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    • Finite Element Modelling of Weldments 

      Kolstad, Gaute Thorson (Master thesis, 2012)
      Brittle fracture is a large problem for steel structures in the arctic region. It is thus important to qualify materials and welds so they do not behave in a brittle manner. Since fracture testing of the heat affected zone ...

    • Finite fracture mechanics assessment in moderate and large scale yielding regimes 

      Torabi, Ali reza; Berto, Filippo; Sapora, Alberto (Journal article; Peer reviewed, 2019)
      The coupled Finite Fracture Mechanics (FFM) criteria are applied to investigate the ductile failure initiation at blunt U-notched and V-notched plates under mode I loading conditions. The FFM approaches are based on the ...

    • Fire behavior of wood-based composite materials 

      Renner, Juliana Sally; Mensah, Rhoda Afriyie; Jiang, Lin; Xu, Qiang; Das, Oisik; Berto, Filippo (Peer reviewed; Journal article, 2021)
      Wood-based composites such as wood plastic composites (WPC) are emerging as a sustainable and excellent performance materials consisting of wood reinforced with polymer matrix with a variety of applications in construction ...

    • A First Approach on Modelling the Thermal and Microstructure Fields During Aluminium Butt Welding Using the HYB PinPoint Extruder 

      Leoni, Francesco; Grong, Øystein; Fjær, Hallvard Gustav; Ferro, Paolo; Berto, Filippo (Peer reviewed; Journal article, 2020)
      Hybrid metal extrusion & bonding (HYB) is a new solid-state joining method for metals and alloys that utilizes continuous extrusion as a technique to enable aluminium filler metal additions. In the HYB case, heat is generated ...

    • First demonstration of a new additive manufacturing process based on metal extrusion and solid-state bonding 

      Blindheim, Jørgen; Welo, Torgeir; Steinert, Martin (Journal article; Peer reviewed, 2019)
      In this paper, a new additive manufacturing (AM) process based on extrusion and solid-state bonding is presented. The process uses metal feedstock wire which is processed in a continuous rotary extruder in order to disperse ...

    • First Development of new Machine for Rehabilitation of Whiplash Patients 

      Slåttsveen, Kristoffer Bjørnerud; Tolo, Sondre Frantsen (Master thesis, 2015)
      This project is done in collaboration with Firda Fysikalsk-Medisinsk Senter (FFMS), and the objective is to develop a machine that can be used for rehabilitation of whiplash patients. The study concerning theory and product ...

    • The Flame Retardancy of Polyethylene Composites: From Fundamental Concepts to Nanocomposites 

      Rezvani Ghomi, Erfan; Khosravi, Fatemeh; Mossayebi, Zahra; Saedi Ardahaei, Ali; Morshedi Dehaghi, Fatemeh; Khorasani, Masoud; Neisiany, Rasoul Esmaeely; Das, Oisik; Marani, Atiye; Mensah, Rhoda Afriyie; Jiang, Lin; Xu, Qiang; Försth, Michael; Berto, Filippo; Ramakrishna, Seeram (Peer reviewed; Journal article, 2020)
      Polyethylene (PE) is one the most used plastics worldwide for a wide range of applications due to its good mechanical and chemical resistance, low density, cost efficiency, ease of processability, non-reactivity, low ...

    • FlexBeat: A Wearable Prototype for Noninvasive Cardiovascular Monitoring 

      Scheel, Jens-Caspar Hagesæther (Master thesis, 2023)
      Hjerte- og karsykdommer er fortsatt den største årsaken til global dødelighet. Effektiv og tidlig oppdagelse av symptomer er viktig for å forebygge død. Denne masteroppgaven undersøker bruken av bærbare enheter for ...

    • Flexibility as Enabler of Sustainability 

      Økland, Andreas; Olsson, Nils (Chapter, 2016)

    • Flexible 3D Stretch Bending of Aluminium Alloy Profiles: An Experimental and Numerical Study 

      Welo, Torgeir; Ma, Jun; Blindheim, Jørgen; Ha, Taekwang; Ringen, Geir (Peer reviewed; Journal article, 2020)
      Three-dimensionally (3D) shaped extrusions are attracting increased attention in order to meet the ever-growing demands on weight reduction to obtain lower emissions in the automobile industry. With the current transformation ...

