Essays about: "computer simulated experiments"

Showing result 6 - 10 of 35 essays containing the words computer simulated experiments.

1. 6. Rotational Properties of Lee-Huang-Yang Bosonic Condensates from One to Two Dimensions

   University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

   Author : Hjalmar Holmström; [2022]
   Keywords : BEC; Bose-Einstein condensate; quantum fluid; Quantum mechanics; LHY; LHY-fluid; Lee-Huang-Yang; Rotating BEC; BEC droplet; Physics and Astronomy;

   Abstract : This thesis covers the work of a numerical examination of the rotational properties of a two-component Bose-Einstein condensate (BEC) utilizing the beyond mean-field extended Gross-Pitaevskii equation for a specified set of parameters. These parameters are chosen to cancel the strength of the mean-field interaction, which makes the system predominantly governed by the next order beyond the mean-field Lee-Huang-Yang (LHY) term. READ MORE

3. 7. The impact of ion drift in a Transcutaneous Electrical Stimulation model

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Oscar Tuvesson; Erik Blåe; [2022]
   Keywords : TES; neuron activation; ion drift; conductivity; COMSOL; FEM; Technology and Engineering;

   Abstract : A major area of research in neuroscience is the effect of stimulating nerves into activation from extrinsic stimuli. This is commonly done with electric currents and external skin-contact electrodes. READ MORE

4. 8. Simulating cable fires in Fire Dynamics Simulator : Based on small scale testing in cone calorimeter

   University essay from Luleå tekniska universitet/Byggkonstruktion och brand

   Author : Hugo Zacharoff; [2021]
   Keywords : Cable fires; FDS; cone calorimeter;

   Abstract : In a society increasingly more influenced by technology and electricity, electrical and computer cables will play a more vital role in humans’ everyday life. With an increasing number of cables being introduced into society, the risk of fires caused by or involving cables will increase and become a more common danger to property and human lives. READ MORE

5. 9. Simulating Effects of Agent Velocity Changes on Crowd Behavior During Fire Emergency Evacuations

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Charlie Mårtensson; Jacob Brännström; [2021]
   Keywords : ;

   Abstract : Fire emergencies are both deadly and difficult to accurately model in real life. Computer-simulated crowds provide a way to observe the possible outcome of a fire emergency evacuation without endangering real human subjects. READ MORE

6. 10. LES modelling of spray combustion

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Arvid Åkerblom; [2021]
   Keywords : Gas Turbine; CFD; Large Eddy Simulation; Lagrangian Particle Tracking; Chemical Kinetics; Reaction Mechanism; Combustion; OpenFOAM; CHEMKIN; Technology and Engineering;

   Abstract : Computational fluid dynamics is a powerful method for understanding the flow and combustion that occurs inside aircraft engines and will be a key tool in the transition from conventional fossil-based fuel to sustainable alternatives. Because conventional fuels have been more widely researched, an attempt at simulating the combustion of alternative fuels should be preceded by the development of a method that is capable of accurately simulating the combustion of a conventional fuel. READ MORE