| 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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Herbst, Sebastian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2024Intermetallic Compound Layer Morphology and Distribution in Friction‐Welded Steel–Aluminum Componentscitations
- 2024Corrosion fatigue behavior of nanoparticle modified iron processed by electron powder bed fusion
- 2023Correlating Ultrasonic Velocity in DC04 with Microstructure for Quantification of Ductile Damage
- 2023Electroplasticity Mechanisms in hcp Materialscitations
- 2022Corrosion fatigue behavior of electron beam melted iron in simulated body fluidcitations
- 2022Corrosion fatigue behavior of electron beam melted iron in simulated body fluid
- 2022Investigations on Additively Manufactured Stainless Bearingscitations
- 2022Non-destructive Evaluation of Workpiece Properties along the Hybrid Bearing Bushing Process Chaincitations
- 2021Hot forming of shape memory alloys in steel shells: formability, interface, bonding quality
- 2021Influence of Pre-strain on Very-Low-Cycle Stress–Strain Response and Springback Behavior
- 2021Cold roll bonding of tin-coated steel sheets with subsequent heat treatmentcitations
- 2021In Situ X-Ray Diffraction Analysis of Microstructure Evolution during Deep Cryogenic Treatment and Tempering of Tool Steels
- 2020Ion Beam Processing for Sample Preparation of Hybrid Materials with Strongly Differing Mechanical Propertiescitations
- 2020Casting manufacturing of cylindrical preforms made of low alloy steelscitations
- 2020Towards dry machining of titanium-based alloys : A new approach using an oxygen-free environment
- 2020Microstructural evolution and mechanical properties of hybrid bevel gears manufactured by tailored formingcitations
- 2020Numerical investigations regarding a novel process chain for the production of a hybrid bearing bushingcitations
- 2020Simulation assisted process chain design for the manufacturing of bulk hybrid shafts with tailored propertiescitations
- 2020Manufacturing and Virtual Design to Tailor the Properties of Boron-Alloyed Steel Tubescitations
- 2020Towards dry machining of titanium-based alloys: a new approach using an oxygen-free environmentcitations
- 2020Tailored forming of hybrid bevel gears with integrated heat treatmentcitations
- 2016Holistic consideration of grain growth behavior of tempering steel 34CrNiMo6 during heating processescitations
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document
Tailored forming of hybrid bevel gears with integrated heat treatment
Abstract
“In recent years, multi-material designs of technical components have been gaining in importance. When combining different materials in a single component, it is possible to achieve high performance and extended functionality while simultaneously saving cost-intensive or rare materials. One promising approach to manufacture hybrid parts such as bi-metal gears is the utilization of the technology of tailored forming. This technology includes three main process steps: producing of bi-metal workpieces, forming and finishing. At the example of bevel gears, bi-metal preforms were produced by laser cladding of the martensitic steel X45CrSi9-3 on a cylindrical substrate made of the carbon steel C22.8 and formed to the final gear geometry by means of hot die forging. Subsequently, the hot bevel gears were directly quenched from hot-forming temperature by an air-water spray and self-tempered using the residual heat. To analyse the effect of each process step on the microstructure, specimens were extracted from cladded, forged and heat treated components and investigated by means of metallographic analysis and hardness measurements. The results demonstrate that cladded workpieces were successfully formed to complex toothed parts without any defects. The hot forming process has a positive impact on the welded layer and the interface zone by grain refinement and the associated improved mechanical properties. The required hardness values at the tooth flanks were achieved by the integrated heat treatment".