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2nd IPSUS Progress Meeting

Dr.-Ing. Jorge F. dos SantosGKSS-Forschungszentrum Geesthacht GmbH

Institute of Materials ResearchMaterials Mechanics and Joining

Solid-State Processes (WMP)

IPSUS Progress Meeting 2

6th and 7th December 2007, DESY, Hamburg, Germany

Agenda

Thursday, 12th of June 2008

Minutes Approve minutes of previous meeting.Verify actions list.

GKSS10:00-10:30 Management

overviewSummary of the technical activities.Management report. GKSS

10:3011:00 Guest Lecture Microstructure-property modelling for Friction Stir

Welding of aerospace a luminium alloysDr. J.Robson

11:00-12:00

WorkProgrammeReview

ŅCharacterisation of AA2198 T851 and AA2139 T3Aluminium Alloy welded by Friction Stir WeldingÓVinicius Saccon

ćFlexiStir: process-undverfahrensentwicklungsorientierteR�hrreibschwei§anlagentechnikŅHenry Loitz

GKSS

12:00-13:00 Lunch

Agenda

13:00-15:00

WorkProgrammeReview

ŅWP2 - Scattering and Tomography experiment:about the ongoing work with FlexiStirÓTorben Fischer

Mg-Al interface formation at high temperature andpressureNils Nawrath

Mg-Al with Zn-interlayer at high temperature andpressureMaik Negendank

Mg-Al with Cu-interlayer at high temperature andpressurePaul Sch�ler

Coextrusion of Mg and Al: Simulation andProcessingDr. S�ren M�ller

GKSSTUB

15:00-15:30 Coffee break

15:30-17:30

WorkProgrammeReview

ŅMicrostructure and properties of Al to steel FrictionStir overlap weldsÓDr. Aleksander Kostka

ŅLiterature Review and Modelling of Friction StirWeldingÓHua Wang

MPIE/RUBCU

17:30-18:30 Lab tour

18:30 Close of the meeting 1st day19:30-21:00 Joint Project Dinner

Agenda

Friday, 13th of June 2008

9:00-9:30

WorkProgrammeReview

ŅPresentation on ODS SteelsÓRainer Lindau FZK

9:30-10:30

Identification of issues and their resolution.Summarise achievements. All

10:30-11:00 Coffee Break

11:0013:00

DisseminationandExploitationissues

Review of status of d issemination activities.Presentation of each partner1 of carried out andplanned activities for the exploitation/disseminationof results.Planning for the IPSUS Summer School 2008

GKSSAll

13:00-14:00 Lunch

14:00-15:00

Future plans/Actions List

Summary of plans for the next 6 months period ofproject. Itemise actions and get person/timecommitment.

All

15:00 Close of the meeting

Agenda

List of Actions

List of Actions

List of Actions

VI-IPSUS Summer School

Preliminary concept

Location: Ramada Hotel Hamburg-Bergedorf & GKSS

Dates: Monday 8th – Friday 12th of September 2008

5-day programme:Monday-Wednesday: lectures at Ramada Hotel

Thursday-Friday: practice at GKSS joining processes, mechanical testing and diffraction techniques

7 Lectures / 45 min12 Lectures / 30 min7 Lectures / 45 min

Total: 26 Lectures

VI-IPSUS Summer School

Preliminary Programme

Monday, 8th September

Process: 4 LecturesApplications: 3 Lectures

Tuesday, 9th SeptemberMetallurgical Phenomena: 3 LecturesMetallurgy of Welded Joints: 4 LecturesModelling: 3 Lectures

Wednesday, 10th September

Modelling: 2 LecturesCharacterisation Methods: 3 LecturesMechanical Properties: 4 Lectures

Thursday, 11th SeptemberProcess and TestingNeutron Scattering

Friday, 12th September

Process and TestingNeutron Scattering

VI-IPSUS Summer School

Preliminary programme - lectures (Monday-Wednesday)

Session: Process (JF dos Santos)Welding Processes: Overview (J.F. dos Santos)FSW (W. Thomas)Surface Modification and Functionalisation with Solid State Processes (M. Beyer)Joining Processes for Hybrid Metall-Polymer Joints (S. Amancio)

