Aluminum

Numerical model of a tig welding process for the aviation industry, including analysis of the heat transfer

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Numerical model of a tig welding process for the aviation industry, including analysis of the heat transfer Andrzej Kuźniar1, Paweł Rygiel1, Stanisław Dudek1, Antoni Gnot1, Tadeusz Gancarczyk1, Konrad Perzyński2 1“WSK “”PZL – Rzeszów”” S.A., ul. Hetmańska 120, 35-078 Rzeszów, Poland”.2Department of Applied Computer Science and Modeling, AGH University of Science and Technology, al. Mickiewicza 30, … Read more

Thermal modeling of friction stir welding of Sc-modified Al-Zn-Mg-Cu alloy

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Thermal modeling of friction stir welding of Sc-modified Al-Zn-Mg-Cu alloy Carter Hamilton1, Stanisław Dymek2, Oleg Senkov3 1Department of Mechanical and Manufacturing Engineering Miami University, Oxford, OH.2Faculty of Metals Engineering and Industrial Computer Science AGH University of Science and Technology, Kraków, Poland.3UES, Inc., 4401 Dayton-Xenia Rd., Dayton, OH 45432-1894, USA. DOI: https://doi.org/10.7494/cmms.2009.4.0267 Abstract: Small additions of … Read more

Thermo-mechanical forming of al-mg-si sheet – modelling of warm forming, heat treatments and transformations

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Thermo-mechanical forming of al-mg-si sheet – modelling of warm forming, heat treatments and transformations A.H. (Ton) Van Den Boogaard1, Srihari Kurukuri2, Manojit Ghosh2, Alexis G. Miroux2 1University of Twente, Enschede, The Netherlands. 2Materials Innovation Institute, Delft, The Netherlands. DOI: https://doi.org/10.7494/cmms.2009.1.0201 Abstract: In warm forming of aluminum sheet, the temperature and strain rates vary considerably. In … Read more

On the forming and fracture limits of sheet metals

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On the forming and fracture limits of sheet metals Antti S. Korhonen1, Timo Manninen2, Jeong-Whan Yoon3 1Department of Materials Science and Engineering, Helsinki University of Technology. 2Outokumpu Stainless Oyj, Tornio Research Center. 3Alcoa Technical Center, Division of Materials Science. DOI: https://doi.org/10.7494/cmms.2009.1.0220 Abstract: The forming and fracture limits of stainless steel and aluminum were studied. Hydraulic … Read more