CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

Hollywood gets serious on CFD

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old   January 31, 2007, 15:14
Default Hollywood gets serious on CFD
  #1
Joe
Guest
 
Posts: n/a
http://www.technologyreview.com/Infotech/18124/
  Reply With Quote

Old   February 6, 2007, 00:50
Default Re: Hollywood gets serious on CFD
  #2
Dave Rudolf
Guest
 
Posts: n/a
Yup, my sole interest in CFD is with regard to the graphics industry.

Funny that they tote this as a new thing. The graphics/entertainment industry has been playing with fluid models since the early 90s with Fiume and Fournier, and later Stam, Foster, Fedkiw, just to name a few. I'm not sure what Desburn is up to lately, but he did a lot of work on making SPH codes more attractive to the graphics community.

I think the big difference between the graphics folks and the scientific types is that you guys worry about accuracy, and we worry about believability. Sometimes the two are synonymous. But sometimes we can cut a few corners that you can't, run lower resolutions, extrapolate, add creative hacks, and generally get away with what you guys would consider murder.
  Reply With Quote

Old   February 6, 2007, 19:37
Default Re: Hollywood gets serious on CFD
  #3
Bignose
Guest
 
Posts: n/a
" But Desbrun's equations bypass simple velocity and instead describe the swirling motion exactly, and in a way that computers can easily crunch. "Instead of just approximating them, we can capture the dynamics faithfully," he says. "And we show it pays off visually." "

Ummm, you mean the vorticity equation? Yeah, that's been around for quite some time.

  Reply With Quote

Old   February 28, 2007, 13:21
Default Re: Hollywood gets serious on CFD
  #4
Mr.Nantaratn Kananai
Guest
 
Posts: n/a
Dear Rudolf

Your idea is very interested. Do you have some sample problem about CFD in movie-industry for me ? Could you please sent detail and requirement to me. Perhaps, I will do the CFD simulation for you : )

Regards, Nantaratn
  Reply With Quote

Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
ASME CFD Symposium - Call for Papers Chris Kleijn Main CFD Forum 0 September 25, 2001 10:17
Where do we go from here? CFD in 2001 John C. Chien Main CFD Forum 36 January 24, 2001 22:10
ASME CFD Symposium, Atlanta, July 2001 Chris R. Kleijn Main CFD Forum 0 August 21, 2000 04:49
Which is better to develop in-house CFD code or to buy a available CFD package. Tareq Al-shaalan Main CFD Forum 10 June 12, 1999 23:27
public CFD Code development Heinz Wilkening Main CFD Forum 38 March 5, 1999 12:44


All times are GMT -4. The time now is 11:00.