Industrial optimal design using adjoint CFD

Resultado final

Programming in ParaView, delivered by associate partner Kitware

Computational Geometry, CAD systems, mesh morphing, return to CAD.

Transferable and complementary skills I: communication, project management, presentation and paper writing skills, outreach.

Training 9: parametrisation

Parametrisation in shape optimisation, topology to shape transition, return to CAD

Training 1: Introduction to Adjoint Optimisation

Training workshop 1: Introduction to adjoint optimisation (Final About Flow Conference)

Training 6: Industrial application

Industrial application in turbo-machinery, automotive and general industrial design.

Servers online

D8.1 (M6): Web-server and file-server online

Final conference
Training 10: High Performance Computing

High Performance Computing

Mid-term workshop

Mid-term workshop with outside participation.

Training 7: AD

Automatic Differentiation, in conjunction with Euro AD workshop,

Training 4: adjoint solvers

Adjoint solvers: continuous vs discrete, recent advances and remaining challenges, applications beyond optimisation

Draft Periodic report

Draft Periodic Report (for the purpose of the mid-term review meeting) – due date month 24

TN-based SQP for constraint handling

Report on truncated Newton-based SQP algorithms for handling constraints (ESR 8),

Progress Report
Final version of IODA-API standard

Final version of specification of IODA API plugin standard.

Plugin API

Draft specification of IODA API plugin standard.

Report on industrial test cases

Industrial test cases report (ESR 5)

Differentiated, reduced OCCT

AD software component in reduced-kernel OCCT, source code (ESR 9)

Differentiated OCCT with extended kernel

D4.6 (M18): Differentiated OCCT with extended kernel, application to industrial problem, (ESR 2+ 12)

Differentiated reduced OCCT

D4.2 (M12): Demonstration of differentiated reduced OCCT, (ESR2)

Improved differentiation of OCCT

Adapted differentiated version of Open Cascade for improved efficiency, (ESR 12)

Parametric engine for OCCT

Parametric engine addressing shape optimisation, Source code (ESR 9)

Differentiated OCCT into workflow

Integration of differentiated OCCT into workflows, demonstration on RRD robustness cases, (ESR3, ESR12)

Training 8: transferable skills II

Transferable and complementary skills II: thesis writing skills, career planning and job search, outreach.

Publicaciones

Optimization of the LS89 Axial Turbine Profile Using a CAD and Adjoint Based Approach †

Autores: Ismael Sanchez Torreguitart, Tom Verstraete, Lasse Mueller
Publicado en: International Journal of Turbomachinery, Propulsion and Power, Edición 3/3, 2018, Página(s) 20, ISSN 2504-186X
Editor: International Journal of Turbomachinery, Propulsion and Power 2018
DOI: 10.3390/ijtpp3030020

Transition from Adjoint Level Set Topology to Shape Optimization for 2D Fluid Mechanics

Autores: Koch, J.R.L.; Papoutsis-Kiachagias, E.M.; Giannakoglou, K.C.
Publicado en: Journal of Computers and Fluids, Edición 1, 2017, Página(s) 123-138, ISSN 0045-7930
Editor: Pergamon Press Ltd.
DOI: 10.5281/zenodo.582625

NURBS-based and parametric-based shape optimization with differentiated CAD kernel

Autores: Orest Mykhaskiv, Mladen Banović, Salvatore Auriemma, Pavanakumar Mohanamuraly, Andrea Walther, Herve Legrand, Jens-Dominik Müller
Publicado en: Computer-Aided Design and Applications, Edición 15/6, 2018, Página(s) 916-926, ISSN 1686-4360
Editor: Computer Aided Design Solutions
DOI: 10.1080/16864360.2018.1462881

Wing-body junction optimisation with CAD-based parametrisation including a moving intersection

Autores: Shenren Xu, Sebastian Timme, Orest Mykhaskiv, Jens-Dominik Müller
Publicado en: Aerospace Science and Technology, Edición 68, 2017, Página(s) 543-551, ISSN 1270-9638
Editor: Elsevier BV
DOI: 10.1016/j.ast.2017.06.014

Enhancing CAD-based shape optimisation by automatically updating the CAD model’s parameterisation

Autores: Dheeraj Agarwal, Trevor T. Robinson, Cecil G. Armstrong, Christos Kapellos
Publicado en: Structural and Multidisciplinary Optimization, 2018, Página(s) 1-16, ISSN 1615-147X
Editor: Springer Verlag
DOI: 10.1007/s00158-018-2152-7

A two–step radial basis function-based CFD mesh displacement tool

Autores: Flavio Gagliardi, Kyriakos C. Giannakoglou
Publicado en: Advances in Engineering Software, Edición 128, 2019, Página(s) 86-97, ISSN 0965-9978
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.advengsoft.2018.11.011

