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UHURA SIGNED

Unsteady High-Lift Aerodynamics – Unsteady RANS Validation

Total Cost €

EC-Contrib. €

Partnership

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UHURA project word cloud

Explore the words cloud of the UHURA project. It provides you a very rough idea of what is the project "UHURA" about.

steady structural quantify 70 retraction flap reduce actual lift pitching complexity completely loads certification innovation prediction deployment verifying dynamic keep conceptual aerodynamic mitigation slat perform accuracy 1 drive margin either weight slotted levels central validating device predictions drag latter simulations moment unsteady feasibility simulation handling qualification unknown qualify action properly quantification calculations validation krueger aerodynamics estimations handbook load critical anand below numerical corresponding uhura qualities estimate architecture sizing difference error assessing predicting verify risk safety

Project "UHURA" data sheet

The following table provides information about the project.

Coordinator	DEUTSCHES ZENTRUM FUER LUFT - UND RAUMFAHRT EV Organization address address: Linder Hoehe city: KOELN postcode: 51147 website: www.dlr.de 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	Germany [DE]
Total cost	6˙119˙233 €
EC max contribution	6˙119˙233 € (100%)
Programme	1. H2020-EU.3.4. (SOCIETAL CHALLENGES - Smart, Green And Integrated Transport)
Code Call	H2020-MG-2017-Two-Stages
Funding Scheme	RIA
Starting year	2018
Duration (year-month-day)	from 2018-09-01 to 2021-08-31

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	DEUTSCHES ZENTRUM FUER LUFT - UND RAUMFAHRT EV DEUTSCHES ZENTRUM FUER LUFT - UND RAUMFAHRT EV Organization address address: Linder Hoehe city: KOELN postcode: 51147 website: www.dlr.de contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (KOELN)	coordinator	1˙646˙748.00
2	STICHTING DUITS-NEDERLANDSE WINDTUNNELS STICHTING DUITS-NEDERLANDSE WINDTUNNELS Organization address address: VOORSTERWEG 31 city: Marknesse postcode: 8316 PR website: www.dnw.aero contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	NL (Marknesse)	participant	1˙072˙850.00
3	KUNGLIGA TEKNISKA HOEGSKOLAN KUNGLIGA TEKNISKA HOEGSKOLAN Organization address address: BRINELLVAGEN 8 city: STOCKHOLM postcode: 100 44 website: www.kth.se contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	SE (STOCKHOLM)	participant	599˙750.00
4	IBK-INNOVATION GMBH & CO. KG IBK-INNOVATION GMBH & CO. KG Organization address address: BUTENDEICHSWEG 2 city: HAMBURG postcode: 21129 website: www.ibk-innovation.de contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (HAMBURG)	participant	475˙000.00
5	OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES Organization address address: CHEMIN DE LA HUNIERE city: PALAISEAU postcode: 91120 website: www.onera.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (PALAISEAU)	participant	458˙062.00
6	STICHTING NATIONAAL LUCHT- EN RUIMTEVAARTLABORATORIUM STICHTING NATIONAAL LUCHT- EN RUIMTEVAARTLABORATORIUM Organization address address: Anthony Fokkerweg 2 city: AMSTERDAM postcode: 1059CM website: www.nlr.nl contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	NL (AMSTERDAM)	participant	385˙000.00
7	CENTRO ITALIANO RICERCHE AEROSPAZIALI SCPA CENTRO ITALIANO RICERCHE AEROSPAZIALI SCPA Organization address address: Via Maiorise 1 city: CAPUA - CASERTA postcode: 81043 website: www.cira.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (CAPUA - CASERTA)	participant	331˙343.00
8	DASSAULT AVIATION DASSAULT AVIATION Organization address address: 9 ROND POINT CHAMPS-ELYSEES-MARCEL DASSAULT city: PARIS postcode: 75008 website: www.dassault-aviation.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (PARIS)	participant	284˙915.00
9	INSTITUTO NACIONAL DE TECNICA AEROESPACIAL ESTEBAN TERRADAS INSTITUTO NACIONAL DE TECNICA AEROESPACIAL ESTEBAN TERRADAS Organization address address: CR TORREJON AJALVIR KM 4 2 city: TORREJON DE ARDOZ MADRID postcode: 28850 website: www.inta.es contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	ES (TORREJON DE ARDOZ MADRID)	participant	237˙500.00
10	VYZKUMNY A ZKUSEBNI LETECKY USTAV AS VYZKUMNY A ZKUSEBNI LETECKY USTAV AS Organization address address: LETNANY BERANOVYCH 130 city: PRAHA 18 postcode: 19000 website: www.vzlu.cz contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	CZ (PRAHA 18)	participant	223˙125.00
11	ASCO INDUSTRIES N.V. ASCO INDUSTRIES N.V. Organization address address: WEIVELDLAAN 2 city: ZAVENTEM postcode: 1930 website: www.asco.be contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	BE (ZAVENTEM)	participant	217˙438.00
12	AIRBUS OPERATIONS GMBH AIRBUS OPERATIONS GMBH Organization address address: KREETSLAG 10 city: HAMBURG postcode: 21129 website: www.airbus.com contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (HAMBURG)	participant	187˙500.00

Map

Project objective

UHURA aims at validating unsteady numerical simulations of the aerodynamics of high-lift systems during deployment and retraction. In detail we perform: - Validation of numerical simulation methods for prediction of the unsteady aerodynamics and dynamic loads during the deployment and retraction phase of high-lift systems. We expect to verify the ability of predicting the unsteady aerodynamics and corresponding loads on the Krueger flap within an accuracy comparable to steady state calculations (less than 1% error in lift, drag and pitching moment). - Quantification of the completely unknown aerodynamic characteristics of a slotted Krueger device during deployment and retraction. We expect to quantify the difference of the actual unsteady loads to the values obtained by state-of-the-art approaches to estimate the critical loads, which are either steady-state predictions or handbook estimations. And, we expect to achieve a system complexity reduction of about 70% by verifying the conceptual feasibility of a central drive architecture for a Krueger flap by properly assessing the handling qualities impact during the deployment. We also expect by this to keep the system weight at or below levels of current state-of-the-art slat devices. Further on, the higher accuracy for load calculations shall reduce the necessary safety margin for the structural sizing due to better knowledge of the actual loads. - Qualification of impact on handling qualities and certification. We expect the Research and Innovation Action to qualify the impact of the unsteady aerodynamic and of the dynamic loads during deployment on the handling qualities and certification issues. The latter also addresses the risk anand mitigation of failure cases.

Deliverables

List of deliverables.
D51-4 Midterm Assessment Report	Documents, reports	2020-04-25 01:32:57
D52-1 Mid-term dissemination summary	Documents, reports	2020-04-25 01:33:08

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

Publications

List of publications.
year	authors and title	journal	last update
2019	Wallin S. (KTH), Hanifi, A. (KTH) and Bagheri, F. (neptech AB) \"â€œUHURA Meshing Strategyâ€, part of \"\"Meshing and CFD strategies for large scale turboprop WT model integrating morphing high-lift devices\"\"\" published pages: , ISSN: , DOI:		2020-04-11

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The information about "UHURA" are provided by the European Opendata Portal: CORDIS opendata.