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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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Kotous, Jakub
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2023Effect of Cu alloying on mechanical properties of medium-c steel after long-time tempering at 500 °Ccitations
- 2023Effect of Double-Step and Strain-Assisted Tempering on Properties of Medium-Carbon Steelcitations
- 2023Evolution of microstructure and embrittlement during the tempering process in SiCrCu medium-carbon steels ; Razvoj mikrostrukture in krhkosti srednje ogljičnega jekla vrste SiCrCu med njegovim postopkom popuščanjacitations
- 2022Enhanced Spring Steel’s Strength Using Strain Assisted Temperingcitations
- 2021Effects of Silicon, Chromium, and Copper on Kinetic Parameters of Precipitation during Tempering of Medium Carbon Steelscitations
- 2021Effect of 1.5 wt% Copper Addition and Various Contents of Silicon on Mechanical Properties of 1.7102 Medium Carbon Steelcitations
- 2021New approach to heat treatment of spring steelcitations
- 2020Design and optimization of a closed die forging of nickel-based superalloy turbine blade
- 2020Optimization of workability technological testing for open-die forgingcitations
- 2017Structure Refinement of Spring Steel 51Crv4 after Accelerated Spheroidisationcitations
Places of action
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article
Structure Refinement of Spring Steel 51Crv4 after Accelerated Spheroidisation
Abstract
<jats:title>Abstract</jats:title><jats:p>Material research of the spring steels tries to meet requirements of the industry, which are mainly higher yield and tensile strength. Steel 51CrV4 is widely used for spring production. Optimization of its properties lies in tensile and yield strength enhancement without decrease in ductility in quenched and tempered state. This can be accomplished by structural refinement. One possible way to refine final quenched and tempered structure is refinement of the soft annealed structure before quenching. The article is devoted to accelerated carbide spheroidisation and refinement (ASR) and subsequent hardening of the 51CrV4 spring steel. Samples with different carbide size were prepared by conventional soft annealing in atmosphere furnace and ASR process by induction heating. Influence of the structural refinement on the properties of quenched and tempered state was studied.</jats:p>