Paper published in a book (Scientific congresses and symposiums)
ESAFORM 2021 cup drawing benchmark of an Al alloy: Critical follow up analysis of its potentials
Oliveira, Marta C.; Cazacu, Oana; Revil-Baudard, Benoitet al.
2023 • In Madej, Lukasz; Sitko, Mateusz; Perzynsk, Konrad (Eds.) Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023
6016-T4; Benchmark; Deep Drawing Modelling; Ironing Force Prediction; Plastic Anisotropic Models; Thickness Prediction; Materials Science (all)
Abstract :
[en] The 1st ESAFORM Benchmark, called EXACT [1], enabled an in-depth study of the factors that contribute to the accuracy of predictions and efficiency of finite element (FE) simulations of deep drawing of a cup from AA 6016-T4 sheet through the joint work of 11 teams. FE analyses were conducted with elasto-plastic models or crystal plasticity approaches using commercial or academic FE codes. This paper reminds the content of EXACT benchmark and gives new results that highlight the importance of the tool stiffness and various contact conditions to predict the ironing forces and the thickness distribution along the cup wall. The use of the Benchmark experimental data and virtual tests performed with DAMASK crystal plasticity code to identify and validate a two-surface kinematic hardening model based on Yoshida and Uemori approach is also discussed.
Disciplines :
Materials science & engineering
Author, co-author :
Oliveira, Marta C.; CEMMPRE, Department of Mechanical Engineering, University of Coimbra, Coimbra, Portugal
Cazacu, Oana; Department of Mechanical and Aerospace Engineering, University of Florida, REEF, Shalimar, United States
Revil-Baudard, Benoit; Department of Mechanical and Aerospace Engineering, University of Florida, REEF, Shalimar, United States
Neto, Diogo M.; CEMMPRE, Department of Mechanical Engineering, University of Coimbra, Coimbra, Portugal
Frohn-Sörensen, Peter; Forming Technology (UTS), Institute of Production Technologies, University of Siegen, Siegen, Germany
Ma, Jun; Department of Mechanical and Industrial Engineering, Norwegian University of Science and Technology, Trondheim, Norway
Liu, Wencheng; School of Civil Aviation, Northwestern Polytechnical University, Taicang, China
Cruz, Daniel J.; Institute of Science and Innovation in Mechanical and Industrial Engineering (INEGI), Porto, Portugal
Santos, Abel D.; Institute of Science and Innovation in Mechanical and Industrial Engineering (INEGI), Porto, Portugal
VAN BAEL, Albert; Department of Materials Engineering, Katholieke Universiteit Leuven, Leuven, Belgium
Ghiabakloo, Hadi; Department of Materials Engineering, Katholieke Universiteit Leuven, Leuven, Belgium
Habraken, Anne ; Université de Liège - ULiège > Département ArGEnCo > Département Argenco : Secteur MS2F
Language :
English
Title :
ESAFORM 2021 cup drawing benchmark of an Al alloy: Critical follow up analysis of its potentials
Publication date :
2023
Event name :
Conference on Material Forming – ESAFORM 2023
Event organizer :
Lukasz Madej
Event place :
Kraków, Poland
Event date :
19-04-2023 => 21-04-2023
Event number :
26th
Audience :
International
Main work title :
Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023
Editor :
Madej, Lukasz
Sitko, Mateusz
Perzynsk, Konrad
Publisher :
Association of American Publishers
ISBN/EAN :
978-1-64490-246-2
Pages :
1491-1502
Peer reviewed :
Peer reviewed
Name of the research project :
ESAFORM Benchmark grant 2021
Funders :
ESAFORM - European Scientific Association for material FORMing [FR]
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