4th AIAA CFD Drag Prediction Workshop

Sponsored by the Applied Aerodynamics TC

2-Day Workshop Preceding the 27th APA Conference

San Antonio, TX
June 20-21, 2009




Objectives

Focus

General Information

Notification of Updates

Send email to request notification of updates to the website, geometry and release of grids: aiaadpw@gmail.com

Test Cases

Experimental Data

Dates

Geometries Available
October 31
2008
Grid Submissions
November 21*
2008
Grids Available
3Q
2008
Notice of Intent Due
April 20
2009
Acceptance Notification
2Q
2009
Registration (AIAA)
May 26 (early registration)
2009
Data Submittal
May 26
2009
Workshop
June 20-21
2009
Final Data Re-Submittal
September 20
2009

* Contact the DPW Organizing Committee if your grids will not be available at this time.

Workshop presentations will not be official AIAA papers, however, several participants will be invited to support a special session on drag prediction to be held during the AIAA Aerospace Sciences Meeting, January 2010.

Committee

John Vassberg

The Boeing Company

Ed Tinoco
Mori Mani
Tom Zickuhr
Cessna Aircraft Company
Dave Levy
Rich Wahls
NASA Langley Research Center
Joe Morrison
Dimitri Mavriplis
University of Wyoming
Bernhard Eisfeld
DLR
Olaf Brodersen
Mitsuhiro Murayama
JAXA

Geometries

Geometry files were revised on November 7, 2008. Please ensure that you are using the revised geometry.

Grids

Grids used to create submitted results must be provided to the DPW Committee.

History of Information Emails to Participants
Date Sent Subject
November 3, 2008 Welcome and Opt-In Message
November 10, 2008 DPW-4: Urgent News Regarding the NASA CRM IGES Definition
February 20, 2009 DPW-4 Update
April 3, 2009 DPW-4 Participation
May 12, 2009 DPW-IV Data Submittal Forms
May 15, 2009 RE: DPW-IV Data Submittal Forms
May 20, 2009 RE: DPW-IV Data Submittal Forms
June 1, 2009 DPW-IV Update
June 4, 2009 DPW-IV Preliminary Agenda

Data Submittal Forms

DPW-IV CRM Data Form (version 3)
DPW-IV CRM Case 1 CP Data Form (version 3)

Spreadsheet to calculate trimmed drag (version 4 - updated 20 May 2009)

Image of pressure cuts on wing and tail of Common Research Model
PDF of above figure with pressure cuts on wing and tail of Common Research Model


Workshop Presentations (pdf files of presentations from DPW4)

Upload Solutions Prof. Carl Ollivier-Gooch is collecting solutions from DPW-4 to build a database of grids and solutions for analysis of mesh quality. We would appreciate solution submissions.

Final Workshop Agenda

Flyer

Participants List and Test Case Results


Links

1st AIAA CFD Drag Prediction Workshop

2nd AIAA CFD Drag Prediction Workshop

3rd AIAA CFD Drag Prediction Workshop


Contact

Email: aiaadpw@gmail.com



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For any questions, please contact the organizers at aiaadpw@gmail.com

NASA Official Responsible for Content
Joseph H. Morrison
 
 

Last Updated
3 December 2011
 

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