Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Andrea Garbo"'
Publikováno v:
Aerospace, Vol 11, Iss 6, p 448 (2024)
Surrogate-based algorithms are indispensable in the aerospace engineering field for reducing the computational cost of optimization and uncertainty quantification analyses, particularly those involving computationally intensive solvers. This paper pr
Externí odkaz:
https://doaj.org/article/c1d27a1d48b8453e9b43c6e82bb596ad
Autor:
Philipp Bekemeyer, Anna Bertram, Derrick A. Hines Chaves, Mateus Dias Ribeiro, Andrea Garbo, Anna Kiener, Christian Sabater, Mario Stradtner, Simon Wassing, Markus Widhalm, Stefan Goertz, Florian Jaeckel, Robert Hoppe, Nils Hoffmann
Publikováno v:
AIAA AVIATION 2022 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c670cd1747dda58419b8c35dbb8e5284
https://doi.org/10.2514/6.2022-3899
https://doi.org/10.2514/6.2022-3899
Autor:
Andrea Garbo, Philipp Bekemeyer
Publikováno v:
AIAA AVIATION 2021 FORUM.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38550a8c952d78b8af37e9ade0ef67d8
https://doi.org/10.2514/6.2021-2604
https://doi.org/10.2514/6.2021-2604
A model-independent adaptive sequential sampling technique based on response nonlinearity estimation
Autor:
Andrea Garbo, Brian German
Publikováno v:
Structural and Multidisciplinary Optimization. 61:1051-1069
Sequential adaptive sampling strategies attempt to efficiently and accurately generate surrogate model (SM) training datasets by limiting the number of required function evaluations. Among these techniques, those that are model independent have attra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd2d1f2d678907ee1d31575fe8d15c3
https://doi.org/10.1007/s00158-019-02404-6
https://doi.org/10.1007/s00158-019-02404-6
Publikováno v:
AIAA Journal. 57:2734-2745
A wide range of model calibration methods and formulas have been introduced in the literature for calibrating low-fidelity (LF) computer models against high-fidelity (HF) computer models or data. A...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a000424a85f00f60728f7ff96fc2ade
https://doi.org/10.2514/1.j057711
https://doi.org/10.2514/1.j057711
Performance assessment of a cross-validation sampling strategy with active surrogate model selection
Autor:
Andrea Garbo, Brian German
Publikováno v:
Structural and Multidisciplinary Optimization. 59:2257-2272
Surrogate Models (SM) are now regarded as powerful tools for engineering design applications; they approximate expensive responses obtained by either a computer simulation or a real experiment with more computationally efficient mathematical models.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47b89c849864f3d4dd63b3e848a8430b
https://doi.org/10.1007/s00158-018-02190-7
https://doi.org/10.1007/s00158-018-02190-7
Publikováno v:
AIAA Scitech 2019 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ec4f5e12f78bd38d59e757f42827ebe
https://doi.org/10.2514/6.2019-0527
https://doi.org/10.2514/6.2019-0527
Autor:
Brian German, Andrea Garbo
Publikováno v:
18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1729597562fd59ef1c697a6a455c0315
https://doi.org/10.2514/6.2017-4430
https://doi.org/10.2514/6.2017-4430
Autor:
Brian German, Andrea Garbo
Publikováno v:
57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Design space exploration is an important step in the design process that enables a qualitative and quantitative understanding of physical phenomena, tradeoffs, and constraints. Additionally, design space exploration can be used to create surrogate mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d4cca10f2c463d86e25949c67bc2e68
https://doi.org/10.2514/6.2016-0416
https://doi.org/10.2514/6.2016-0416
Publikováno v:
14th AIAA Aviation Technology, Integration, and Operations Conference.
The frequent schedule delays and cost overruns in the design of modern complex engineered systems is motivating current research to provide improved understanding of design process dynamics. A particular interest is to understand the aggregated decis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29c5fa1d741d76a17d5c56dc871b4eb8
https://doi.org/10.2514/6.2014-2168
https://doi.org/10.2514/6.2014-2168