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Showing result 1 - 5 of 15 essays matching the above criteria.

1. 1. Dynamic Shadows of Symmetric Shapes in a 2D Environment A case study in the field of Computer Graphics

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Jesper Glas; [2023]
   Keywords : ;

   Abstract : With modern computer graphics it is easy to think that the computer has some inherent understanding of the 3D world around it. How else could a game let you experience a dynamic world so close to reality in real time. READ MORE

3. 2. Wide-Angle Radome Design for Low-Cost Additive Manufacturing

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Martin Fajerberg; Mattias Nylander; [2022]
   Keywords : Radar; Radome; A-Sandwich; B-Sandwich; Multilayer; Polarization; Angle of Incidence; Finite Element Method; Differential Evolution Optimization; Transmission Line Theory; Honeycomb; Additive Manufacturing; Electromagnetic Theory; Technology and Engineering;

   Abstract : The radome, a portmanteau of the words radar and dome, is a protective dielectric cover to protect a radar from its surrounding environment. The surrounding environment can be rain, wind, sand, dust and whatever else that might harm the radar. READ MORE

4. 3. Extreme value modeling of wind effect on dune erosion on the Coast of ̈Angelholm

   University essay from Lunds universitet/Matematisk statistik

   Author : Lionel Arpin-Pont; [2020]
   Keywords : Erosion; Wind speed; Extreme value theory; Block maxima; Peaks over threshold; Copula; Husler-Reiss; Dependence function.; Mathematics and Statistics;

   Abstract : The movement of the coast line, due to erosion in one direction or aggregation in theother is a natural process as waves, wind as well as the geological nature of the coast itselfare affecting it. Sand dunes are the main protection coasts have at their disposal againstfloods during storm surges or from more passive but long range rainfalls. READ MORE

5. 4. A geophysical survey in the Chocaya Basin in the central Valley of Cochabamba, Bolivia, using ERT and TEM

   University essay from Lunds universitet/Geologiska institutionen

   Author : Hannes Pilser; [2020]
   Keywords : ERT; TEM; geophysics; Cochabamba; aquifer; Earth and Environmental Sciences;

   Abstract : The Chocaya Basin is situated in the north-western part of the Valley of Cochabamba, Bolivia, where a semi-arid climate prevails. The increasing population is dependent on local aquifers for drinking water and irrigation. Wells are used to extract water. READ MORE

6. 5. Determining shallow P-wave velocity and its engineering implication in Adama City, Ethiopia

   University essay from Uppsala universitet/Geofysik; Uppsala universitet/Institutionen för teknikvetenskaper

   Author : Tasnim Laskar; [2019]
   Keywords : Ethiopia; seismic refraction; earthquake;

   Abstract : A great number of the urban areas in Ethiopia are situated within the Great Rift Valley of Ethiopia, a system consisting of depressions and large faults. As a region with significant seismic activities, it is vital that careful planning is implemented to avoid constructing buildings on flat surfaces as they can amplify ground motion in the case of an earthquake. READ MORE