s engagement with a creative collaborative project challenging the myths about the sexuality of people with physical disabilities in South Africa. The article is presented as a reflective diary ... -
CREELSELECT—A method for determining the optimal creel mesh: Case study on Norway lobster (Nephrops norvegicus) fishery in the Mediterranean Sea
(Journal article; Peer reviewed, 2018-08)In the laboratory, we investigated which sizes of Nephrops (Nephrops norvegicus) could pass through the meshes of different size and shape to establish a predictive model for the creels size selectivity. Predictions agreed ... -
A Critical Look at Waste Composition Analyses: Challenges and Opportunities
(Peer reviewed; Journal article, 2023)This paper presents regression analysis results on time series data of waste composition analyses from a municipal waste company in Norway, with a discussion on methodological challenges. The aim is to investigate what ... -
A critical review and discussion on emission factors for wood stoves
(Peer reviewed; Journal article, 2022) -
Critical review of catalysis for ethylene oxychlorination
(Peer reviewed; Journal article, 2020)Ethylene oxychlorination is the key technology in vinyl chloride (VCM, the monomer of PVC, polyvinyl chloride) production to close the chlorine loop by consuming the HCl released from the former cracking step. Due to the ... -
A Critical Review of Wastewater Resource Recovery Implementation in Indonesia
(Journal article, 2020)Wastewater has been recognized as a resource due to its large quantities, and it contains many valuable resources that can be converted into valuable material. Reusing or recovering resources from wastewater can reduce the ... -
The critical role of sensei in developing lean leaders
(Peer reviewed; Journal article, 2021)The aim of this paper is to illustrate how lean training initiatives developed through the intervention and support of a sensei can contribute to the development of lean leadership traits in team managers. The study is ... -
Critical swimming speed in groups of Atlantic salmon Salmo salar
(Journal article; Peer reviewed, 2016-12-08)Critical swimming speed (Ucrit) has traditionally been measured in relatively small swimming tunnels with 1 fish alone. However, both increased flume lengths and swimming in groups are known to improve performance. Atlantic ... -
Critically testing olivine-hosted putative martian biosignatures in the Yamato 000593 meteorite - Geobiological implications
(Journal article; Peer reviewed, 2019)On rocky planets such as Earth and Mars the serpentinization of olivine in ultramafic crust produces hydrogen that can act as a potential energy source for life. Direct evidence of fluid–rock interaction on Mars comes from ... -
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 ... -
Cross-Sectional Carrier Lifetime Profiling and Deep Level Monitoring in Silicon Carbide Films Exhibiting Variable Carbon Vacancy Concentrations
(Peer reviewed; Journal article, 2022)The carrier lifetime control over 150 μm thick 4H-SiC epitaxial layers via thermal generation and annihilation of carbon vacancy (VC) related Z1/2 lifetime killer sites is reported. The defect developments upon typical SiC ... -
Crossing CO2 equator with the aid of multi-ejector concept: A comprehensive energy and environmental comparative study
(Journal article; Peer reviewed, 2018)The ever-stricter regulations put into effect worldwide to significantly decrease the considerable carbon footprint of commercial refrigeration sector have forced the transition to eco-friendlier working fluids (e.g. CO2, ...