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numerical N-body simulations

Experimental-Numerical Validation Framework for Micromechanical Simulations

Experimental-Numerical Validation Framework for Micromechanical Simulations

... u p Ψ Ψ Ψ p (x) (3) where Ψ Ψ Ψ p (x) are selected displacement fields associated with the parameterization of u(x, {u}). Finite element shape functions are of particular interest since they pro- vide direct links ...

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Unsteady numerical simulations of downwind sails

Unsteady numerical simulations of downwind sails

... Free surface flows can also be computed through an interface capturing method. [4] This solver has been validated in numerous validation test cases in naval hydrodynamics [5] and European projects (EFFORT, Virtue...). ...

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Validating N-body code CHRONO for granular DEM simulations in reduced-gravity environments

Validating N-body code CHRONO for granular DEM simulations in reduced-gravity environments

... Key words: methods: numerical – planets and satellites: general – planets and satellites: surfaces – software: simulations – software: development. 1 I N T R O D U C T I O N Past and ongoing space missions ...

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Numerical simulations of time-resolved quantum electronics

Numerical simulations of time-resolved quantum electronics

... 1.2. Numerical simulations of time-resolved quantum transport While simulations of the time-dependent Schr¨odinger equation are almost as old as quantum mechanics itself, time-resolved quantum ...

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Validating N-body code CHRONO for granular DEM simulations in reduced-gravity environments

Validating N-body code CHRONO for granular DEM simulations in reduced-gravity environments

... Key words: methods: numerical – planets and satellites: general – planets and satellites: surfaces – software: simulations – software: development. 1 I N T R O D U C T I O N Past and ongoing space missions ...

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Ship Performance in Broken Ice Floes - Preliminary Numerical Simulations

Ship Performance in Broken Ice Floes - Preliminary Numerical Simulations

... rigid body and it seemed to work for thinner ice (20 mm) based on ice movements (loads are slightly ...rigid body assumption for ice is apparently not ...

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Numerical simulations of magmatic enclave deformation

Numerical simulations of magmatic enclave deformation

... Alternatively (or concurrently), the deformation could be due to the incremental construction of the pluton by repeated injections (John and Blundy, 1993; Caricchi et al., 2012). The relationship between the intrusion of ...

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Numerical simulations of propeller wake impacting on a strut

Numerical simulations of propeller wake impacting on a strut

... all body panels for the impacting wake panels and impacted body ...the body surface at the corresponding impacted panels. The body boundary is defined as an enclosed surface as S ( x , y , z ) ...

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Numerical simulations of energy transfer in counter-streaming plasmas

Numerical simulations of energy transfer in counter-streaming plasmas

... instability simulations of energy transfer in gamma-ray bursts,\ Journ. Physics: Conf. Series 244, 04206 (2010). [2] V. Tikhonchuk.,R. Capdessus , E.d'Humieres ., S.Jequier , and S.P Davis.,’’ Energy transfer in ...

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Direct numerical simulations for smouldering in horizontal channel

Direct numerical simulations for smouldering in horizontal channel

... Conclusions In the present study, direct numerical simulations were made to investigate the effects of a set of governing parameters on the smouldering process in a horizontal channel. The calculations were ...

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Numerical and experimental study on flexible blade for tilt-body drones

Numerical and experimental study on flexible blade for tilt-body drones

... To cite this document: Mohd Zawawi, Fazila and Prothin, Sebastien and Lv, Peng and Benard, Emmanuel and Morlier, Joseph and Moschetta, Jean-Marc Numerical and experimental study on flexible blade for ...

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Numerical and experimental study on flexible blade for tilt-body drones

Numerical and experimental study on flexible blade for tilt-body drones

... To cite this document: Mohd Zawawi, Fazila and Prothin, Sebastien and Lv, Peng and Benard, Emmanuel and Morlier, Joseph and Moschetta, Jean-Marc Numerical and experimental study on flexible blade for ...

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ELECTROMAGNETIC PIC SIMULATIONS WITH SMOOTH PARTICLES: A NUMERICAL STUDY

ELECTROMAGNETIC PIC SIMULATIONS WITH SMOOTH PARTICLES: A NUMERICAL STUDY

... The numerical performances of the method are assessed with an academic beam test-case, and it is shown that for an appropriate choice of the particle parameters the efficiency of the resulting method overcomes ...

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Numerical Simulations on Nonlinear Quantum Graphs with the GraFiDi Library

Numerical Simulations on Nonlinear Quantum Graphs with the GraFiDi Library

... We present in Section 4 the implementation for nonlinear quantum graphs of four numerical methods popular in the simulation of nonlinear Schr¨odinger equations. The first two methods that we present concern the ...

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Instrumented clamping device and numerical simulations to study machining distortion

Instrumented clamping device and numerical simulations to study machining distortion

... the numerical results of the clamping force for test J show good agreement with the measurement results (only J test simulation result is presented because the number of layers removed from the sample used for ...

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Direct numerical simulations of droplet condensation

Direct numerical simulations of droplet condensation

... a b s t r a c t We present in this work well-resolved and accurate Direct Numerical Simulations (DNS) of droplet con- densation. Despite the great scientific and industrial interest, to this day, there is ...

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Direct numerical simulations of fluids mixing above mixture critical point

Direct numerical simulations of fluids mixing above mixture critical point

... few numerical studies have been proposed for studying mixing in supercritical crystallization processes [5–7], they are predominantly based on the Reynolds-averaged Navier-Stokes (RANS) governing equations and ...

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Nonlinear dynamics of turbulence driven magnetic islands. II. Numerical simulations

Nonlinear dynamics of turbulence driven magnetic islands. II. Numerical simulations

... In simulations, the possibility that turbulence may trig- ger seed islands is becoming quite well established, includ- ing in the gyrokinetic framework. 4 Nevertheless, to prove the existence of a TDMI, there is a ...

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Numerical growth of emittance in simulations of laser-wakefield acceleration

Numerical growth of emittance in simulations of laser-wakefield acceleration

... A PROPOSED SCHEME TO AVOID NUMERICAL CHERENKOV RADIATION A number of solutions have already been proposed in order to avoid numerical Cherenkov effect, albeit in different contexts inclu[r] ...

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Brownian dynamics in a confined geometry. Experiments and numerical simulations

Brownian dynamics in a confined geometry. Experiments and numerical simulations

... simulated light scattering experiment » (see Sect. 3) to generate the correlation function of.. the electric field scattered by a Brownian particle submitted to both the static and.[r] ...

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