Sciweavers

Share
warning: Creating default object from empty value in /var/www/modules/taxonomy/taxonomy.module on line 1416.
VLUDS
2010
212views Visualization» more  VLUDS 2010»
9 years 11 months ago
Open Problems in Computational Steering of Massive Parallel Unstructured Grid Based CFD Simulations
Traditionally, analysis of flow fields resulting from computational fluid dynamics (CFD) calculations is a sequential process. The flow area defined by surrounding geometry is tes...
Christian Wagner
SP
2010
IEEE
204views Security Privacy» more  SP 2010»
9 years 11 months ago
Acceleration of a CFD code with a GPU
The Computational Fluid Dynamics code Overflow includes as one of its solver options an algorithm which is a fairly small piece of code but which accounts for a significant portio...
Dennis C. Jespersen
ICPPW
2009
IEEE
10 years 2 months ago
Analyzing Checkpointing Trends for Applications on the IBM Blue Gene/P System
Current petascale systems have tens of thousands of hardware components and complex system software stacks, which increase the probability of faults occurring during the lifetime ...
Harish Gapanati Naik, Rinku Gupta, Pete Beckman
PC
2002
118views Management» more  PC 2002»
10 years 4 months ago
Parallel algorithms for indefinite linear systems
Saddle-point problems give rise to indefinite linear systems that are challenging to solve via iterative methods. This paper surveys two recent techniques for solving such problem...
Ahmed H. Sameh, Vivek Sarin
CGF
2008
108views more  CGF 2008»
10 years 4 months ago
Physically-based Dye Advection for Flow Visualization
Dye advection is widely used in experimental flow analysis but has seen less use for visualization in computational fluid dynamics. One possible reason for this disconnect is the ...
Guo-Shi Li, Xavier Tricoche, Charles D. Hansen
WCE
2007
10 years 5 months ago
CFD-Assisted Optimisation of the Nitrator Design for Military Propellant Production
- The manufacture of nitrocellulose, which is the basis of most artillery, tank, mortar and rocket propellant is intrinsically risky due to the energetic nature of the product and ...
Jimmy Lea, Adesoji A. Adesina
PDPTA
2003
10 years 5 months ago
An Object-Oriented Framework for Computational Fluid Dynamics
This paper describes an object-oriented framework for solving computational fluid dynamics problems on parallel computers. The design and components of the framework are discussed ...
Freddy Pérez, Wilson Rivera
DAGSTUHL
2010
10 years 5 months ago
Visual Simulation of Flow
We have adopted a numerical method from computational fluid dynamics, the Lattice Boltzmann Method (LBM), for real-time simulation and visualization of flow and amorphous phenomen...
Arie E. Kaufman, Ye Zhao
APVIS
2010
10 years 5 months ago
Physically-based interactive schlieren flow visualization
Understanding fluid flow is a difficult problem and of increasing importance as computational fluid dynamics produces an abundance of simulation data. Experimental flow analysis h...
Carson Brownlee, Vincent Pegoraro, Singer Shankar,...
WSC
2007
10 years 6 months ago
SIMVIS: interactive visual analysis of large and time-dependent 3D simulation data
SimVis is a novel technology for the interactive visual analysis of large and complex flow data which results from Computational Fluid Dynamics (CFD) simulation. The new technolo...
Helmut Doleisch
books