H2020Докторантска мрежа2019–2022

ASIMIA · Advanced High-Order Simulation Methods for Industrial Applications

„Хоризонт 2020“ — Действия „Мария Склодовска-Кюри“

Период: 2019-01-01 → 2022-12-31
Финансиране от ЕС: 1 268 062 €
Участници: 5
Схема: MSCA-ITN

Линиите свързват координатора с партньорите.

Накратко на български

Високоторедните числени методи подобряват симулациите на течности и газове, например при проектирането на самолети или автомобили. Те позволяват по-точни изчисления с по-малко реални тестове, като намаляват грешките в софтуера чрез използване на сложни полиноми.

Този кратък обзор е генериран от изкуствен интелект

Кратко обяснение, генерирано от езиков модел по текста на CORDIS. Оригиналът е по-долу.

Резултати накратко

Advanced High-Order Simulation Methods for Industrial Applications

ASIMIA responds to the industrial requirements of “more simulation, less testing”, that manifests the need of numerical Computational Fluid Dynamics (CFD) tools offering advanced accuracy, reliability with capabilities for increased geometrical and physical complexity. ASIMIA's beneficiaries, NUMECA and UPM-CCS together with five ESRs, have enhancing High Order Methods (HOM) at industrial level to cope with complex physics. HOM are based on the introduction of high degree polynomials inside each computational mesh element to improve the approximation of the numerical solution. By doing so, the accuracy (i.e. difference between numerical and real solution) is significantly improved and the numerical error decreases when increasing the polynomial order. ASIMIA has developed enhanced turbulent models using efficient accelerations (e.g. multigrid, adaptive refinements) and parallelization for HOM. In addition, ASIMIA has extended HOM to multidisciplinary applications coupling complex turbulent flows, multiphase, heat transfer and fluid-structure interactions with moving geometries. By developing a new generation of CFD solvers based on HOM, ASIMIA has enhanced transectorial transfer of knowledge through its partner organizations from aeronautical (Airbus), automotive (McLaren F1) and appliance industries (Dyson). ASIMIA has allowed significant transfer of knowledge from the academic partner UPM-CCS to Numeca/Cadence as industrial software developer. ESRs have learnt about, and contributed to, the transfer of numerical methodologies from academic research codes to industrial software systems. The most prominent achievements for exploitation of results are related to the development of a new generation of HOM algorithms for CFD simulation with industrial capabilities. The new techniques and solvers include: 1- Multiphase flow simulations 2- Fast and advanced temporal schemes 3- Turbulence models 4- Fluid Thermal coupling 5- Fluid structure interactions The overall objective of ASIMIA has been achieved since academic and industrial HOM solvers have been developed and are now available, including the features above.

Текст от CORDIS, на английски · Данни: CORDIS, © Европейски съюз

Цел на проекта

The ASIMIA technical objectives aim to improve the predictive capabilities of current aerodynamic simulation tools in industry, based on Computational Fluid Dynamics (CFD), by applying High Order Methods (HOM) instead of current second order approximations.HOM for CFD has a strong potential towards higher reliability of the predicted results, leading to enhanced design process, lower costs and reduced time-to-market of challenging future designs.It is generally considered that HOM could form the next generation of industrial CFD tools, but the competitiveness and adequacy of the HOM approaches for CFD has still to be demonstrated for industrial applications. ASIMIA aims at removing some of the current limitations for high-fidelity industrial applications, leading to a new generation of CFD tools with a high level of efficiency and maturity. NUMECA, an innovative SME acting as CFD and multiphysics software developer is joining with the Center for Numerical Simulation of the School of Aeronautics at Universidad Polytecnica Madrid (UPM) and three Industrial Partners from three different sectors, Aviation with AIRBUS, Car Aerodynamics with McLAREN F1 and Industrial Appliance Industry with DYSON, to lead 5 doctorates towards innovative simulation methods and relevant industrial applications.In addition, ASIMIA will• consolidate a joint PhD training program to foster research in the areas of contemporary fluid dynamics and multiphysics numerical simulation• improve the transfer of knowledge between academia, SME's and industry, establishing a long- term collaboration and dissemination strategy• enhance the preparation of highly trained and skilled young engineers to careers in the high-tech industries• enhance researchers career perspectives in numerical simulation, through the transfer of developed algorithms into industrial CFD codes, learning hereby about the requirements of the software industry in terms of quality, robustness and reliability

Оригинален текст от CORDIS (на английски).

Участници

CADENCE DESIGN SYSTEMS BELGIUM · BRUXELLESКоординаторБелгия
AIRBUS DEFENCE AND SPACE SA · Getafe (Madrid)Испания
DYSON TECHNOLOGY LIMITED · MalmesburyОбединеното кралство
MCLAREN RACING LIMITED · WOKINGОбединеното кралство
UNIVERSIDAD POLITECNICA DE MADRID · MadridИспания