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IODA

Industrial optimal design using adjoint CFD

Total Cost €

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EC-Contrib. €

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Partnership

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Project "IODA" data sheet

The following table provides information about the project.

Coordinator
QUEEN MARY UNIVERSITY OF LONDON 

Organization address
address: 327 MILE END ROAD
city: LONDON
postcode: E1 4NS
website: http://www.qmul.ac.uk

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country United Kingdom [UK]
 Project website http://ioda.sems.qmul.ac.uk/
 Total cost 3˙854˙909 €
 EC max contribution 3˙854˙909 € (100%)
 Programme 1. H2020-EU.1.3.1. (Fostering new skills by means of excellent initial training of researchers)
 Code Call H2020-MSCA-ITN-2014
 Funding Scheme MSCA-ITN-ETN
 Starting year 2015
 Duration (year-month-day) from 2015-01-01   to  2018-12-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    QUEEN MARY UNIVERSITY OF LONDON UK (LONDON) coordinator 819˙863.00
2    ENGYS SRL IT (TRIESTE) participant 516˙122.00
3    INSTITUT VON KARMAN DE DYNAMIQUE DES FLUIDES BE (RHODE SAINT GENESE) participant 501˙120.00
4    NATIONAL TECHNICAL UNIVERSITY OF ATHENS - NTUA EL (ATHINA) participant 484˙773.00
5    THE QUEEN'S UNIVERSITY OF BELFAST UK (BELFAST) participant 273˙287.00
6    OPEN CASCADE FR (GUYANCOURT) participant 262˙875.00
7    ESI SOFTWARE GERMANY GMBH DE (STUTTGART) participant 249˙216.00
8    ROLLS-ROYCE DEUTSCHLAND LTD & CO KG DE (BLANKENFELDE-MAHLOW) participant 249˙216.00
9    UNIVERSITAET PADERBORN DE (PADERBORN) participant 249˙216.00
10    VOLKSWAGEN AG DE (WOLFSBURG) participant 249˙216.00

Map

 Project objective

Adjoint-based methods have become the most interesting approach in numerical optimisation using Computational Fluid Dynamics (CFD) due to their low computational cost compared to other approaches. The development of adjoint solvers has seen significant research interest, and a number of EC projects have been funded on adjoint-based optimisation. In particular, partners of this proposal are members of the EC FP7 projects FlowHead and AboutFlow which develops complete adjoint-based design methods for steady-state and unsteady flows in industrial design.

Two related bottlenecks of applying goal-based optimisation in CFD are addressed here a) the efficient but flexible and automatic parametrisation of arbitrary shapes, and b) the imposition of design constraints.

Parametrisation is at the core of optimisation, it defines the design space that the optimising algorithm is exploring. A range of parametrisations will be developed in the project, ranging from simple CAD-free methods with rich design spaces to CAD-based methods that return the optimised shape in CAD form. Integration of the currently available shape and topology modification approaches with the gradient-based optimisation approach will be addressed, in particular development of interfaces to return optimised CAD-free shapes into CAD for further design and analysis, an aspect that currently requires manual interpretation by an expert user.

Constraints are at the core of industrial design, e.g. an optimised climate ducts for a vehicle needs to fit into the available build space. The project will develop efficient ways to extract constraints specified in the CAD model and apply them to CAD-free parametrisations. Methods will be developed to quantify how much the limited design space impairs the optimum and then to adaptively refine it.

The results of the project will be applied to realistic mid-size and large-scale industrial optimisation problems supplied by the industrial project partners ranging from

 Deliverables

List of deliverables.
Plugin API Documents, reports 2020-01-27 12:20:46
Final version of IODA-API standard Documents, reports 2020-01-27 12:20:44
TN-based SQP for constraint handling Documents, reports 2020-01-27 12:20:46
Improved differentiation of OCCT Demonstrators, pilots, prototypes 2020-01-27 12:20:44
Training 9: parametrisation Websites, patent fillings, videos etc. 2020-01-27 12:20:45
Differentiated OCCT into workflow Demonstrators, pilots, prototypes 2020-01-27 12:20:45
Report on industrial test cases Documents, reports 2020-01-27 12:20:46
Training 10: High Performance Computing Websites, patent fillings, videos etc. 2020-01-27 12:20:45
Final conference Websites, patent fillings, videos etc. 2020-01-27 12:20:44
Training 8: transferable skills II Other 2020-01-27 12:20:44
Training 6: Industrial application Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Training 1: Introduction to Adjoint Optimisation Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Training 3: transferable skills I Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Mid-term workshop Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Training 5: Paraview programming Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Differentiated, reduced OCCT Demonstrators, pilots, prototypes 2020-01-27 12:20:41
Progress Report Documents, reports 2020-01-27 12:20:41
Draft Periodic report Documents, reports 2020-01-27 12:20:42
Training 2: Computational Geometry Websites, patent fillings, videos etc. 2020-01-27 12:20:43
Parametric engine for OCCT Demonstrators, pilots, prototypes 2020-01-27 12:20:42
Servers online Websites, patent fillings, videos etc. 2020-01-27 12:20:41
Differentiated reduced OCCT Demonstrators, pilots, prototypes 2020-01-27 12:20:41
Differentiated OCCT with extended kernel Demonstrators, pilots, prototypes 2020-01-27 12:20:42
Training 4: adjoint solvers Websites, patent fillings, videos etc. 2020-01-27 12:20:42
Training 7: AD Websites, patent fillings, videos etc. 2020-01-27 12:20:42

