Dual rolls equal channel extrusion as unconventional SPD process of the ultralow-carbon steel: finite element simulation, experimental investigations and …

MB Jabłońska, K Kowalczyk, M Tkocz, T Bulzak… - Archives of Civil and …, 2021 - Springer
The paper presents results of FEM modelling as well as properties and microstructure of the
ultralow-carbon ferritic steel after the unconventional SPD process—DRECE (dual rolls …

The influence of the rolling method on cold forming ability of explosive welded Ti/steel sheets

M Motyka, S Mróz, W Więckowski, A Stefanik… - Archives of Civil and …, 2024 - Springer
Products made of clad sheets are a cost-effective alternative to products made entirely of
cladding material. The cladding process aims to enhance functional properties, such as …

Effect of surface integrity on fatigue life of 7075-T6 aluminum alloy by combination of fine turning with hydrostatic deep rolling

Y Zhou, X Chu, S Zang, J Sun, L Yang… - Archives of Civil and …, 2022 - Springer
In this study, the 7075-T6 aluminum alloy sample was firstly prepared by fine turning (FT)
process, and then the surface treatments were subjected to hydrostatic deep rolling (HDR) …

Effect of the number of passes on grain refinement, texture and properties of DC01 steel strip processed by the novel hybrid SPD method

K Kowalczyk, MB Jabłońska, M Tkocz, R Chulist… - Archives of Civil and …, 2022 - Springer
Dual rolls equal channel extrusion (DRECE) is an unconventional severe plastic
deformation (SPD) process that can effectively produce the ultrafine-grained microstructure …

Compression with oscillatory torsion applied after solution treatment and aging treatment of CuCr0. 6 alloy for grain refinement: Microstructure, mechanical and …

K Rodak, A Brzezińska, R Molak - Materials Science and Engineering: A, 2018 - Elsevier
Microstructure, mechanical properties and electrical conductivity of the CuCr0. 6 alloy
processed by compression with oscillatory torsion (COT) at room temperature were …

[PDF][PDF] Study of hot deformation behavior of CuFe2 alloy

I Schindler, M Sauer, P Kawulok, K Rodak… - Archives of Metallurgy …, 2019 - journals.pan.pl
Nil strength temperature of 1062 C and nil ductility temperature of 1040 C were
experimentally set for CuFe2 alloy. The highest formability at approx. 1020 C is unusable …

[PDF][PDF] The influence of post-deformation annealing temperature on the mechanical properties of low-carbon ferritic steel deformed by the DRECE method

K Kowalczyk - Mater. Sci. Pol, 2021 - intapi.sciendo.com
The paper presents observations on the mechanical properties characterizing low-carbon
steel subjected to deformation by the dual rolls equal channel extrusion (DRECE) method …

Hot flow curve description of CuFe2 alloy via different artificial neural network approaches

P Opěla, I Schindler, P Kawulok, R Kawulok… - Journal of Materials …, 2019 - Springer
In this research, a mathematical description of hot flow curves of CuFe2 copper alloy has
been assembled. Experimental flow curves of the investigated alloy were created on the …

[HTML][HTML] The Influence of A Cross-Channel Extrusion Process on The Microstructure and Properties of Copper

R Łyszkowski, M Łazińska, D Zasada - Materials, 2019 - mdpi.com
A new cross-channel extrusion (CCE) method with the application of a back pressure (BP) is
proposed and experimentally tested. The introduction of pressure blocks the free flow of …

[PDF][PDF] Influence of solid solution and aging treatment conditions on the formation of ultrafine-grained structure of CuCr0. 6 alloy processed by compression with …

A Urbańczyk-Gucwa, A Brzezińska… - Archives of Metallurgy …, 2018 - bibliotekanauki.pl
The samples of the CuCr0. 6 alloy in the solution treated and additionally in aging states
were severely plastically deformed by compression with oscillatory torsion (COT) method to …