Recent Submissions

  • TOWARDS CDIO STANDARDS 3.0 

    Grøm, Audun; Lyng, Reidar; Malmqvist, Johan (Peer reviewed; Journal article, 2019)
    The topic of this paper is the CDIO Standards, specifically the formulation of CDIO Standards version 3.0. The paper first reviews the potential change drivers that motivate a revision of the Standards. Such change drivers ...
  • Probabilistic robust design of control systems for high-fidelity cyber–physical testing 

    Sauder, Thomas Michel; Marelli, Stefano; Sørensen, Asgeir Johan (Journal article; Peer reviewed, 2019)
    Cyber–physical empirical methods consist in partitioning a dynamical system under study into a set of physical and numerical substructures that interact in real-time through a control system. In this paper, we define and ...
  • Roller Skis Assembly Line Learning Factory – Development and Learning Outcomes 

    Ogorodnyk, Olga; Granheim, Malin Victoria; Holtskog, Halvor; Ogorodnyk, Ievgen (Journal article; Peer reviewed, 2017)
    This paper describes the process of creating a learning factory based on an assembly line of roller skis used in order to enhance students’ practical and theoretical knowledge on topics of kaizen, waste types, efficiency, ...
  • Modelling project complexity 

    Rolstadås, Asbjørn; Schiefloe, Per Morten (Journal article; Peer reviewed, 2017)
    Purpose: The purpose of this paper is to enhance the understanding of what project complexity is, what drivers and factors that influence complexity and how consequences for organizational performance can be assessed. D ...
  • On State of Damage and Plasticity in pressurized layered Composite Tubes 

    Vedvik, Nils Petter (Dr. ingeniøravhandling, 0809-103X; 2003:10, Doctoral thesis, 2003)
    A method has been developed for the prediction of successive failure due to transverse cracking in wound composite layers and plastic deformation in isotropic layers of thick walled layered composite tubes. The model can ...
  • Theoretical and experimental studies on combustion of alternative fuels in cement kilns 

    Axelsen, Ernst Petter (Doktoravhandlinger ved NTNU, 1503-8181; 85, Doctoral thesis, 2002)
    In this thesis, the utilization of alternative fuels for NOx reduction by means of reburning and advanced reburning is sonsidered. Laboratory experiments, full-scale experiments and computational fluid dynamic (CFD) ...
  • A comprehensive scaling up technique for pneumatic transport systems 

    Ratnayake, Chandana (Doktoravhandlinger ved NTNU, 1503-8181; 2005:169, Doctoral thesis, 2005)
    The main objective of this investigation was to formulate a comprehensive scaling up technique for designing of pneumatic conveying systems by addressing the whole pipeline together with all accessories. Five different ...
  • The MaSe decision support system: Development of an integrated information system for the selection of environmentally preferable materials and products in the building process 

    Strand, Sigrid Melbye (Dr. ingeniøravhandling, 0809-103X; 2003:77, Doctoral thesis, 2003)
    New building regulations and increased focus on building related environmental burdens have created a need for guidance to design more sustainable buildings. The main objective in this thesis is to develop a decision support ...
  • A probabilistic approach to the value chain of underground iron ore mining: From deposit to product 

    Ellefmo, Steinar Løve (Doktoravhandlinger ved NTNU, 1503-8181; 2005:65, Doctoral thesis, 2005)
    Mining activities will eventually deplete any deposit. In a sustainability perspective, the deposit should therefore be utilised optimally during production. A prerequisite to achieve this is the deliberate and consistent ...
  • Design, Operation and Control Modelling of SOFC/GT Hybrid Systems 

    Stiller, Christoph (Doktoravhandlinger ved NTNU, 1503-8181; 2006:28, Doctoral thesis, 2006)
    This thesis focuses on modelling-based design, operation and control of solid oxide fuel cell (SOFC) and gas turbine (GT) hybrid systems. Fuel cells are a promising approach to high-efficiency power generation, as they ...
  • Experimental investigation of small-scale gasification ofwoody biomass 

    Barrio, Maria (Dr. ingeniøravhandling, 0809-103X; 2002:40, Doctoral thesis, 2002)
    A small-scale stratified downdraft gasifier has been built and operated under stable conditions using wood pellets as fuel and air as gasification agent. The problems observed during the preliminary experiments have been ...
  • A Computational Study of Surface to Bed Heat Transfer and Reactive Flows in Gas Fluidized Beds 

    Yusuf, Rahel (Doktoravhandlinger ved NTNU, 1503-8181; 2010:108, Doctoral thesis, 2010)
    This thesis presents the study of surface to bed heat transfer and reactive flows in dense phase gas-fluidized beds. The bulk of the thesis comprises of computational studies although some experimental work is also done ...
  • Enterprise Modelling supported by Manufacturing Systems Theory 

    Myklebust, Odd (Dr. ingeniøravhandling, 0809-103X; 2002:44, Doctoral thesis, 2002)
    There exist today a large number of enterprise models or enterprise modelling approaches. In a study of standards and project developed models there are two approaches: CIMOSA “The Open Systems Architecture for CIM” and ...
  • Nonlinear Shell Finite Elements for Ultimate Strength and Collapse Analysis of Ship Structures 

    Mohammed, Abuu Khalifa (Dr. ingeniøravhandling, 0809-103X; 2001:84, Doctoral thesis, 2001)
    The present thesis deals with ultimate strength and collapse analysis of ship structures. Within this are, the attention is directed towards simple and efficient nonlinear finite element models for stiffened plate panels ...
  • A new dynamic void Growth Model 

    Liu, Jun (Doktoravhandlinger ved NTNU, 1503-8181; 2004:118, Doctoral thesis, 2004)
    This work develops a new void growth model which is capable of describing the deformation and fracture of ductile materials under dynamic loading conditions. A representative volume element (RVE) which consists of a ...
  • Adhesive bonding of aluminium 

    Johnsen, Bernt Brønmo (Doktoravhandlinger ved NTNU, 1503-8181; 2004:43, Doctoral thesis, 2004)
    In order to get approval of adhesive bonding as a reliable joining method in the automotive industry, a better understanding of the interfacial interactions between aluminium surfaces and adhesives is important. It is also ...
  • Heat and Mass Transfer during Solid-Liquid Phase Transition of n-Alkanes in the C16 to C19 Range 

    Holmen, Rune (Dr.ingeniøravhandling, 0809-103X; 2002:79, Doctoral thesis, 2002)
    The main goal of this project has been to study heat and mass transfer during solid-liquid phase transition of n-alkanes in the C16 to C19 range. Phase transitions of both mixtures and pure components have been investigated. All ...
  • Numerical and Experimental Studies of Droplet-Gas Flow 

    Jøsang, Aage Ingebret (Dr. ingeniøravhandling, 0809-103X; 2002:111, Doctoral thesis, 2002)
    This thesis considers droplet-gas flow by the use of numerical methods and experimental verification. A commercial vane separator was studied, both numerically and by experiment. In addition, some efforts are put into the ...
  • Prosjekteringsledelse i byggeprosessen: Suksesspåvirker eller andres alibi for fiasko 

    Meland, Øystein H. (Dr. ingeniøravhandling, 0809-103X; 2000:116, Doctoral thesis, 2000)
  • Staging for Creative Collaboration in Design Teams 

    Lerdahl, Erik (Dr. ingeniøravhandling, 0809-103X; 2001:26, Doctoral thesis, 2001)
    Many design projects in industry require close collaboration between different actors in companies. Furthermore, due to globalisation and increased competition, companies have a growing need to quickly develop new innovative ...

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