Blar i Department of Engineering Sciences på tittel
Viser treff 906-925 av 1069
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Second-order hydrodynamic effects on the response of three semisubmersible floating offshore wind turbines
(Journal article; Peer reviewed, 2020) -
Secondary Control of a Digital Hydraulic Motor for Winch Applications
(Master thesis, 2018)The reliable traditional hydraulic systems for industrial purposes is being challenged by an emerging technology called digital hydraulics. This technology shows promising improvements in regards to e ciency, especially ... -
Seeking the important nodes of complex networks in product r&d team based on fuzzy AHP and TOPSIS
(Journal article; Peer reviewed, 2013)How to seek the important nodes of complex networks in product research and development (R&D) team is particularly important for companies engaged in creativity and innovation. The previous literature mainly uses several ... -
Seismiske analysemetoder - fra tverrkraft til modal analyse En sammenligning av fundamentkrefter
(Master thesis, 2015)This is a master's thesis written in the topic of civil engineering science at the University of Agder in the Institute of Engineering science located in Grimstad. The thesis is a study of results from three different ... -
A Self-Contained Cylinder Drive with Indirectly Controlled Hydraulic Lock
(Peer reviewed; Journal article, 2020)This paper presents a self-contained pump-controlled hydraulic linear drive including an innovative load holding sub-circuit. For safety critical applications such as crane manipulators, locking valves or load holding ... -
A Self-Contained Electro-Hydraulic Cylinder with Passive Load-Holding Capability
(Journal article; Peer reviewed, 2019) -
Semi-decentralized strategies in structural vibration control
(Journal article; Peer reviewed, 2011)In this work, the main ideas involved in the design of overlapping and multi-overlapping controllers via the Inclusion Principle are discussed and illustrated in the context of the Structural Vibration Control of tall ... -
Semiactive control methodologies for suspension control with magnetorheological dampers
(Journal article; Peer reviewed, 2012)Suspension systems are one of the most critical components of transportation vehicles. They are designed to provide comfort to the passengers to protect the chassis and the freight. Suspension systems are normally provided ... -
Sensitivity Analysis and Effect of Simulation parameters of CPFD Simulation in Fluidized Beds
(Journal article; Peer reviewed, 2018)Fluidized bed technology is broadly applied in industry due to its distinct advantages. CFD simulation of fluidized beds is still challenging compared to single-phase systems and needs extensive validation. Multiphase ... -
Sensitivity Analysis Of Online Oil Quality Monitoring For Early Detection Of Water Ingress In Marine Propulsion Systems
(Peer reviewed; Journal article, 2020)Gearboxes are critical equipment in the vessel propulsion system. Lubrication contamination caused by water ingress or condensation is one of the major failure modes in marine gearboxes leading to accelerated aging of ... -
Sensorless Control of Induction Motors Using an Extended Kalman Filter and Linear Quadratic Tracking
(Master thesis, 2017)Conventional sensorless controls for induction motors require two PID regulators and precise gain turning. This thesis presents a sensorless control for induction motors using an extended Kalman filter (EKF) and linear ... -
Signal analysis and performance evaluation of a vehicle crash test with a fixed safety barrier based on Haar wavelets
(Journal article; Peer reviewed, 2011)This paper deals with the wavelet-based performance analysis of the safety barrier for use in a full-scale test. The test involves a vehicle, a Ford Fiesta, which strikes the safety barrier at a prescribed angle and speed. ... -
Signal analysis, modeling and simulation of vehicle crash dynamics
(Master thesis, 2013)Vehicle crash safety has been a strong point of interest for long time in many countries due to the reason that safety statistics show high fatality rate of vehicle occupants involved in road accidents. All vehicles which ... -
Signal Spectrum-Based Machine Learning Approach for Fault Prediction and Maintenance of Electrical Machines
(Peer reviewed; Journal article, 2022)Industrial revolution 4.0 has enabled the advent of new technological advancements, including the introduction of information technology with physical devices. The implementation of information technology in industrial ... -
Silica Green Stone as an SCM in concrete paving stones production : In order to reduce the total environmental footprint
(Master thesis, 2021)The cement industry is responsible for around 7% of the global CO2 emissions. Reducing this number has been on the forefront of the industry's mind for decades, but even with constant improvement and constant reduction in ... -
Simple Lossless Inductive Snubbers-Assisted Series Load Resonant Inverter Operating under ZCS-PDM Scheme for High-Frequency Induction Heating Fixed Roller
(Peer reviewed; Journal article, 2022)This paper presents a high-frequency pulse-density-modulated (PDM) soft-switching series load resonant inverter for use in induction heating (IH) fixed roller applications, which is used in copy and printing machines. The ... -
Simulated and measured temperature coefficients in compensated silicon wafers and solar cells
(Journal article; Peer reviewed, 2019) -
Simulating the thermal potential for energy storage in an electric water heater tank
(Master thesis, 2018)This thesis uses a CFD model of an electric water heater tank(EWHT) to investigate the strati cation in the tank during di erent discharge experiments. Strati cation in a tank happens naturally as hot water rises to the ... -
Simulation and Control of an Anti-Swing System for a Suspended Load attached to a moving Base Robot
(Master thesis, 2018)Advanced motion compensation is an important eld of engineering in today's o shore industry. Performing advanced load handling operations at sea requires high attention to both safety and e ciency. In environments ... -
Simulation-driven Deep Classification of Bearing Faults from Raw Vibration Data
(Journal article; Peer reviewed, 2019)