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161
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SIAMSC
2008
110views more  SIAMSC 2008»
15 years 6 months ago
Large-Eddy Simulation of Thermal Flows based on Discrete-Velocity Models
We derive a Godunov-type relaxation scheme for turbulent flows with heat transfer. The building block of this approach is a kinetic Boltzmann-type formulation for a model of turbul...
Mapundi K. Banda, Mohammed Seaïd, Ioan Teleag...
WSC
1997
15 years 8 months ago
Design of Experiments for Fitting Subsystem Metamodels
For complex systems, traditional methods of experiencebased design are ineffective: the design task must be supported by simulations. Conceptual design and system-level detailed d...
Russell R. Barton
WSC
1997
15 years 8 months ago
It is a Far, Far Better Mean I Find...
An important problem often faced by simulation analysts is that of choosing (or selecting) one of several potential system designs. This can be accomplished by comparing output fr...
Susan M. Sanchez
163
Voted
MICCAI
2005
Springer
16 years 7 months ago
A Hybrid Cutting Approach for Hysteroscopy Simulation
An integral element of every surgical simulator is the ability to interactively cut tissue. A number of approaches have been suggested in the past, the most important being mesh su...
Denis Steinemann, Gábor Székely, Mar...
154
Voted
ICASSP
2008
IEEE
16 years 1 months ago
Non-negative sparse image coder via simulated annealing and pseudo-inversion
We propose a sparse non-negative image coding based on simulated annealing and matrix pseudo-inversion. We show that sparsity and non-negativity are both important to obtain part-...
Ramin Pichevar, Jean Rouat