Take a look to the deliverables list in detail:  detailed list of IODA deliverables.

 Publications

year authors and title journal last update
List of publications.
2018 Orest Mykhaskiv, Mladen Banović, Salvatore Auriemma, Pavanakumar Mohanamuraly, Andrea Walther, Herve Legrand, Jens-Dominik Müller
NURBS-based and parametric-based shape optimization with differentiated CAD kernel
published pages: 916-926, ISSN: 1686-4360, DOI: 10.1080/16864360.2018.1462881
Computer-Aided Design and Applications 15/6 2020-01-27
2016 Pavlos Alexias, Chris Kapellos and Eugene de Villiers
The adjoint method for automotive optimisation using a sphericity based morpher
published pages: , ISSN: , DOI: 10.5281/zenodo.1421720
NAFEMS Adjoint CFD Seminar 2020-01-27
2018 Ismael Sanchez Torreguitart, Tom Verstraete, Lasse Mueller
Optimization of the LS89 Axial Turbine Profile Using a CAD and Adjoint Based Approach †
published pages: 20, ISSN: 2504-186X, DOI: 10.3390/ijtpp3030020
International Journal of Turbomachinery, Propulsion and Power 3/3 2020-01-27
2016 Torreguitart, Ismael Sanchez; Verstraete, Tom; Mueller, Lasse
CAD Kernel and Grid Generation Algorithmic Differentiation for Turbomachinery Adjoint Optimization
published pages: , ISSN: , DOI: 10.5281/zenodo.322903
European Congress on Computational Methods in Applied Sciences and Engineering 2 2020-01-27
2017 Koch, J.R.L.; Papoutsis-Kiachagias, E.M.; Giannakoglou, K.C.
Transition from Adjoint Level Set Topology to Shape Optimization for 2D Fluid Mechanics
published pages: 123-138, ISSN: 0045-7930, DOI: 10.5281/zenodo.582625
Journal of Computers and Fluids 1 2020-01-27
2017 Shenren Xu, Sebastian Timme, Orest Mykhaskiv, Jens-Dominik Müller
Wing-body junction optimisation with CAD-based parametrisation including a moving intersection
published pages: 543-551, ISSN: 1270-9638, DOI: 10.1016/j.ast.2017.06.014
Aerospace Science and Technology 68 2020-01-27
2017 Agarwal, Dheeraj; Marques, Simao; Robinson, Trevor; Armstrong, Cecil; Hewitt, Philip
Aerodynamic Shape Optimization Using Feature based CAD Systems and Adjoint Methods
published pages: , ISSN: , DOI: 10.5281/zenodo.815469
Agarwal , D , Marques , S , Robinson , T , Armstrong , C & Hewitt , P 2017 , Aerodynamic Shape Optimization Using Feature based CAD Systems and Adjoint Methods . in 18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, AIAA AVIATION Forum: Proceedings . AIAA Aviation Forum . DOI: 10.2514/6.2017-3999 1 2020-01-27
2017 Tom Verstraete, Lasse Müller, Jens-Dominik Müller
Adjoint-Based Design Optimisation of an Internal Cooling Channel U-Bend for Minimised Pressure Losses
published pages: 10, ISSN: 2504-186X, DOI: 10.3390/ijtpp2020010
International Journal of Turbomachinery, Propulsion and Power 2/2 2020-01-27
2019 Flavio Gagliardi, Kyriakos C. Giannakoglou
A two–step radial basis function-based CFD mesh displacement tool
published pages: 86-97, ISSN: 0965-9978, DOI: 10.1016/j.advengsoft.2018.11.011
Advances in Engineering Software 128 2020-01-27
2018 Dheeraj Agarwal, Trevor T. Robinson, Cecil G. Armstrong, Christos Kapellos
Enhancing CAD-based shape optimisation by automatically updating the CAD model’s parameterisation
published pages: 1-16, ISSN: 1615-147X, DOI: 10.1007/s00158-018-2152-7
Structural and Multidisciplinary Optimization 2020-01-27
2016 Dheeraj Agarwal Christos Kapellos Trevor T. Robinson Cecil. G. Armstrong
Parametric CAD model based shape optimization using adjoint functions
published pages: , ISSN: , DOI: 10.5281/zenodo.343894
International Conference on Numerical Optimisation Methods for Engineering Design Annual 2020-01-27
2016 Damigos, Marios, deVilliers, Eugene; Geremia, Paolo
CAD based parameterization and constraints for Adjoint optimization
