Numerical predictions
An Overview of Model Tests and Numerical Predictions for Propeller Ice Interaction
... and numerical predictions for a podded propulsor in ...For numerical calculation, the 3-dimensional unsteady panel method (PMARC) was used as the starting ...Both numerical and experimental ...
9
Sound absorption of porous substrates covered by foliage: Experimental results and numerical predictions
... Ding, L., Van Renterghem, T., Botteldooren, D. et al. (2 more authors) (2013) Sound absorption of porous substrates covered by foliage: Experimental results and numerical predictions. Journal of the ...
49
Numerical predictions of the negative phase
... a numerical investigation on the negative phase, with a primary focus on an accurate numerical scheme for modelling the negative phase blast ...pressure. Numerical tests are performed on deformable ...
9
Nonlinear evolution of the parametric instability: numerical predictions versus observations in the heliosphere
... the numerical model is a simplified representation of the turbu- lent Alfv´enic state, measured in the high-latitude solar wind, and several features are not included in the ...
8
Numerical predictions of laminar and turbulent forced convection: Lattice Boltzmann simulations using parallel libraries
... To improve the performance of the LBM code and to reduce the simulation time, several techniques are proposed and imple- mented in the literature. One of the techniques is data parallelism [15], where large data arrays ...
10
Analysis of the vibration of pipes conveying fluid
... At various initial axial tensions of the pipe and flow velocities the numerical predictions of the first, third and fifth natural frequencies using this vibration model in its linear regime[r] ...
12
Assessment of boundary-element method for modelling a free-floating sloped wave energy device. Part 2 : experimental validation
... and numerical curves is similar in that they both display a ...the numerical prediction is about 65% higher than the experimental one for the lowest damping ...to predictions of very large responses ...
36
Download Download PDF
... good predictions are not obtained even with high degree basis ...with predictions obtained with uniform knot ...for numerical integration of NURBS basis ...
37
BUCKLING STABILITY ASSESSMENT OF PLATES UNDER UNIAXIAL COMPRESSION
... The comprehensive and systematic study of buckling stability of thin plates is of great impor- tance in effective design and detailing of such thin-walled elements with widespread engineer- ing applications. In this ...
9
CLIVAR Exchanges No 9
... On the physical climate side: • description of event: gathering requisite datasets • diagnosis of processes, empirical studies • verification of numerical predictions, forecasts • develo[r] ...
24
The numerical simulation of ship waves using cartesian grid and volume of fluid methods
... the numerical simulations as illustrated in Figures 5k- ...the numerical simulation are not as ener- getic as the ...the numerical simulations in Figures 5s & ...the numerical simulations ...
17
Comparative evaluation of phase-change mechanisms for the prediction of flashing flows
... “Moby Dick” nozzle-Comparison of the numerical predictions to available experimental data: a Pressure and b vapour volume fraction at the axis along the nozzle length.. It must be pointe[r] ...
31
Dynamic Filling Characteristics of a Capillary Driven Underfill Process in Flip Chip Packaging
... the numerical predictions with exper- imental data for the underfill flow distributions of Case ...The numerical predictions are in fairly good agreement with the experimental ...the ...
6
On the influence of microscale inertia on dynamic ductile crack extension
... In order to analyse the role of microscale inertia in dynamic fracture, the results derived from the proposed constitutive framework have been compared to numerical predictions obtained with a viscoplastic ...
5
Lattice Boltzman numerical prediction of flow behavior downstream of cylinder blockage at various Reynolds numbers
... Numerical predictions using lattice Boltzmann method of flow behavior past a blockage at various Reynolds number have been ...and numerical data for these flow ...
5
Application of Taguchi approach to optimize friction stir welding parameters of polyethylene
... the numerical predictions and experimental observations when the mechanical properties of the base material are much lower than those of the weld ...
8
Parameter identification through mode isolation for reaction diffusion systems on arbitrary geometries
... confirm numerical predictions, we use the computed model parameter values to solve the full nonlinear reaction–diffusion systems and compare approximated eigenfunctions on these arbitrary domains, volumes and ...
30
Accuracy of mean-field theory for dynamics on real-world networks
... mean-field predictions are accurate, and this is particularly true for real-world networks with clustering and modular struc- ...mean-field predictions to numerical simulation results for dynamical ...
12
Space-time numerical simulation and validation of analytical predictions for nonlinear forced dynamics of suspended cables
... Abhyankar et al. [16] analyzed simply-supported beams subject to a sinusoidal loading and showed a favorable comparison of chaotic responses between numerical FD (PDEs) and analytical (ODEs) solutions. Essebier ...
39
Dense, collisional, shearing flows of compliant spheres
... The predictions compare well over the range of volume fraction before and after the hard sphere singularity and over nine orders of magnitude of the contact ...
7