Now showing items 1-10 of 4432
Formability of aluminium alloy subjected to prestrain by rolling
(Doctoral thesis at NTNU;2014:363, Doctoral thesis, 2014)
The purpose of this thesis was to improve the understanding and the accuracy of the description of metal sheet formability following the needs of the automotive industry. In particular, the effects of plastic anisotropy ...
Condition monitoring in Integrated Operation (IO)
(Masteroppgave/UIS-TN-IKM/2009, Master thesis, 2009)
Outsourcing and remote monitoring are major industrial trends that provide an ideal platform for operators to focus and improve their core activities while saving cost. These trends have led to technological ...
Smart water EOR effects in preserved sandstone reservoir cores, comparison between sea water and low salinity brines at 136°C
(Masteroppgave/UIS-TN-IPT/2015;, Master thesis, 2015-06-15)
Low salinity waterflooding is an emerging EOR technique that injects water at significant lower ions concentration as compared to the formation water. Laboratory experiments and field tests show that it can enhance the oil ...
Probabilistic field mapping for product search
(Masteroppgave/UIS-TN-IDE/2015;, Master thesis, 2015-06)
Online shopping has shown a rapid growth in the last few years. Robust search systems are arguably fundamental to e-commerce sites. Most importantly, sites should have smart retrieval systems to present optimized ...
Design of subsea spools: Investigating the effect of spool size
(Masteroppgave/UIS-TN-IKM/2015;;, Master thesis, 2015-06-15)
Rigid horizontal spools provide the connection between flowlines and subsea structures. A typical subsea development may consist of a number of wells and subsea structures, which each need to be tie-in with the help of ...
H∞ filter design for a class of nonlinear neutral systems with time-varying delays
(Journal article; Peer reviewed, 2009)
In this note, the problem of H∞ filtering for a class of nonlinear neutral systems with delayed states and outputs is investigated. By introducing a descriptor technique, using Lyapunov-Krasovskii functional and a suitable ...
Delay-dependent stability analysis for large scale production networks of autonomous work systems
(Journal article; Peer reviewed, 2010)
This paper considers the problem of stability analysis for a class of production networks of autonomous work systems with delays in the capacity changes. The system under consideration does not share information between ...
Propulsion and thruster control for offshore vessels
(Master thesis, 2015-07-30)
The Influence of Spatial Correlation and Severity of Fading on the Statistical Properties of the Capacity of OSTBC Nakagami-m MIMO Channels
(Vehicular Technology Conference, Conference object; Peer reviewed, 2009)
This paper deals with the analysis of statistical properties of the capacity of spatially uncorrelated orthogonal space-time block coded (OSTBC) Nakagami-m multiple-input multiple-output (MIMO) channels. We have derived ...
Throughput and energy efficiency comparison of one-hop, two-hop, virtual relay and cooperative retransmission schemes
(Conference object; Peer reviewed, 2010)
Two main types of approaches exist for implementing cooperative communications at the MAC layer: virtual-hop relay and cooperative retransmission. While the virtual-hop relay schemes employ relay nodes to forward packets ...