| 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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Hoja, Stefanie
Hochschule Aalen
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Optimized Compound Layer Design for Highly Loaded Nitrided Gearscitations
- 2024Investigation of Dimensional and Shape Changes in Combined Surface Layer Heat Treatments of Gear Components Made of EN31CrMoV9 and EN42CrMo4
- 2023Material Influence on the Micropitting and Wear Resistance of Nitrided External and Internal Gearscitations
- 2022Martensitic Induction Hardening of Nitrided Layers*citations
- 2022Variation of the Compound Layer Structure by Controlled Gas Nitriding and Nitrocarburizingcitations
- 2021Optimized Nitriding for Subsequent Induction Heat Treatmentcitations
- 2018Wear Behavior of Carbonitrided and Nitrided Hot Working Steels*citations
- 2018Investigation of the Tempering Effect during Nitriding*citations
- 2017Carbonitrieren von Warmarbeitsstählen*citations
- 2017Schmiedegerecht nitrierte Gesenke ; Nitrided forging dies
- 2015Entwicklung von Prozessen zum Tiefnitrieren von Zahnrädern*citations
- 2013Plasmanitrieren von Warmarbeitsstählen für die Massivumformung∗citations
- 2012Einfluss der Oberflächenfertigung und des Nitrierens auf den Eigenspannungszustand des warmfesten Stahls X38CrMoV5-3citations
- 2011Controlled nitriding and nitrocarburizing – state of the artcitations
- 2010Gasnitrocarburieren von Stählen zur Erzeugung dicker und porenarmer Verbindungsschichten für die Mikrozerspanung mit Diamantwerkzeugencitations
- 2009Expertensystem Nitrocarburieren – Teil 1citations
Places of action
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article
Investigation of Dimensional and Shape Changes in Combined Surface Layer Heat Treatments of Gear Components Made of EN31CrMoV9 and EN42CrMo4
Abstract
<jats:title>Abstract</jats:title><jats:p>Surface heat treatments such as case hardening, nitriding and surface hardening are often used to improve the performance properties of gear components. Due to limitations in the individual processes, e. g., with regard to the distortion that occurs, the achievable hardening depth or surface hardness, combinations of several processes are important in order to achieve better process efficiency and component properties. The present investigations focus on dimensional and shape changes in the combination of nitriding and induction hardening on samples and gears made of the materials EN31CrMoV9 and EN42CrMo4, measured before and after the heat treatments.</jats:p><jats:p>For the gears examined, comparable dimensional and shape changes were determined after the combination treatment as for induction hardening alone, which overall resulted in larger geometric changes than nitriding. Due to the dimensional and shape deviations of the geometric features, reworking by means of gear grinding is advisable in certain cases.</jats:p>