published pages: , ISSN: , DOI: 10.5281/zenodo.322869
VII European Congress on Computational Methods in Applied Sciences and Engineering annual 2020-01-27
2016 Schwalbach, Marc; Verstraete, Tom
Towards Multidisciplinary Adjoint Optimization of Turbomachinery Components
published pages: , ISSN: , DOI: 10.5281/zenodo.322871
VII European Congress on Computational Methods in Applied Sciences and Engineering Annual 2020-01-27
2016 Ilias Vasilopoulos Peter Flassig Marcus Meyer Kyra Reiche
Aerodynamic Optimization of the TurboLab Stator: A Comparative Study between Conventional and Adjoint-based Approaches
published pages: , ISSN: , DOI: 10.5281/zenodo.321663
International Conference on Numerical Optimisation Methods for Engineering Design Bi-annual 2020-01-27
2016 J.R.L.Koch, E.M.Papoutsis-Kiachagias, K.C.Giannakoglou
Transition from 2D Continuous Adjoint Level Set Topology to Shape Optimization
published pages: , ISSN: , DOI: 10.5281/zenodo.322909
VII European Congress on Computational Methods in Applied Sciences and Engineering Annual 2020-01-27
2016 Banovic, Mladen; Mykhaskiv, Orest; Auriemma, Salvatore; Walther, Andrea; Jens-Dominik Müller; Legrand, Hervé
Automatic Differentiation of a CAD system applied in an Adjoint CFD Method
published pages: , ISSN: , DOI: 10.5281/zenodo.322879
AD 2016 7th International Conference on Algorithmic Differentiation Annual 2020-01-27
2016 Christos Kapellos Michael Hartmann
A CONTINUOUS ADJOINT APPROACH FOR VEHICLE INTERIOR NOISE REDUCTION
published pages: , ISSN: , DOI: 10.5281/zenodo.343911
ECCOMAS Annual 2020-01-27
2016 D.Agarwal I. Vasilopoulos T.T. Robinson M. Meyer C.G. Armstrong
Designing low-emission aero engines using adjoint methods
published pages: , ISSN: , DOI: 10.5281/zenodo.343898
4th UK-Japan Engineering Education League workshop Annual 2020-01-27
2016 Vasilopoulos I., Agarwal D., Meyer M., Robinson T.T., Armstrong C.G.,
Linking Parametric CAD with Adjoint Surface Sensitivities
published pages: , ISSN: , DOI: 10.5281/zenodo.321873
VII European Congress on Computational Methods and Applied Sciences Annual 2020-01-27
2016 Athanasios G. Liatsikouras, ESI Software Germany GmbH & National Technical University of Athens George S. Eleftheriou, ESI Group & National Technical University of Athens Guillaume Pierrot, ESI Group Mustafa Megahed, ESI Software Germany GmbH & Center of Excellence – CFD & Multiphysics
CAD-free based parameterization and constraints for Adjoint optimization
published pages: , ISSN: , DOI: 10.5281/zenodo.343879
VII European Congress on Computational Methods in Applied Sciences and Engineering Annual 2020-01-27
2016 Salvatore Auriemma Mladen Banovic Orest Mykhaskiv Herve Legrand Jens-Dominik Mueller Tom Verstraete Andrea Walther
Optimisation of a U-bend using a CAD-based adjoint method with differentiated CAD kernel
published pages: , ISSN: , DOI: 10.5281/zenodo.1421284
VII European Congress on Computational Methods in Applied Sciences and Engineering Bi-annual 2020-01-27
2016 P. Hewitt S. Marques T. Robinson D. Agarwal
Aerodynamic optimization using Adjoint methods and parametric CAD models
published pages: , ISSN: , DOI: 10.5281/zenodo.2659089
VII European Congress on Computational Methos in Applied Sciences and Engineering Annual 2020-01-27
2016 K. T. Tsiakas F. Gagliardi S. Trompoukis K. C. Giannakoglou
SHAPE OPTIMIZATION OF TURBOMACHINERY ROWS USING A PARAMETRIC BLADE MODELLER AND THE CONTINUOUS ADJOINT METHOD RUNNING ON GPUS
published pages: , ISSN: , DOI: 10.5281/zenodo.343886
VII European Congress on Computational Methods in Applied Sciences and Engineering Annual 2020-01-27

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