Results 91 to 100 of about 996 (157)

Theory of Stellar Population Synthesis with an application to N-Body simulations

, 2012
Aims. We present here a new theoretical approach to population synthesis. The aim is to predict colour magnitude diagrams (CMDs) for huge numbers of stars. With this method we generate synthetic CMDs for N-body simulations of galaxies.
Aarseth, Aparicio, Aparicio, Aparicio, Bertelli, Bertelli, Bertelli, Bertelli, Bertelli, Bertelli, Bessell, Bessell, Bournaud, C. Chiosi, Chiosi, Chiosi, Chiosi, Crnojević, D. Kawata, Dehnen, Fluks, Gallart, Girardi, Girardi, Guedes, Harris, Harris, Hut, Katz, Kawata, Kawata, Koreš, Kroupa, Loidl, Lynden-Bell, Marigo, Martig, Mateo, Merlin, Milone, Navarro, Ng, Ng, Ng, Ng, Ng, Norris, Oger, Okamoto, Pasetto, Pasetto, Pelupessy, Rejkuba, Robin, S. Pasetto, Saitoh, Saitoh, Sharma, Springel, Stetson, Tantalo, Tolstoy, Tosi, Vallenari, von Hoerner, Wadsley, Zonoozi   +66 more
core   +1 more source

SPH-based modeling of a direct-drive WEC in extreme waves and currents

Applied Ocean Research
In this work, we present a fully Lagrangian framework specifically tailored to host point absorber WECs under violent wave–current excitations.
Salvatore Capasso, Zahra Shahroozi, Malin Göteman, Iván Martínez-Estévez, Giacomo Viccione, Bonaventura Tagliafierro   +5 more
doaj   +1 more source

SPH-integrated chamber model applied to floating OWC devices: 2-D and 3-D analysis

Applied Ocean Research
In this work, we present the implementation and validation of an analytical chamber model, coupled to a single-phase Smoothed Particle Hydrodynamics (SPH) approach, to mimic the pneumatic power take-off (PTO) characterizing an Oscillating Water Column ...
Beatrice Mina, Iván Martínez-Estévez, Bonaventura Tagliafierro, Alejandro J.C. Crespo, Moncho Gómez-Gesteira, Giovanni Malara, Felice Arena   +6 more
doaj   +1 more source

Simulation Analysis of Concrete Pumping Based on Smooth Particle Hydrodynamics and Discrete Elements Method Coupling. [PDF]

Materials (Basel), 2022
Chen W, Wu W, Lu G, Tian G.
europepmc   +1 more source

Research on rheological behavior of fresh concrete single-cylinder pumping based on SPH-DEM. [PDF]

Sci Rep, 2023
Wu W, Chen W, Lu G, Wang J, Tian G, Xu B, Deng C.   +6 more
europepmc   +1 more source

Three dimensional numerical modelling of full-scale hydraulic structures [PDF]

, 2017
This study presents the three-dimensional (3D) hydraulic modelling of free surface flows over complex full-scale hydraulic structures. The work outlined therein forms part of a larger ongoing project which focuses on the assessment of the capabilities of
Borman, D, Neeve, D, Sleigh, A, Torres, C   +3 more
core  

Hydraulic Design Optimization of a Multi-Stage Overtopping Wave Energy Converter Using WCSPH Methodology Under Site-Specific Wave Conditions

Journal of Marine Science and Engineering
In multi-level overtopping wave energy converters (OWEC), the inlet slot governs overtopping losses and the distribution of inflow among reservoirs, making it a critical design feature for maximizing hydraulic efficiency.
Sung-Hwan An, Jong-Hyun Lee
doaj   +1 more source

Flow in Pelton turbines [PDF]

, 2013
The flow in Pelton turbines is subsonic, turbulent, multiphase (water, air, and water vapor from cavitation), has high speeds, sharp gradients, free surface and dynamic boundary conditions.
Furnes, Kjartan
core  

On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics. [PDF]

Acta Mech Sin, 2023
Xu F, Wang J, Yang Y, Wang L, Dai Z, Han R.   +5 more
europepmc   +1 more source

Composite modelling of the effect of the water body geometry on landslide-tsunamis [PDF]

Subaerial landslide-tsunamis (impulse waves) are generated by mass movements such as landslides, rock falls or glacier calving interacting with a water body. Preliminary landslide-tsunami hazard assessment is commonly based on empirical equations derived
Heller, Valentin
core