Objectif New Additive manufacTuring Heat ExchaNger for AeronauticToday’s technologies and processes dedicated to the exchangers manufacturing hamper progress on higher performances (mechanical assies of repetitive and regular unitary components like folded sheet metal and/or tubing mostly welded).Traditional manufacturing entails limit for the customization of the inner structure, which have a direct impact on the thermal behavior of the exchanger core.Design and manufacture a complex core structure accordingly and well adapted to the inner thermal phenomenon seems to be a promising way to increase performances.Accordingly, NATHENA project aims at developing new complex inner structures for heat exchangers.NATHENA project will focus on the design development of a complex compact heat exchanger that best addresses thermal performance, made by additive manufacturing.These new compact air-air heat exchangers developed in NATHENA project will provide an efficient thermal management system dedicated to hybrid propulsion system.Two types of material will be studied regarding heat exchanger use: Aluminium for low temperature range and Inconel for high temperature range.The set objectives (see targets below) will be reached using calculation and multi-physical simulation (thermo-mechanical-fluidic) applied to evolutionary latticed and thin-walled structures combined optionally with fins to form a matrix of complex structures.Predictive models and/or laws will be developed for pressure and temperature drop.Topological and parametric optimization will be carried out in an iterative way towards the most efficient model.Through sample tests and final element method, calculation correlations will be carried out to ensure the relevance and validity of the basic structural choices as well as their combinations.Targets:Delta temperature: 200°C to 400°CFlow: 0.01kg/s to 2kg/sPower: 0.5 to 500kWReynolds number: 400 to 10000Pressure drop: 100mBar maxSize: up to 500x300x300mm Champ scientifique social scienceseconomics and businessbusiness and managementinnovation managementengineering and technologymechanical engineeringthermodynamic engineeringheat engineeringnatural scienceschemical sciencesinorganic chemistrypost-transition metalsengineering and technologyenvironmental engineeringenergy and fuelsengineering and technologymechanical engineeringmanufacturing engineeringadditive manufacturing Mots‑clés air exchanger additive manufacturing heat optimisation simulation parametric fluid topologic multi-physic cool model matrix lattice fin thin-walled Alu Inconel Programme(s) H2020-EU.3.4. - SOCIETAL CHALLENGES - Smart, Green And Integrated Transport Main Programme H2020-EU.3.4.5.1. - IADP Large Passenger Aircraft Thème(s) JTI-CS2-2017-CFP06-LPA-01-35 - Innovative compact heat exchangers modelisation & characterisation Appel à propositions H2020-CS2-CFP06-2017-01 Voir d’autres projets de cet appel Régime de financement RIA - Research and Innovation action Coordinateur SOGECLAIR AEROSPACE SAS Contribution nette de l'UE € 416 912,50 Adresse AVENUE ALBERT DURAND 7 31700 Blagnac France Voir sur la carte Région Occitanie Midi-Pyrénées Haute-Garonne Type d’activité Private for-profit entities (excluding Higher or Secondary Education Establishments) Liens Contacter l’organisation Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 416 912,50 Participants (3) Trier par ordre alphabétique Trier par contribution nette de l'UE Tout développer Tout réduire ADDUP France Contribution nette de l'UE € 388 440,00 Adresse 5 RUE BLEUE ZONE INDUSTRIELLE DE LADOUX 63118 Cebazat Voir sur la carte PME L’entreprise s’est définie comme une PME (petite et moyenne entreprise) au moment de la signature de la convention de subvention. Oui Région Auvergne-Rhône-Alpes Auvergne Puy-de-Dôme Type d’activité Private for-profit entities (excluding Higher or Secondary Education Establishments) Liens Contacter l’organisation Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 388 440,00 TEMISTH SAS France Contribution nette de l'UE € 326 225,00 Adresse BATIMENT TEAM HENRI FABRE RUE JACQUELINE 13700 Marignane Voir sur la carte PME L’entreprise s’est définie comme une PME (petite et moyenne entreprise) au moment de la signature de la convention de subvention. Oui Région Provence-Alpes-Côte d’Azur Provence-Alpes-Côte d’Azur Bouches-du-Rhône Type d’activité Private for-profit entities (excluding Higher or Secondary Education Establishments) Liens Contacter l’organisation Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 326 225,00 VON KARMAN INSTITUTE FOR FLUID DYNAMICS Belgique Contribution nette de l'UE € 367 600,00 Adresse Waterloose Steenweg, 72 1640 Sint-Genesius-Rode Voir sur la carte Région Vlaams Gewest Prov. Vlaams-Brabant Arr. Halle-Vilvoorde Type d’activité Research Organisations Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 367 600,00