Tell a friend
Print
Kier, Thiemo (2005) Comparison of Unsteady Aerodynamic Modelling Methodologies with Respect to Flight Loads Analysis. Proc. of AIAA Atmospheric Flight Mechanics Conference, 2005-08-15 - 2005-08-18, San Francisco.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png)
|
PDF
466kB |
Abstract
This paper addresses the development of aircraft models for flight loads analysis in the pre-design stage. The underlying model structure consists of the nonlinear equations of motion of a free flying, flexible aircraft, as well as a model, which calculates the distributed aerodynamics over the entire airframe. Different possibilities in modelling the unsteady arodynamic interactions for pre-design purposes are explored and the effects on the loads are compared in order to assess the tradeoffs between accuracy and speed.
| Item URL in elib: | https://elib.dlr.de/18871/ | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Paper) | ||||||||
| Additional Information: | LIDO-Berichtsjahr=2005, | ||||||||
| Title: | Comparison of Unsteady Aerodynamic Modelling Methodologies with Respect to Flight Loads Analysis | ||||||||
| Authors: |
| ||||||||
| Date: | August 2005 | ||||||||
| Refereed publication: | Yes | ||||||||
| Open Access: | Yes | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Published | ||||||||
| Keywords: | loads analysis, unsteady aerodynamics, simulation | ||||||||
| Event Title: | Proc. of AIAA Atmospheric Flight Mechanics Conference | ||||||||
| Event Location: | San Francisco | ||||||||
| Event Type: | international Conference | ||||||||
| Event Start Date: | 15 August 2005 | ||||||||
| Event End Date: | 18 August 2005 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Systems & Cabin (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering) | ||||||||
| Deposited By: | DLR-Beauftragter, elib | ||||||||
| Deposited On: | 02 Feb 2006 | ||||||||
| Last Modified: | 24 Apr 2024 19:00 |
Repository Staff Only: item control page
