CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

How can I get the CFX technical report

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

Like Tree1Likes
  • 1 Post By Rogerio Fernandes Brito

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 27, 2008, 03:55
Default How can I get the CFX technical report
  #1
Lan
Guest
 
Posts: n/a
Hi everyone!

I am looking for the CFX technical report "Development and Application of a Zonal DES Turbulence Model for CFX-5 CFX-Validation Report, CFX-VAL17/0503."

How could I get the CFX technical report for can you send me a copy?

Thank you very much!

turbinesv@gmail.com
  Reply With Quote

Old   July 27, 2008, 08:21
Default Re: How can I get the CFX technical report
  #2
Rogerio Fernandes Brito
Guest
 
Posts: n/a
http://www.sciencedirect.com/science...5b94d9a7150e5b

doi:10.1016/j.firesaf.2006.08.011 Copyright © 2006 Elsevier Ltd All rights reserved. Numerical simulation of backdraft phenomena

Andrej Horvata, and Yehuda Sinai, a,

aANSYS Europe Ltd., West Central 127, Milton Park, OX14 4SA Abingdon, Oxfordshire, UK

Received 21 March 2005; revised 17 August 2006; accepted 30 August 2006. Available online 4 December 2006.

References and further reading may be available for this article. To view references and further reading you must purchase this article.

Abstract This paper reports preliminary computational fluid dynamics (CFD) simulations of backdraft observed in an experimental rig at Lund University. The analysis was performed with the CFX software using the Detached Eddy Simulation (DES) turbulence model, a hybrid of Large Eddy Simulation (LES) and RANS, in combination with the EDM combustion model. The DES model uses a RANS formulation in wall proximity to avoid computationally expensive grid resolution that is necessary for realistic LES predictions in wall layers.

The preliminary results are qualitatively promising. The simulations began at the instant at which the door opens. A stream of fresh and cold air enters the enclosure as a gravity current. In the rig, ignition was triggered by flammable conditions existing at a wire, which was constantly heated. In the CFD model the ignition time is computed automatically when flammability conditions are reached inside the enclosure, at the wire, as part of the analysis. Subsequently, the fire front is formed. The deflagration expels fuel-rich mixture into environment, and the combustion continues outside the enclosure as a typical 'secondary' event. Considering that backdraft is a very complex phenomenon, the outcome is considered by the authors to be encouraging.

Keywords: Backdraft; Fire; Gravity current; CFD; Deflagration; Ignition

or in:

http://linkinghub.elsevier.com/retri...79711206001147

http://www.informaworld.com/index/788588837.pdf

http://epubl.ltu.se/1402-1544/2006/4...DT-0641-SE.pdf

m.lahooti likes this.
  Reply With Quote

Old   July 30, 2008, 16:23
Default Re: How can I get the CFX technical report
  #3
Rogerio Fernandes Brito
Guest
 
Posts: n/a
File 0_Numerical_simulation_of_backdraft_phenomena.pdf (508 KB) uploaded!

Thank you for your upload. Remember that only those people are able to access your files knowing the exact link. RapidShare is a file hoster and does not announce your files anywhere.

Your Download-Link #1:

http://rapidshare.de/files/40121485/...omena.pdf.html

  Reply With Quote

Old   July 31, 2008, 09:37
Default Re: How can I get the CFX technical report
  #4
Lan
Guest
 
Posts: n/a
Thank very much, Rogerio .
  Reply With Quote

Old   July 31, 2008, 10:30
Default Re: How can I get the CFX technical report
  #5
Rogerio Fernandes Brito
Guest
 
Posts: n/a
You´re welcome!
  Reply With Quote

Old   September 12, 2015, 11:09
Default CFX technical and validation report
  #6
New Member
 
Saleh
Join Date: Jul 2012
Posts: 2
Rep Power: 0
s.fallah is on a distinguished road
Hi every one!
I am looking for the CFX technical report "Development and Application of a Zonal DES Turbulence Model for CFX-5 CFX-Validation Report, CFX-VAL17/0503."
How could I get the CFX technical report for can you send me a copy?
Given link dose not work.

fallah.saleh@yahoo.com
s.fallah is offline   Reply With Quote

Old   September 27, 2018, 21:59
Default
  #7
clj
New Member
 
Lijuan_Chen
Join Date: Aug 2018
Posts: 1
Rep Power: 0
clj is on a distinguished road
Hi everyone!

I am looking for the CFX technical report "Development and Application of a Zonal DES Turbulence Model for CFX-5 CFX-Validation Report, CFX-VAL17/0503."

How could I get the CFX technical report ,or if anybody can send me a copy?

Thank you very much!

chenlj0406@163.com;chenlj0406@gmail.com

Last edited by clj; September 27, 2018 at 22:22. Reason: Additional information
clj is offline   Reply With Quote

Old   September 28, 2018, 02:18
Default
  #8
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,862
Rep Power: 144
ghorrocks is just really niceghorrocks is just really niceghorrocks is just really niceghorrocks is just really nice
Contact ANSYS support.
__________________
Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.
ghorrocks is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Pros and Cons for CFX, CFdesign, COMSOL Val Main CFD Forum 3 June 10, 2011 03:20
ATTENTION! Reliability problems in CFX 5.7 Joseph CFX 14 April 20, 2010 16:45
heat generation in CFX Ema CFX 4 August 7, 2009 06:39
Electronics Enclosure Analysis with CFX Simulation Engineer CFX 1 April 22, 2009 12:08
CFX 4.4 installation problem Pandu Sattvika CFX 1 December 1, 2001 05:07


All times are GMT -4. The time now is 20:18.