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Free-Wake Analysis on Massively Parallel Computers and Validation with HART Test Data
van der Wall, Berend G. and Roth, Michael (1997) Free-Wake Analysis on Massively Parallel Computers and Validation with HART Test Data. 53rd Annual Forum of the American Helicopter Society, 1997-04-29 - 1997-05-01, Virginia Beach, VA (USA).
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Abstract
A free-wake code used for computation of the wake geometry of helicopter rotors is developed specifically for use of massive parallel computers, i.e. with more than 100 CPUs. Due to the nature of the problem the code has little communication overhead and shows a speed-up proportional to the number of processors. This is tested for up to 90 processors, and results are obtained and validated using HART test data.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||
|---|---|---|---|---|---|---|---|
| Title: | Free-Wake Analysis on Massively Parallel Computers and Validation with HART Test Data | ||||||
| Authors: |
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| Date: | May 1997 | ||||||
| Refereed publication: | No | ||||||
| In SCOPUS: | No | ||||||
| In ISI Web of Science: | No | ||||||
| Status: | Published | ||||||
| Keywords: | rotorcraft free-wake, parallel computing | ||||||
| Event Title: | 53rd Annual Forum of the American Helicopter Society | ||||||
| Event Location: | Virginia Beach, VA (USA) | ||||||
| Event Type: | international Conference | ||||||
| Event Dates: | 1997-04-29 - 1997-05-01 | ||||||
| Organizer: | AHS | ||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||
| HGF - Program: | Aeronautics | ||||||
| HGF - Program Themes: | L RR - Rotorcraft Research | ||||||
| DLR - Research area: | Aeronautics | ||||||
| DLR - Program: | L RR - Rotorcraft Research | ||||||
| DLR - Research theme (Project): | L - The Active Rotorcraft (old) | ||||||
| Location: | Braunschweig | ||||||
| Institutes and Institutions: | Institute of Flight Systems > Rotorcraft Institute of Flight Systems > System Automation | ||||||
| Deposited By: | Dr.-Ing. Berend G. van der Wall | ||||||
| Deposited On: | 15 Dec 2005 | ||||||
| Last Modified: | 27 Apr 2009 04:46 |
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