Deep drawing

The sensitivity analysis of deep drawing process using flow approach

by

The sensitivity analysis of deep drawing process using flow approach Tomasz Bednarek1,2, Piotr Kowalczyk1 1Institute of Fundamental Technological Research of the Polish Academy of Sciences, 02-106 Warsaw, Pawińskiego 5B, Poland.2Kazimierz Wielki University, 85-064 Bydgoszcz, Chodkiewicza 30, Poland. DOI: https://doi.org/10.7494/cmms.2013.1.0406 Abstract: he objective of the paper is the sensitivity analysis of deep drawing simulations using flow … Read more

Experimental verification results of real and equivalent drawbeads numerical simulations

by

Experimental verification results of real and equivalent drawbeads numerical simulations Zbigniew Zimniak, Dawid Rutkowski Institute of Production Engineering and Automation, Wroclaw University of Technology,ul. Łukasiewicza 5, 50-371 Wroclaw, Poland. DOI: https://doi.org/10.7494/cmms.2010.1.0277 Abstract: In sheet metal forming, drawbeads play an important role in material flow control. In this paper the results of simulations of drawbeads and … Read more

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

by

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

Investigation on sheet hydroforming of tailor-welded blanks and comparison with conventional deep drawing

by

Investigation on sheet hydroforming of tailor-welded blanks and comparison with conventional deep drawing Mahdi Qarakhani1, Abolfazl Masoumi1, Mohammad Habibi Parsa2, Alireza Arayee1 1Department of Mechanical Engineering, Faculty of Engineering Department of Metallurgy and Materials Engineering, Faculty of Engineering University of Tehran, P.O.Box 11155/4563. 2PROBLEM. DOI: https://doi.org/10.7494/cmms.2009.1.0223 Abstract: In this investigation, finite element simulations were carried … Read more