    • Flexible alarming mechanism of a general GDS deployment for explosive accidents caused by gas leakage 

      Qi, Xin-ge; Wang, Haiqing; Liu, Yiliu; Chen, Guoming (Peer reviewed; Journal article, 2019)
      Gas detection system (GDS) is critical for identifying and suppressing the flammable or hazardous gas leaked by incidents. The spread of a flammable gas cloud is susceptible to external factors and highly uncertain, but ...

    • Flexible graphite as beam dumping material in the TDE blocks of the Large Hadron Collider 

      Solfiti, Emanuele; Berto, Filippo; Calviani, Marco; Perillo-Marcone, Antonio; Heredia, Jorge Maestre; Alvaro, Antonio; Torregrosa, Claudio (Peer reviewed; Journal article, 2020)
      The Large Hadron Collider (LHC) is a high energy particle collider at the European Laboratory for Particle Physics (CERN) in Geneva, Switzerland. The LHC Beam Dumping System (LBDS) is composed by different equipment employed ...

    • Flexible truncation method for the reliability assessment of phased mission systems with repairable components 

      Lu, Ji-min; Lundteigen, Mary Ann; Liu, Yiliu; Wu, Xiaoyue (Journal article, 2016)
      Phased-mission systems (PMS) are the system in which the component stresses and the system configuration may change over time. Real-world PMS usually consist of a large number of repetitive phases and repairable components. ...

    • Flexural behavior of metallic fiber-reinforced adhesively bonded single lap joints 

      Esmaeili, Emad; Razavi, Seyed Mohammad Javad; Bayat, Mohammad; Berto, Filippo (Journal article; Peer reviewed, 2018)
      Incorporation of additives into the adhesive layer in adhesively bonded joints can improve the stress distriution in the adhesive layer and increase adhesive toughness. In this paper, the geometric and material parameters ...

    • Flomtunnel ved Sarpsfossen 

      Moholdt, Lars Hol (Master thesis, 2012)
      Formålet med denne oppgaven har vært å undersøke flomavledningskapasiteten og innstrømningsforholdene til planlagt og eksisterende kraftverk gjennom modellforsøk og supplerende teoretiske beregninger.For skalering av ...

    • Flood Handling and Emergency Action Planning for Dams 

      Midttømme, Grethe Holm (Dr. ingeniøravhandling, 0809-103X; 2002:51, Doctoral thesis, 2002)
      Even though dams are designed to bypass floods of significant magnitudes, floods less severe than the design flood may pose a threat to dams. Ongoing research into climate change also shows an increasing trend towards ...

    • Fluid diffusion in cracked composite laminates – Analytical, numerical and experimental study 

      Gagani, Abedin; Echtermeyer, Andreas T. (Journal article; Peer reviewed, 2018)
      Composite structural components are often subjected to service loads that cause cracks in off-axis layers, without compromising the load bearing capability of the structure. In marine or humid environments fluid ingress ...

    • Fluid structure interaction of Francis-99 turbine and experimental validation 

      Østby, Petter Thorvald Krogh; Agnalt, Einar; Haugen, Bjørn; Billdal, Jan Tore; Dahlhaug, Ole Gunnar (Journal article; Peer reviewed, 2019)
      The ability to predict a francis runners dynamic response to the exciting forces is paramount to avoid unwanted disintegration of the turbines components. In this article, each of the principal factors contributing to the ...

    • Follow the collaboration Compass 

      Haaskjold, Haavard; Andersen, Bjørn Sørskot; Langlo, Jan Alexander; Aarseth, Wenche Kristin (Peer reviewed; Journal article, 2021)
      Many different mechanisms are available to project managers who wish to improve collaboration in the relationship between client and contractor in a project. However, it is not necessarily clear which mechanisms that are ...

    • Food-relate biomass management in Norway: potentials and limits for energy recovery 

      Bratland, Håkon Selvig (Master thesis, 2009)