Abstract
A sensitivity analysis of aerodynamic coefficients has been performed by coupling a Direct Simulation Monte Carlo method and a High Dimensional Model Representation based uncertainty quantification approach. The study has been performed on the Gravity Field and Steady-State Ocean Circulation Explorer satellite. The uncertainty on aerodynamics has been quantified with respect to atmospheric parameters, which have been obtained using the NRLMSISE-00 atmospheric model, within a free molecular flow regime in the Low Earth Atmosphere. The aerodynamic simulations have been performed with the dsmcFoam code, based on the open-source OpenFOAM platform.
| Language | English |
|---|---|
| Title of host publication | Stardust Final Conference |
| Subtitle of host publication | Advances in Asteroids and Space Debris Engineering and Science |
| Editors | Massimiliano Vasile, Edmondo Minisci, Leopold Summerer, Peter Mcginty |
| Place of Publication | Cham |
| Publisher | Springer Netherlands |
| Pages | 301-323 |
| Number of pages | 23 |
| ISBN (Print) | 978-3-319-69956-1 |
| DOIs | |
| Publication status | Published - 10 Feb 2018 |
Publication series
| Name | Astrophysics and Space Science Proceedings |
|---|---|
| Publisher | Springer |
| Volume | 52 |
| ISSN (Print) | 1570-6591 |
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Keywords
- aerodynamic coefficients
- Monte Carlo
- low earth atmosphere
Cite this
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HDMR-based sensitivity analysis and uncertainty quantification of GOCE aerodynamics using DSMC. / Falchi, Alessandro; Minisci, Edmondo; Kubicek, Martin; Vasile, Massimiliano; Lemmens, Stijn.
Stardust Final Conference: Advances in Asteroids and Space Debris Engineering and Science. ed. / Massimiliano Vasile; Edmondo Minisci; Leopold Summerer; Peter Mcginty. Cham : Springer Netherlands, 2018. p. 301-323 (Astrophysics and Space Science Proceedings; Vol. 52).Research output: Chapter in Book/Report/Conference proceeding › Chapter
TY - CHAP
T1 - HDMR-based sensitivity analysis and uncertainty quantification of GOCE aerodynamics using DSMC
AU - Falchi, Alessandro
AU - Minisci, Edmondo
AU - Kubicek, Martin
AU - Vasile, Massimiliano
AU - Lemmens, Stijn
PY - 2018/2/10
Y1 - 2018/2/10
N2 - A sensitivity analysis of aerodynamic coefficients has been performed by coupling a Direct Simulation Monte Carlo method and a High Dimensional Model Representation based uncertainty quantification approach. The study has been performed on the Gravity Field and Steady-State Ocean Circulation Explorer satellite. The uncertainty on aerodynamics has been quantified with respect to atmospheric parameters, which have been obtained using the NRLMSISE-00 atmospheric model, within a free molecular flow regime in the Low Earth Atmosphere. The aerodynamic simulations have been performed with the dsmcFoam code, based on the open-source OpenFOAM platform.
AB - A sensitivity analysis of aerodynamic coefficients has been performed by coupling a Direct Simulation Monte Carlo method and a High Dimensional Model Representation based uncertainty quantification approach. The study has been performed on the Gravity Field and Steady-State Ocean Circulation Explorer satellite. The uncertainty on aerodynamics has been quantified with respect to atmospheric parameters, which have been obtained using the NRLMSISE-00 atmospheric model, within a free molecular flow regime in the Low Earth Atmosphere. The aerodynamic simulations have been performed with the dsmcFoam code, based on the open-source OpenFOAM platform.
KW - aerodynamic coefficients
KW - Monte Carlo
KW - low earth atmosphere
UR - http://www.scopus.com/inward/record.url?scp=85041965551&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-69956-1_18
DO - 10.1007/978-3-319-69956-1_18
M3 - Chapter
SN - 978-3-319-69956-1
T3 - Astrophysics and Space Science Proceedings
SP - 301
EP - 323
BT - Stardust Final Conference
A2 - Vasile, Massimiliano
A2 - Minisci, Edmondo
A2 - Summerer, Leopold
A2 - Mcginty, Peter
PB - Springer Netherlands
CY - Cham
ER -