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Comparison of two modeling methods to describe the light emission from III-V nanowires
(2019)
This work contains information about two different approaches to model the emission of radiation from semiconductor nanowires. Modeling part was performed with the COMSOL Multiphysics software to solve Maxwell’s equations ...
Numerical analysis of twist angle variations on the aerodynamic performance of NREL 5-MW wind turbine
(2019)
The study of wind turbine aerodynamics is crucial to get the best power output from the available wind flow. This thesis investigate the aerodynamics effect of twist angle variation of the blade on the power output of the ...
Yield modelling and validation of bifacial photovoltaic (PV) models for fixed tilted and single axis horizontal tracking systems for various climates in the world
(2019)
There are several types of large-scale photovoltaic (PV) installations systems with high direct-normal irradiance (DNI), but two of them are a cost-effective deployment strategy. They are a fixed-tilted, one axis tracking ...
Wind shear detection from Doppler weather radar data
(2019)
Intensive wind shear phenomena, such as downbursts and gust fronts, pose a hazard to aviation, and issuing local forecasts of them could improve safety and decrease costs. In this thesis, a methodology for detecting and ...
A risk model with renewal shot-noise Cox process
(2019)
Catastrophic events may lead to sudden changes in the claim arrival rate and as a result it is difficult to predict the likelihood for the occurrence of these events. These random fluctuation cannot be modeled as a homogeneous ...
Identification of customer profiles from electricity consumption data
(2018)
The electric power suppliers are interested in identifying and categorising their consumers’ profiles into different categories according to their energy consumption habits. The profiling of users can help with understanding ...
Constitutive modeling of hyperelastic fibrous material
(2018)
This thesis will concentrate on the deformation of bodies from incompressible and compressible materials. The analysis is based on several approaches, the first approach is an analytical way. Here we will plan to consider ...
Unsupervised anomaly detection from wooden boards using autoencoders
(2019)
For wood processing in the sawmill industry, quality of the raw material in every step affects the production efficiency. Defects in the sawn timber, such as wane, knots, cracks, watermarks, fungal damage, insect defects, ...
Backward stochastic differential equations with applications
(2018)
In this thesis we study backward stochastic differential equations driven by a Brownian motion and by a Levy process and their applications, focusing on their applications to financial markets. We give results on the ...
Visualising deep grading of diabetic retinopathy
(2019)
Diabetic retinopathy is a medical condition that occurs when fluctuating levels of blood sugar damage the blood vessels of the retina. Presence of vascular abnormalities in the retinal images indicate the presence of ...