Login | Signup now       

Guest

 Click to see how  

HOME | VIDEOS | DOCUMENTS | COLLECTIONS | UPLOAD | BROADCAST | MY ACCOUNT | FEEDBACK | ABOUT

Share  Title: GPU fluid simulation - advection

 
iConnect (Beta)   |  Like   |    Sponsor  |   Comment   |    Report  

Related Profiles

If you are an author or an inventor or an individual related to the work displayed in this video, you can click on the 'add me as' button to link your researchusa profile to this entry. Doing so automatically puts you on the iConnect network bringing great visibility to all your related work.

    
 
Article

View Cross Ref (Beta)

Your Edit is Valuable. Editor's names show on Edit pannel.Edit this article  

 
[var.doi;ope=max:15000;onformat=makelink;htmlconv=no]

I found this video on the web and it does not belong to me. However i thought this will be of interets to the community. Thanks Keenan for this wonderful work. Following is quoted from Keenan. "During my time at NVIDIA I wrote a 3D Navier-Stokes fluid solver that runs entirely on the GPU. Fluid solvers are used to generate realistic, physically-based animations of water and smoke. Typically it takes several minutes or hours to generate each frame of animation, but by making some minor compromises in visual quality and taking advantage of the GPU's parallelism and bandwidth the solver is fast enough for real-time applications (e.g., around 120-180 frames per second at 64x64x128 on a GeForce 8800 GTX). I'm currently preparing a chapter that covers some of these ideas for GPU Gems 3. This video demonstrates 1st order accurate semi-Lagrangian advection with and without vorticity confinement, as well as a 2nd order accurate MacCormack scheme (with vorticity confinement). See http://www.cs.caltech.edu/~keenan/pro... for more information." 
[var.addon_information]

 
Related Documents
The Behaviour of Air (Nitrogen) inside Carbon Nanotubes
Global Continuity in Stokesí Flow
Modeling and Simulation of Mixing Layer Flows For Rocket Engine Film Cooling
Hints for understanding low speed wind tunnels
The Role of Density Gradient in Liquid Rocket Engine Combustion Instability
Physics of flow about lifting bodies
MATLAB Tutorial for processing Signals and Systems
A Comparative Study of Different Face Recognition Algorithms
Gender Classification Using Support Vector Machines (SVMs)
 
Member Documents
[var.mwpaper;htmlconv=no;]
 

Keywords
fluid  smoke  simulation  gpu  computer  graphics  navier  
stokes  advection  
 
 About This Video
 
 Subject Aeronautics and Astronautics
 Category Computer Simulations
 Duration 00:00:37
 Views 2373
 Added 10-12-07
 Contributor    appliedmath
 Add to Favourites
 Report Abuse
 
 Related Videos
 See More

GPU

 RunTime  00:00:21
 Uploaded  10-12-07
 Views  2986
   
 GPU fluid simulation - fi...

GPU

 RunTime  00:00:29
 Uploaded  10-12-07
 Views  2521
   
 GPU fluid simulation - bl...

Turbulent

 RunTime  moderate
 Uploaded  17-07-11
 Views  571
   
 Turbulent Boundary Layer ...

Flow

 RunTime  00:04:45
 Uploaded  27-12-07
 Views  2602
   
 Flow Visualization: Aerod...

Molecular

 RunTime  00:03:02
 Uploaded  28-12-07
 Views  2180
   
 Molecular dynamics simula...

2D

 RunTime  00:00:46
 Uploaded  26-12-07
 Views  2521
   
 2D CFD Bullet in a Pipe

CFD

 RunTime  00:00:18
 Uploaded  26-12-07
 Views  2154
   
 CFD simulation of vortex ...

Low-Frequency

 RunTime  00:04:46
 Uploaded  26-12-07
 Views  3169
   
 Low-Frequency AM Modulati...

MIT

 RunTime  00:00:02
 Uploaded  18-10-07
 Views  2294
   
 MIT sketching

Amazing

 RunTime  00:00:02
 Uploaded  18-10-07
 Views  2368
   
 Amazing Liquid

Smoke

 RunTime  00:00:20
 Uploaded  28-12-07
 Views  2729
   
 Smoke flow visualization ...

Circular

 RunTime  00:01:07
 Uploaded  16-01-10
 Views  2404
   
 Circular bubbles produced...

Smoke

 RunTime  00:00:30
 Uploaded  28-12-07
 Views  3317
   
 Smoke flow visualization ...

Greedy

 RunTime  00:00:39
 Uploaded  10-12-07
 Views  2355
   
 Greedy Computation of a H...

Smoke

 RunTime  00:00:20
 Uploaded  28-12-07
 Views  2486
   
 Smoke flow visualization ...

Massive

 RunTime  00:03:33
 Uploaded  27-12-07
 Views  2143
   
 Massive NASA Rocket Explo...

IBM

 RunTime  moderate
 Uploaded  16-09-10
 Views  2547
   
 IBM Research Computationa...

Leaping

 RunTime  moderate
 Uploaded  10-09-10
 Views  2508
   
 Leaping shampoo and the s...

 Member Videos
 See More

GPU

 RunTime  00:00:21
 Uploaded  10-12-07
 Views  2986
   
 GPU fluid simulation - fi...

GPU

 RunTime  00:00:29
 Uploaded  10-12-07
 Views  2521
   
 GPU fluid simulation - bl...

GPU

 RunTime  00:00:37
 Uploaded  10-12-07
 Views  2374
   
 GPU fluid simulation - ad...

Chaos

 RunTime  00:10:21
 Uploaded  28-11-07
 Views  2363
   
 Chaos and Fractals in Sim...

Greedy

 RunTime  00:00:39
 Uploaded  10-12-07
 Views  2355
   
 Greedy Computation of a H...

Lugosi

 RunTime  00:09:02
 Uploaded  28-11-07
 Views  2348
   
 Lugosi teaches math - Man...

Lugosi

 RunTime  00:10:30
 Uploaded  28-11-07
 Views  2347
   
 Lugosi teaches math - Abs...

Chaos

 RunTime  00:09:24
 Uploaded  28-11-07
 Views  2325
   
 Chaos and Fractals in Sim...

Chaos

 RunTime  00:10:36
 Uploaded  28-11-07
 Views  2293
   
 Chaos and Fractals in Sim...

Moon

 RunTime  00:02:00
 Uploaded  09-12-07
 Views  2271
   
 Moon Return Video

UCSD

 RunTime  00:03:25
 Uploaded  10-12-07
 Views  2266
   
 UCSD Computational MS Dem...

Lugosi

 RunTime  00:10:20
 Uploaded  28-11-07
 Views  2219
   
 Lugosi teaches math - Man...

 

 

Comments | Queries | Clarifications