Uncertainty based multidisciplinary design optimisation of conventional space transportation systems

Giulio Maddalena, Alexis Diveu, Christophe Ducamp, Edmondo Minisci, Annalisa Riccardi

Research output: Contribution to conferenceSpeech

Abstract

An investigation of methods for the multidisciplinary design optimisation of conventional space transportation systems under model and environmental/operational conditions is presented. Simplified engineering models, including propulsion, mass, launch/mission, are coupled to cost/operational models, and then integrated within a multidisciplinary optimisation framework, including different approaches and methods for the uncertainty treatment. The objective is to evaluate the usability and usefulness of the probabilistic approaches for uncertainty quantification and compare them to evidence based approaches, when included into the design optimisation phase.

Workshop

Workshop15th EUROPT Workshop on Advances in Continuous Optimization
Abbreviated titleEUROPT 2017
CountryCanada
CityMontreal
Period12/07/1714/07/17
Internet address

Fingerprint

Propulsion
Design optimization
Uncertainty
Costs

Keywords

  • space transportation
  • uncertainty characterisation
  • uncertainty analysis
  • oprations
  • Petri nets

Cite this

Maddalena, G., Diveu, A., Ducamp, C., Minisci, E., & Riccardi, A. (2017). Uncertainty based multidisciplinary design optimisation of conventional space transportation systems. 15th EUROPT Workshop on Advances in Continuous Optimization, Montreal, Canada.
Maddalena, Giulio ; Diveu, Alexis ; Ducamp, Christophe ; Minisci, Edmondo ; Riccardi, Annalisa. / Uncertainty based multidisciplinary design optimisation of conventional space transportation systems. 15th EUROPT Workshop on Advances in Continuous Optimization, Montreal, Canada.1 p.
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abstract = "An investigation of methods for the multidisciplinary design optimisation of conventional space transportation systems under model and environmental/operational conditions is presented. Simplified engineering models, including propulsion, mass, launch/mission, are coupled to cost/operational models, and then integrated within a multidisciplinary optimisation framework, including different approaches and methods for the uncertainty treatment. The objective is to evaluate the usability and usefulness of the probabilistic approaches for uncertainty quantification and compare them to evidence based approaches, when included into the design optimisation phase.",
keywords = "space transportation, uncertainty characterisation, uncertainty analysis, oprations, Petri nets",
author = "Giulio Maddalena and Alexis Diveu and Christophe Ducamp and Edmondo Minisci and Annalisa Riccardi",
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note = "15th EUROPT Workshop on Advances in Continuous Optimization, EUROPT 2017 ; Conference date: 12-07-2017 Through 14-07-2017",
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Maddalena, G, Diveu, A, Ducamp, C, Minisci, E & Riccardi, A 2017, 'Uncertainty based multidisciplinary design optimisation of conventional space transportation systems' 15th EUROPT Workshop on Advances in Continuous Optimization, Montreal, Canada, 12/07/17 - 14/07/17, .

Uncertainty based multidisciplinary design optimisation of conventional space transportation systems. / Maddalena, Giulio; Diveu, Alexis; Ducamp, Christophe; Minisci, Edmondo; Riccardi, Annalisa.

2017. 15th EUROPT Workshop on Advances in Continuous Optimization, Montreal, Canada.

Research output: Contribution to conferenceSpeech

TY - CONF

T1 - Uncertainty based multidisciplinary design optimisation of conventional space transportation systems

AU - Maddalena, Giulio

AU - Diveu, Alexis

AU - Ducamp, Christophe

AU - Minisci, Edmondo

AU - Riccardi, Annalisa

PY - 2017/7/13

Y1 - 2017/7/13

N2 - An investigation of methods for the multidisciplinary design optimisation of conventional space transportation systems under model and environmental/operational conditions is presented. Simplified engineering models, including propulsion, mass, launch/mission, are coupled to cost/operational models, and then integrated within a multidisciplinary optimisation framework, including different approaches and methods for the uncertainty treatment. The objective is to evaluate the usability and usefulness of the probabilistic approaches for uncertainty quantification and compare them to evidence based approaches, when included into the design optimisation phase.

AB - An investigation of methods for the multidisciplinary design optimisation of conventional space transportation systems under model and environmental/operational conditions is presented. Simplified engineering models, including propulsion, mass, launch/mission, are coupled to cost/operational models, and then integrated within a multidisciplinary optimisation framework, including different approaches and methods for the uncertainty treatment. The objective is to evaluate the usability and usefulness of the probabilistic approaches for uncertainty quantification and compare them to evidence based approaches, when included into the design optimisation phase.

KW - space transportation

KW - uncertainty characterisation

KW - uncertainty analysis

KW - oprations

KW - Petri nets

UR - https://www.gerad.ca/colloques/europt2017/

M3 - Speech

ER -

Maddalena G, Diveu A, Ducamp C, Minisci E, Riccardi A. Uncertainty based multidisciplinary design optimisation of conventional space transportation systems. 2017. 15th EUROPT Workshop on Advances in Continuous Optimization, Montreal, Canada.