High order schemes based on operator splitting and - HAL
... Operator splitting techniques were originally introduced with the main objective of saving computational costs compared to fully coupled techniques. A complex and potentially large problem could be then split into smaller parts or subproblems of different nature with a significant reduction of the a ...
... Operator splitting techniques were originally introduced with the main objective of saving computational costs compared to fully coupled techniques. A complex and potentially large problem could be then split into smaller parts or subproblems of different nature with a significant reduction of the a ...
Exact Solution for a Free Vibration of Thermoelas
... Fouriers law leading to infinite propagation speed of heat signals as in.1–9 Green and Naghdi10, 11 proposed GNII and GNIII, which is a generalized thermoelasticity theory based on entropy equality rather than the usual entropy inequality. An important feature of this theory, which was not present i ...
... Fouriers law leading to infinite propagation speed of heat signals as in.1–9 Green and Naghdi10, 11 proposed GNII and GNIII, which is a generalized thermoelasticity theory based on entropy equality rather than the usual entropy inequality. An important feature of this theory, which was not present i ...
Efficient construction of reversible jump Markov chain Monte Carlo
... general framework, which also includes the reversible jump algorithm as described above, by Godsill (2001). As a direct extension of the reversible jump, Green and Mira (2001) introduced a procedure for reassigning rejected moves by sequentially attempting further proposals using a modification of th ...
... general framework, which also includes the reversible jump algorithm as described above, by Godsill (2001). As a direct extension of the reversible jump, Green and Mira (2001) introduced a procedure for reassigning rejected moves by sequentially attempting further proposals using a modification of th ...
High osmotic gradient along the renal medullary interstitial fluid
... 1. Excretion of urea: The rate of excretion determined by a. Concentration of urea in the plasma. b. GFR. The quantity of urea that passes into the urine average between 40-60% of urea filtered. In renal diseases the GFR of two kidneys falls below normal and excretion of urea is decreased. The ...
... 1. Excretion of urea: The rate of excretion determined by a. Concentration of urea in the plasma. b. GFR. The quantity of urea that passes into the urine average between 40-60% of urea filtered. In renal diseases the GFR of two kidneys falls below normal and excretion of urea is decreased. The ...
Pergamon - University of Colorado Boulder
... Searchmethodsbasedon local optimization often rely on diversification strategiesto increasetheir effectivenessin exploring the solution spacedefinedby a combinatorial optimization problem. Some of thesestrategiesare designedwith the chief purpose of preventing searchprocessesfrom cycling, i.e., from ...
... Searchmethodsbasedon local optimization often rely on diversification strategiesto increasetheir effectivenessin exploring the solution spacedefinedby a combinatorial optimization problem. Some of thesestrategiesare designedwith the chief purpose of preventing searchprocessesfrom cycling, i.e., from ...
Optimal Solution for Santa Fe Trail Ant Problem using MOEA
... reputation of being hard due to evolutionary computing methods not solving it at much higher effectiveness than random search. NSGA II is an evolutionary algorithm in which the main advantage is that it handles multiobjective solution given in sets of solutions, which provide computation of an appro ...
... reputation of being hard due to evolutionary computing methods not solving it at much higher effectiveness than random search. NSGA II is an evolutionary algorithm in which the main advantage is that it handles multiobjective solution given in sets of solutions, which provide computation of an appro ...
MATHEMATICS OF COMPUTATION Volume 72, Number 241, Pages 131–157 S 0025-5718(01)01371-0
... 5. High computational efficiency of our schemes is demonstrated by numerical tests in the last section. 2. Kinetic formulation. Uniqueness of kinetic solutions In this section we introduce a general tool for studying the convergence of numerical schemes for nonlinear scalar conservation laws. One of ...
... 5. High computational efficiency of our schemes is demonstrated by numerical tests in the last section. 2. Kinetic formulation. Uniqueness of kinetic solutions In this section we introduce a general tool for studying the convergence of numerical schemes for nonlinear scalar conservation laws. One of ...
