Sökning: "hydrodynamics"
Visar resultat 1 - 5 av 71 uppsatser innehållade ordet hydrodynamics.
1. Flow of charged particles in Pb-Pb and pp collisions at the LHC
Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Partikel- och kärnfysikSammanfattning : This thesis investigates the transition of Quantum Chromodynamic (QCD) matter to a strongly interacting Quark Gluon Plasma (QGP), where quarks and gluons become deconfined. The expansion of this plasma exhibits characteristics of an ideal relativistic hydrodynamics system, suggesting a behavior similar to that of a perfect fluid. LÄS MER
2. Comparison between Smoothed-Particle Hydrodynamics and Position Based Dynamics for real-time water simulation
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Two of the methods common in video game fluid simulation are SmoothedParticle Hydrodynamics (SPH), and Position Based Dynamics (PBD). They are both Lagrangian methods of fluid simulation. SPH has been used for many years in offline simulations and has truthful visuals, but is not as stable as the newer method PBD when using larger timesteps. LÄS MER
3. Styrd Fragmentering i Metalliska Stridsdelar : Teknikutveckling av fragmenterande stridsdelar
Kandidat-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Sammanfattning : Fragmenterande stridsdelar har funnits länge och idag finns tre huvudsakliga metoder för att uppnå fragmentering i en stridsdel. Metoden styrd fragmentering som undersöks i arbetet fungerar generellt sett bra men saknar önskad kontrollförmåga. LÄS MER
4. Method development for the use of Smoothed-particle hydrodynamics simulations for vehicle soiling analysis
Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningsläraSammanfattning : An increasing amount of sensors is being placed in cars in order to monitor their vicinities, which performance is highly dependant on the driving conditions, in which weather has a big role, and thus water contamination is a topic that will increase its importance in the future of the car industry. One of these sources of contamination is self-soiling: how cars get dirty because of their own tires. LÄS MER
5. Stellar Encounters at the Galactic Centre
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : Using methods of smoothed particle hydrodynamics (SPH) an N -body simulation was set-up to investigate stellar encounters between a 1 solar-mass main sequence (MS) star, modeled after the Sun, and a 0.6 solar-mass white dwarf (WD). This was done primarily to investigate the assumptions made by Mastrobuono-Battisti et al. LÄS MER