Metal forming beyond shaping: Predicting and setting product properties

AE Tekkaya, JM Allwood, PF Bariani, S Bruschi, J Cao… - CIRP Annals, 2015 - Elsevier
Metal forming is not only shaping the form of a product, it is also influencing its mechanical
and physical properties over its entire volume. Advanced analysis methods recently enable …

Formability limits and process window based on fracture analysis of 5A02-O aluminium alloy in splitting spinning

M Zhan, J Guo, MW Fu, PF Gao, H Long… - Journal of Materials …, 2018 - Elsevier
Splitting spinning or rotary flow splitting is an advanced forming process for manufacturing
axisymmetric integrated parts with bifurcated features and unique characteristics of high …

Integration of manufacturing-induced properties in product design

P Groche, W Schmitt, A Bohn, S Gramlich, S Ulbrich… - CIRP annals, 2012 - Elsevier
Guidelines of the design for manufacturability (DfM) hardly regard neither specific positive
effects nor additional functional convenience achievable by specific manufacturing …

Roll forming of branched profiles

MO Görtan, D Vucic, P Groche, H Livatyali - Journal of Materials …, 2009 - Elsevier
Due to the new mass forming process “linear flow splitting” forming of branched profiles in
integral style out of sheet metal without joining, lamination of material or heating of the semi …

Observation of Grain Boundary Sliding in a Lamellar Ultrafine‐Grained Steel

L Ahmels, S Bruns, K Durst… - Advanced Engineering …, 2024 - Wiley Online Library
The deformation behavior of a ferrite steel with ultrafine‐grained (UFG) lamellar
microstructure generated by linear flow splitting is investigated and compared to a coarser …

Formation of ultrafine-grained microstructure in HSLA steel profiles by linear flow splitting

T Bohn, E Bruder, C Müller - Journal of materials science, 2008 - Springer
Linear flow splitting is a new cold forming process for the production of branched sheet
metal structures in integral style. It induces extremely high deformation degrees without …

The effect of deformation texture on the thermal stability of UFG HSLA steel

E Bruder - Journal of Materials Science, 2012 - Springer
The microstructures of ultrafine grained (UFG) metals processed by severe plastic
deformation are far from the thermodynamic equilibrium thus being prone to undergo …

Bending–rolling combinations for strips with optimized cross-section geometries

P Groche, J Ringler, TA Shreehah - CIRP annals, 2009 - Elsevier
Sheet metal with optimized cross-sections open up new possibilities, eg in lightweight
design by minimizing weight without reducing product's strength or stiffness, in heat transfer …

Properties of UFG HSLA steel profiles produced by linear flow splitting

E Bruder, T Bohn, C Müller - Materials Science Forum, 2008 - Trans Tech Publ
Linear flow splitting is a new cold forming process for the production of branched sheet
metal structures. It induces severe plastic strain in the processing zone which results in the …

Quantification of local and global elastic anisotropy in ultrafine grained gradient microstructures, produced by linear flow splitting

J Niehuesbernd, C Müller, W Pantleon… - Materials Science and …, 2013 - Elsevier
Severely deformed materials often show strong plastic strain gradients, which can lead to a
variety of gradients in microstructure and texture. Since the elastic behavior of a material is …