Process, Energy and Automation Engineering: Nye registreringer
Viser treff 61-70 av 70
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Multivariable process control in high temperature and high pressure environment using non-intrusive multi sensor data fusion
(Doctoral theses at NTNU;2006:38, Doctoral thesis; Peer reviewed, 2006)The main objective of this thesis is to use available knowledge about a process and combine this with measurement data from the same process to extract more information about the process. The combination of knowledge and ... -
Degradation of polymeric and particulate organic carbon in biofilms
(Doctoral theses at NTNU;2003:101, Doctoral thesis; Peer reviewed, 2003)Polymeric and particulate organic carbon (POM) are fundamental compounds in the global cycling of carbon, and constitute significant amounts of BOD in municipal wastewater. The main objective of this work is to study ... -
Gas explosions in process pipes
(Doctoral theses at NTNU;2004:79, Doctoral thesis; Peer reviewed, 2004)In this thesis, gas explosions inside pipes are considered. Laboratory experiments and numerical simulations are the basis of the thesis. The target of the work was to study gas explosions in pipes and to develop numer- ... -
Adapting benchmarking to project management : an analysis of project management processes, metrics, and benchmarking process models
(Doctoral theses at NTNU;1997:93, Doctoral thesis; Peer reviewed, 1997)Since the first publication on benchmarking in 1989 by Robert C. Camp of “Benchmarking: The search for Industry Best Practices that Lead to Superior Performance”, the improvement technique benchmarking has been established ... -
Statistical estimation of loads from gas explosions
(Doctoral theses at NTNU;1998:23, Doctoral thesis; Peer reviewed, 1998)In the design of structures in the offshore and process industries, the possibility of a gas explosion must always be considered. This is usually incorporated by performing explosion simulations. However, estimations based ... -
Multivariate image regression (MIR) for quantitative predictions : prototype software implementation and selected industrial-technological pilot studies
(Doctoral theses at NTNU;2000:99, Doctoral thesis; Peer reviewed, 2000)In large and important sectors of modern production, there is an increased demand for on-line or at-line information. Both consumers and governmental regulations require that producers can document the quality of their ... -
Identification of signals describing pairwise interaction in plankton, bacteria and bacteriophage : a study of model, microcosm and lake
(Doctoral theses at NTNU;2003:54, Doctoral thesis; Peer reviewed, 2003)This study concerns interaction between organisms. Such interactions are often studied through organism abundances over periods of time (time-series). Time-series reflect both internal (biological) and external (environmental) ... -
An experimental and computational study of flow behaviour in bubbling fluidized beds
(Doctoral theses at NTNU;2005:70, Doctoral thesis; Peer reviewed, 2005)Experimental and computational studies of bubble behaviour in gas/solid fluidized beds have been performed. Bubble behaviour depends on particle density, particle size and size distribution and emphasis is given to study ... -
The impact of staged combustion on the operation of a precalciner cement kiln
(Doctoral theses at NTNU;1999:89, Doctoral thesis; Peer reviewed, 1999)In this thesis, the impact of staged combustion on the operation of a precalciner cement kiln, is considered. Mathematical modelling and full-scale experiments at the Norcem cement works in Brevik, Norway, is the basis for ... -
A comprehensive scaling up technique for pneumatic transport systems
(Doctoral theses at NTNU;2005:169, Doctoral thesis; Peer reviewed, 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 ...