| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Maj, Piotr
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2023Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Techniquecitations
- 2020The Influence of Microstructure on Corrosion Resistance of Mg-3Al-1Zn-15Li (LAZ1531) Alloycitations
- 2019Zirconium purity influence on the critical diameter and thermal indicators of the Zr48Cu36Al9Ag7 alloycitations
- 2019Mechanical properties and microstructure of Inconel 625 cylinders used in aerospace industry subjected to flow forming with laser and standard heat treatmentcitations
- 2019Texture, residual stresses and mechanical properties analysis in the commercial 1.4462 duplex stainless steel subjected to hydrostatic extrusioncitations
- 2018Precipitation and mechanical properties of UNS 2205 duplex steel subjected to hydrostatic extrusion after heat treatmentcitations
- 2018Formability, Microstructure and Mechanical Properties of Flow-Formed 17-4 PH Stainless Steelcitations
- 2018Flow forming and heat-treatment of Inconel 718 cylinderscitations
- 2017Microstructure and strain-stress analysis of the dynamic strain aging in inconel 625 at high temperature citations
- 2017Microstructure and mechanical properties investigation of CP titanium processed by selective laser melting (SLM)citations
- 2017Heterogeneity of deformation in duplex stainless steel subjected to hydrostatic extrusion
- 2017Laser and Electron Beam Additive Manufacturing Methods of Fabricating Titanium Bone Implantscitations
- 2017The Precipitation Processes and Mechanical Properties of Aged Inconel 718 Alloy After Annealingcitations
- 2015Evaluation of the Quality of Coatings Deposited on AZ31 Magnesium Alloy Using the Anodising Method / Ocena Jakości Powłok Wykonanych Na Stopie Magnezu Az31 Metodą Anodowaniacitations
- 2014Microstructure and mechanical properties of duplex stainless steel subjected to hydrostatic extrusioncitations
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document
Heterogeneity of deformation in duplex stainless steel subjected to hydrostatic extrusion
Abstract
<p>Duplex stainless-steel due to its chemical composition and ferritic-austenitic microstructure possess the best properties of both phases. Thanks to large plastic deformation it is possible to improve certain properties, primarily mechanical ones, as a result large grain refinement that can be obtained by severe plastic deformation (SPD). In the current experiment an hydrostatic extrusion (an SPD method) of commercial 1.4462 duplex stainless steel was carried out using two reduction stages leading to a cumulative deformation strain of 1.4, and then 3.8. The extrusion process led to a change in the mechanical properties in the sub-micro levels. The aim of this research was to analyze those changes in both present phases austenite and ferrite by using nano-hardness test and XRD strain analysis.</p>