Sökning: "patrick jonsson"
Hittade 3 avhandlingar innehållade orden patrick jonsson.
Sammanfattning : This thesis focus on the complex natural phenomena of hydraulic jumps using the numerical method Smoothed Particle Hydrodynamics (SPH). A hydraulic jump is highly turbulent and associated with turbulent energy dissipation, air entrainment, surface waves and spray and strong dissipative processes. LÄS MER
Sammanfattning : In present thesis, the Lagrangian particle based method Smoothed ParticleHydrodynamics (SPH) is used to model two-dimensional problems associated with hydropower applications such as dam break evolution and hydraulic jumps. In the SPHmethod, the fluid domain is represented by a set of non-connected particles which possess individual material properties such as mass, density, velocity, position and pressure. LÄS MER
3. Handelsfrihetens vänner och förbuden : identitet och politisk kommunikation i svensk tullpolitik 1823-1854
Sammanfattning : Free trade can seem a peculiar thing, it’s both an economical theory and a trade policy, both an ideology and a scientific theory. Much of these tensions can be found already in the writings of Adam Smith. LÄS MER