The adjoint method for automotive optimisation using a sphericity based morpher

Autores: Pavlos Alexias, Chris Kapellos and Eugene de Villiers
Publicado en: NAFEMS Adjoint CFD Seminar, 2016
Editor: NAFEMS
DOI: 10.5281/zenodo.1421720

Aerodynamic Shape Optimization Using Feature based CAD Systems and Adjoint Methods

Autores: Agarwal, Dheeraj; Marques, Simao; Robinson, Trevor; Armstrong, Cecil; Hewitt, Philip
Publicado en: 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, Edición 1, 2017
Editor: AIAA
DOI: 10.5281/zenodo.815469

Linking Parametric CAD with Adjoint Surface Sensitivities

Autores: Vasilopoulos I., Agarwal D., Meyer M., Robinson T.T., Armstrong C.G.,
Publicado en: VII European Congress on Computational Methods and Applied Sciences, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.321873

Towards Multidisciplinary Adjoint Optimization of Turbomachinery Components

Autores: Schwalbach, Marc; Verstraete, Tom
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.322871

CAD based parameterization and constraints for Adjoint optimization

Autores: Damigos, Marios, deVilliers, Eugene; Geremia, Paolo
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.322869

Automatic Differentiation of a CAD system applied in an Adjoint CFD Method

Autores: Banovic, Mladen; Mykhaskiv, Orest; Auriemma, Salvatore; Walther, Andrea; Jens-Dominik Müller; Legrand, Hervé
Publicado en: AD 2016 7th International Conference on Algorithmic Differentiation, Edición Annual, 2016
Editor: autodiff
DOI: 10.5281/zenodo.322879

Transition from 2D Continuous Adjoint Level Set Topology to Shape Optimization

Autores: J.R.L.Koch, E.M.Papoutsis-Kiachagias, K.C.Giannakoglou
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.322909

Aerodynamic optimization using Adjoint methods and parametric CAD models

Autores: P. Hewitt S. Marques T. Robinson D. Agarwal
Publicado en: VII European Congress on Computational Methos in Applied Sciences and Engineering, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.2659089

Optimisation of a U-bend using a CAD-based adjoint method with differentiated CAD kernel

Autores: Salvatore Auriemma Mladen Banovic Orest Mykhaskiv Herve Legrand Jens-Dominik Mueller Tom Verstraete Andrea Walther
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición Bi-annual, 2016
Editor: Eccomas Congress 2016
DOI: 10.5281/zenodo.1421284

Aerodynamic Optimization of the TurboLab Stator: A Comparative Study between Conventional and Adjoint-based Approaches

Autores: Ilias Vasilopoulos Peter Flassig Marcus Meyer Kyra Reiche
Publicado en: International Conference on Numerical Optimisation Methods for Engineering Design, Edición Bi-annual, 2016
Editor: NOED
DOI: 10.5281/zenodo.321663

SHAPE OPTIMIZATION OF TURBOMACHINERY ROWS USING A PARAMETRIC BLADE MODELLER AND THE CONTINUOUS ADJOINT METHOD RUNNING ON GPUS

Autores: K. T. Tsiakas F. Gagliardi S. Trompoukis K. C. Giannakoglou
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.343886

CAD-free based parameterization and constraints for Adjoint optimization

Autores: 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
Publicado en: VII European Congress on Computational Methods in Applied Sciences and Engineering, Edición Annual, 2016
Editor: VII European Congress on Computational Methods in Applied Sciences and Engineering
DOI: 10.5281/zenodo.343879

Parametric CAD model based shape optimization using adjoint functions

Autores: Dheeraj Agarwal Christos Kapellos Trevor T. Robinson Cecil. G. Armstrong
Publicado en: International Conference on Numerical Optimisation Methods for Engineering Design, Edición Annual, 2016
Editor: NOED2016
DOI: 10.5281/zenodo.343894

A CONTINUOUS ADJOINT APPROACH FOR VEHICLE INTERIOR NOISE REDUCTION

Autores: Christos Kapellos Michael Hartmann
Publicado en: ECCOMAS, Edición Annual, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.343911

Applications of differentiated CAD kernel in gradient-based aerodynamic shape optimisation

Autores: Salvatore Auriemma
Publicado en: 2018 Joint Propulsion Conference, 2018, ISBN 978-1-62410-570-8
Editor: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2018-4828

CAD Kernel and Grid Generation Algorithmic Differentiation for Turbomachinery Adjoint Optimization

Autores: Torreguitart, Ismael Sanchez; Verstraete, Tom; Mueller, Lasse
Publicado en: European Congress on Computational Methods in Applied Sciences and Engineering, Edición 2, 2016
Editor: ECCOMAS
DOI: 10.5281/zenodo.322903

Designing low-emission aero engines using adjoint methods

Autores: D.Agarwal I. Vasilopoulos T.T. Robinson M. Meyer C.G. Armstrong
Publicado en: 4th UK-Japan Engineering Education League workshop, Edición Annual, 2016
Editor: UK-Japan Engineering Education League
DOI: 10.5281/zenodo.343898

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