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A fast algorithm for simulation of periodic flows using discrete vortex particles
(Springer, 2017-11-01)
We present a novel fast algorithm for flow simulations using the discrete vortex method, DVM, for problems with periodic boundary conditions. In the DVM, the solution of the velocity field induced by interactions among N ...
NUMERICAL SIMULATION OF VORTEX INTERACTIONS USING A FAST MULTIPOLE DISCRETE PARTICLE METHOD
(Int Center Numerical Methods Engineering, 2015-01-01)
The discrete vortex method (DVM) is based on a Lagrangian description of the vorticity transport equation. In order to numerically solve the DVM, one can split the vorticity equation into separate diffusive and convective ...
Introduciendo rolling window a los métodos de planeamiento de caminos fast marching para robots autónomos
(Universidad Católica San PabloPE, 2021)
Moverse de un lugar a otro para cumplir una determinada tarea sin intervención humana es uno de los mayores retos que debe superar un robot autónomo. Para lograrlo, el robot debe encontrar el camino más corto desde un punto ...
Numerical simulation of vortex interactions using a fast multipole discrete particle method
(2015-01-01)
The discrete vortex method (DVM) is based on a Lagrangian description of the vorticity transport equation. In order to numerically solve the DVM, one can split the vorticity equation into separate diffusive and convective ...
Fast multipole method applied to Lagrangian simulations of vortical flows
(Elsevier B.V., 2017-10-01)
Lagrangian simulations of unsteady vortical flows are accelerated by the multi-level fast multipole method, FMM. The combination of the FMM algorithm with a discrete vortex method, DVM, is discussed for free domain and ...
A new colorimetric method for determination of alkylresorcinols in ground and whole-cereal grains using the diazonium salt Fast Blue RR
(Elsevier, 2009-08)
A fast and inexpensive method was developed to determine the content of alkylresorcinols (ARs) in ground and whole-cereal grains. This method is based on the ability of ARs to couple with Fast Blue RR salt in alkaline ...
Influence of sex, age, and fasting on blood parameters and body, bursa, spleen and yolk sac weights of broiler chicks
(2007-10-01)
The effects of water and feed fasting for 24, 48 and 72 hours post-hatching on blood parameters (mean corpuscular volume, MCV; red blood-cell, RBC; hematocrit, HCT; hemoglobin, HGB; plasma glucose, CGP; plasma total protein, ...
Influence of sex, age, and fasting on blood parameters and body, bursa, spleen and yolk sac weights of broiler chicks
(2007-10-01)
The effects of water and feed fasting for 24, 48 and 72 hours post-hatching on blood parameters (mean corpuscular volume, MCV; red blood-cell, RBC; hematocrit, HCT; hemoglobin, HGB; plasma glucose, CGP; plasma total protein, ...