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Leonardo Da Vinci Helsinki Award 2006
Bronze medal for an outstanding project promoting and supporting the LifeLong Learning EU policy. Award Berlin 2007
Tresca and von Mises Yield Surfaces
The graphical representation in space of the Tresca and von Mises yield criteria is shown by the diagrams below.
The Tresca yield criterion is represented by a polyhedron and the von Mises by a cylinder. The intersection of the polyhedrical surface with the plane σ1 − σ2, produces a polygon; and the intersection of the cylindrical surface with the plane σ1 − σ2, produces an ellipse.
References
- Banabic D, Bunge H-J, Pöhlandt K, Tekkaya AE, "Formability of Metallic Materials", Springer, 3540679065
- Barlat F, Cazacu O, Zyczkowski M, Banabic D and Yoon JW, "Continuum Scale Simulation of Engineering Materials", Wiley-VCH, 3527307605
Authors/Contributors
- Jürgen Hirsch, Hydro Aluminium Deutschland GmbH
- Stefan Wagner, Universität Stuttgart
- Dorel Banabic, Universität Stuttgart
- Mihai Vulcan, Universität Stuttgart
- Panajotis Delinasakis, Universität Stuttgart
- Peter Unseld, Universität Stuttgart
- Alexander Felde, Universität Stuttgart
- Jens Baur, Universität Stuttgart
- Marc Ryckeboer, Sapa
Site developed in partnership between the European Aluminium Association and MATTER
© 2001-2009 MATTER, The University of Liverpool.
aluMATTER is part-funded by the Leonardo da Vinci programme of the EU.
© 2001-2009 MATTER, The University of Liverpool.
aluMATTER is part-funded by the Leonardo da Vinci programme of the EU.