Session: Metallurgical Phenomena (W. Reimers)Recrystallisation, Precipitation and Residual Stresses (W. Reimers)Phase Transformations (A. Pyzzalla)ODS Steels (R. Lindau)

Preliminary programme - lectures (Monday-Wednesday)

Metallurgy of Welded Joints (Session: A. Pyzalla)Welding Metallurgy of Al-Alloys (C. Olea)Welding Metallurgy of Steels (A. Pyzalla)Dissimilar Joints with FSW (A. Kostka)

Session: Modelling (N. Huber)Process (P. Colegrove)Microstructure (J Robson)Deformation and Fracture (J. Mosler)Neural Networks (N. Huber)Residual Stresses in Friction Stir Welded Joints (S. Williams)

VI-IPSUS Summer School

Preliminary programme - lectures (Monday-Wednesday)

Session: Characterisation Methods: (A. Schreyer)Neutron (P Staron)Synchrotron (A. Schreyer)Electron Microscopy (A. Kostka)Deformation and Distortion (W. Friebe)

VI-IPSUS Summer School

VI-IPSUS Summer School

Preliminary programme - lectures (Monday-Wednesday)

Session: Applications (JF dos Santos)Automotive (NN)Aircraft (M. Paccionne)Shipbuilding (S. Müller)

Session: Mechanical Properties and Testing of Welded Joints(P.T. Castro)

Mechanical testing of Welded Joints (J. Heerens)Toughness Behaviour of FSW Joints (P.T. Castro)Damage Tolerance of Welded Structures (P. Irving)Fatigue Behaviour of FSW Joints (R. Tovo)

Time Schedule

Time Schedule

Time Schedule

Management Review

Deliverables List

Deliverable Type Respons. Due dateFlexiStir unit Hardware GKSS Oct 07WP1

Weldability Report Report GKSS, FZK,MPIE, RUB

Dec 07

WP2 Methodology and hardware for in-situ monitoring of non-equilibrium metallurgical phenomena inproduction processes using synchrotron based diffraction technique

Methodology/Report

GKSS Dec 07

Procedure and interlayer selection for coextrusion of hybrid Al-Mg profiles Report TUB Dec 08WP3

Time resolved description of precipitation and recrystallisation kinetics in FSW of Al and Mg alloysas well as in dissimilar joints

Report MPIE, RUB Mar 09

WP4 Time resolved description of phase formation and transformation in FSW of advanced steels anddissimilar joints thereof

Report FZK,MPIE,RUB.

Mar 10

Management Review

Deliverables List

Literature review Report CU Dec 07WP5

Process model describing thermo-mechanical phenomena in high speed FSW, which will supportthe selection of strategy and parameters for high productivity FSW

Analyticalmodel

CU Dec 08

WP6 Artificial neural network for the determination of optimal parameters based on e xperimentallydetermined complex process-properties relationship.

Computercode

GKSS Mar 10

Technical Report 1 (May – Dec 07) Report All Jan 08

Technical Report 2 (Jan – Jun 08) Report All Jul 08

Technical Report 3 (Jul Š Dec 08) Report All Jan 09

Technical Report 4 (Jan Š Jun 09) Report All Jul 09

Technical Report 5 (Jul Š Dec 09) Report All Jan 10

Technical Report 6 (Jan Š Apr 10) Report All May 10

Management Review

Year Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec

SD

PM6

Technical Reporting (semi-annual) IPSUS Progress Meeting (semi-annual)

Annual Reporting: Technical + Financial reporting from previous year

Final Reporting: Final Technical + Financial reporting

IPSUS Summer School IPSUS Seminar & Final Demonstration

Note:

AR1 = TR1AR2 = TR2 + TR3FR = TR4 + TR5 + TR6

IAP takes part on PM2, PM4 and PM6

AR1

AR2 PM4

PM2

TR6

PM3

TR4

FR

PM5

2007

TR22008

PM1

SS

SS2009

2010

TR1

TR3

TR5

PMTR

AR

FR

SS SD

Project Calendar

Management Review

Project Calendar

Partners that have submitted a periodic financial report should

produce the report for the remaining period.

Partners that have so far not submitted any financial report

should claim for the period May - December 2007