Now showing items 151-160 of 604
Numerical simulations of the flow and plugging behaviour of hydrate particles
(The University of Bergen, 2010-05-06)
Abstract The main hydrate mitigation used by the industry today is to avoid formation at all cost. Avoidance of hydrate formation is made possible by use of inhibitors such as methanol or glycol. These are so called ...
Charged Higgs boson searches and SemiConductor Tracker commissioning for the ATLAS experiment
(The University of Bergen, 2007-06-21)
The ATLAS (A Toroidal Lhc ApparatuS) experiment is one of four major experiments presently being installed at the upcoming Large Hadron Collider (LHC) at the European Centre for Nuclear Research (CERN) outside Geneva. In ...
Acoustic effects on pulse forming in ultrasound transit time gas flowmeters at no flow conditions
(The University of Bergen, 1995)
Permittivity measurements using dual open ended coaxial probes
(The University of Bergen, 2012-11-19)
The motivation for this study has been to conduct a feasibility study on a measuring device to monitor hydrate formation close to the inner surface of a pipe where a multiphase hydrocarbon fluid mixture is flowing. This ...
Search for direct top squark pair production in events with a Z boson, b-jets and missing transverse momentum in √s = 8 TeV pp collisions with the ATLAS detector
A search is presented for direct top squark pair production using events with at least two leptons including a same-flavour opposite-sign pair with invariant mass consistent with the Z boson mass, jets tagged as originating ...
Modeling of jet and pool fires and validation of the fire model in the CFD code FLACS
(The University of Bergen, 2012-06-01)
Accidental fires can result in damage of property; endanger people, environment and lead to large economic loss. As a result, predictive estimation of properties describing fire is essential for emergency planning, control ...
Single Event Upsets in SRAM FPGA based readout electronics for the Time Projection Chamber in the ALICE experiment
(The University of Bergen, 2009-12-11)
Single Event Upsets in SRAM FPGA based readout electronics for the Time Projection Chamber in the ALICE experiment irradiation test results have been used to predict the single event upset rate expected during operation ...
Extra Dimensions at Particle Colliders
(The University of Bergen, 2004-11-05)
Contributions to the Theory of Atoms and Molecules in Strong Electromagnetic Fields
(The University of Bergen, 2006-09-29)
An experimental investigation of angled sight flame detectors with 850nm photodiode sensor. Development of experimental equipment
(The University of Bergen, 2014-11-20)
This thesis describes an experimental investigation of applying photodiodes as sensors inside flame detectors exposed to laminar, transient and turbulent gas explosions, and reflecting environment of various degrees. ...