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SHEFEX II - An Aerodynamic and Structural Post-Flight Analysis

Franze, Marius (2016) SHEFEX II - An Aerodynamic and Structural Post-Flight Analysis. In: ATMOSPHERIC FLIGHT MECHANICS CONF. AIAA Atmospheric Flight Mechanics Conference, 13.-17. Juni 2016, Washington D.C., USA.

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Abstract

This work is subsequent to the aerodynamic and atmospheric analysis presented in an earlier paper, which presumed a structural deformation of the main fins of SHEFEX II. For this reason the ascend phase of the vehicle is analyzed to get the maximum surface loads of the fins. Later, the extracted pressure loads where applied to a high fidelity structural model for a static analysis. The structural model consists of the tailcan, including its stringer and rib parts, and the in detail modeled fins. Overall the predicted fin deformation got confirmed, which means that the fin control impact reduces to the shown roll rate plots.

Item URL in elib:https://elib.dlr.de/105015/
Document Type:Conference or Workshop Item (Speech)
Title:SHEFEX II - An Aerodynamic and Structural Post-Flight Analysis
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Franze, MariusMarius.Franze (at) dlr.dehttps://orcid.org/0000-0002-7706-098X
Date:June 2016
Journal or Publication Title:ATMOSPHERIC FLIGHT MECHANICS CONF
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Status:Published
Keywords:flight mechanic; structure; atmosphere; unsteady aerodynamics; shefex
Event Title:AIAA Atmospheric Flight Mechanics Conference
Event Location:Washington D.C., USA
Event Type:international Conference
Event Dates:13.-17. Juni 2016
Organizer:AIAA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Transport
DLR - Research area:Raumfahrt
DLR - Program:R RP - Raumtransport
DLR - Research theme (Project):R - Shefex III
Location: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Spacecraft
Deposited By: Franze, Marius
Deposited On:05 Jul 2016 09:52
Last Modified:09 Feb 2017 19:22

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