On Stability of Equilibrium Solutions in the Restricted Many
... It is well-known also that it is not integrable, in general. To simplify the three-body problem, Leonard Euler introduced the restricted three-body problem. The essence: the third body has so small mass that it doesn’t influence on the two primaries whose motion is determined by the corresponding so ...
... It is well-known also that it is not integrable, in general. To simplify the three-body problem, Leonard Euler introduced the restricted three-body problem. The essence: the third body has so small mass that it doesn’t influence on the two primaries whose motion is determined by the corresponding so ...
EFFICIENT ITERATIVE SOLVERS FOR STOCHASTIC GALERKIN
... The log-transformed diffusion coefficient a = a(x , ω) is a random field, that is, for each elementary event ω in a given probability space (Ω, A, P ) we obtain a scalar function a(·, ω) varying in the physical domain D. Such problems arise, for example, from groundwater flow simulations, where the ...
... The log-transformed diffusion coefficient a = a(x , ω) is a random field, that is, for each elementary event ω in a given probability space (Ω, A, P ) we obtain a scalar function a(·, ω) varying in the physical domain D. Such problems arise, for example, from groundwater flow simulations, where the ...
BAL Collection in Cows and Calves - University of Wisconsin School
... inserted into the end of the BAL tube and 240-ml of sterile saline is infused using 60-ml syringes. Immediately after the 240 ml infusion, negative pressure is applied to aspirate fluid, a process that can yield up to 120 ml of mildly turbid, foamy fluid. Mucus and purulent flecks may be visualized ...
... inserted into the end of the BAL tube and 240-ml of sterile saline is infused using 60-ml syringes. Immediately after the 240 ml infusion, negative pressure is applied to aspirate fluid, a process that can yield up to 120 ml of mildly turbid, foamy fluid. Mucus and purulent flecks may be visualized ...
CS112 Lecture: Recursion Last revised 3/20/08 1. Von Koch curve images
... depth later in the curriculum (in CS212): Recursion. B. We say that something is recursive if it is defined partially in terms of itself. 1. For example, many natural phenomena can be described in terms of fractals. A fractal is a recursive structure. PROJECT: Series of seven resolutions of Von Koch ...
... depth later in the curriculum (in CS212): Recursion. B. We say that something is recursive if it is defined partially in terms of itself. 1. For example, many natural phenomena can be described in terms of fractals. A fractal is a recursive structure. PROJECT: Series of seven resolutions of Von Koch ...
E-Modul
... Viscous-Plastic fluids Bingham (1916) and Shvedov (1889) investigated the rheology of viscousplastic fluids. These fluids also feature elasticity in addition to viscosity. Equation describing viscous-plastic fluids: ...
... Viscous-Plastic fluids Bingham (1916) and Shvedov (1889) investigated the rheology of viscousplastic fluids. These fluids also feature elasticity in addition to viscosity. Equation describing viscous-plastic fluids: ...
Equation
... MP6: Attend to precision. MP7: Look for & make use of structure. MP8: Look for & express regularity in repeated reasoning. Additional questions are included on the slides using the "Math Practice" pull-tabs (e.g. a blank one is shown to the right on this slide) with a reference to the standards used ...
... MP6: Attend to precision. MP7: Look for & make use of structure. MP8: Look for & express regularity in repeated reasoning. Additional questions are included on the slides using the "Math Practice" pull-tabs (e.g. a blank one is shown to the right on this slide) with a reference to the standards used ...
Computational fluid dynamics
Computational fluid dynamics, usually abbreviated as CFD, is a branch of fluid mechanics that uses numerical analysis and algorithms to solve and analyze problems that involve fluid flows. Computers are used to perform the calculations required to simulate the interaction of liquids and gases with surfaces defined by boundary conditions. With high-speed supercomputers, better solutions can be achieved. Ongoing research yields software that improves the accuracy and speed of complex simulation scenarios such as transonic or turbulent flows. Initial experimental validation of such software is performed using a wind tunnel with the final validation coming in full-scale testing, e.g. flight tests.